How many 207SG0203X providers are in the US?

139 207SG0203X providers have their primary specialty listed as 207SG0203X in the NPPES National Provider Identifier registry. This includes both active and deactivated NPI records. The states with the most 207SG0203X providers are California (25), Massachusetts (14), New York (14).

What does a 207SG0203X do?

A 207SG0203X is a licensed healthcare provider whose primary specialty is classified under the 207SG0203X taxonomy code (207SG0203X) in the NUCC Health Care Provider Taxonomy maintained by the National Uniform Claim Committee. NPI numbers are assigned by CMS and required for all U.S. healthcare billing.

Where does this 207SG0203X provider data come from?

All data comes from the NPPES (National Plan and Provider Enumeration System) public data files published by the Centers for Medicare & Medicaid Services (CMS). Every licensed U.S. healthcare provider must register an NPI number with CMS. For real-time NPI lookup, use the official registry at nppes.cms.hhs.gov.

207SG0203X Providers

Q: How do I find a 207SG0203X provider near me?

Use the state filter on this page to narrow 207SG0203X providers by state. You can also search by provider name. Each provider listing links to a full profile with their practice address, NPI number, and credentials. For appointment scheduling, contact the provider's office directly — DoctorDataHub displays registry data only and does not support appointment booking.

The NPPES registry lists 139 207SG0203X providers across the United States — including both individual practitioners and organizations with 207SG0203X as their primary specialty. The highest concentrations are in California, Massachusetts, New York . Use the filters below to narrow by state or search by name.

Data sourced from the NPPES public data files published by CMS. Taxonomy code: 207SG0203X.

Sole Proprietor Active Only

Name	Credential	City, State	NPI
ELIZABETH C CHAO Primary: Geriatric Psychiatry	MD	ORANGE, CA	1700179157
DR. LAWRENCE RICHARD CHARNAS Primary: Neurology with Special Qualifications in Child Neurology	M.D., PHD	MINNEAPOLIS, MN	1063449932
DR. WENDY CHUNG Primary: Geriatric Psychiatry	MD	BOSTON, MA	1972578540
DR. PHILIP D. COTTER Primary: Thoracic Surgery	PHD, FACMG	IRVINE, CA	1346228087
DR. GERALD F COX Primary: Geriatric Psychiatry	MD, PHD	BOSTON, MA	1811955479
KRISTINA PATRICE CUSMANO-OZOG Primary: Geriatric Psychiatry	MD	STANFORD, CA	1902080021
DR. MAURICIO JOSE DE CASTRO PRETELT Primary: Geriatric Psychiatry	MD	OKLAHOMA CITY, OK	1407083256
SHWETA U DHAR Primary: Internal Medicine	M.D.	HOUSTON, TX	1487815890
CALLIE DIAMONSTEIN Primary: Genetic Counselor	MS, LCGC	DALLAS, TX	1154823110
MARNI J FALK Primary: Geriatric Psychiatry	M.D.	PHILADELPHIA, PA	1669574083
XIAOLAN FANG Primary: 207SG0205X	—	DETROIT, MI	1134000599
DR. GERALD L. FELDMAN Primary: Geriatric Psychiatry	MD PHD	DETROIT, MI	1699712174
GABRIELLE CHRISTINE GEDDES Primary: Geriatric Psychiatry	MD	INDIANAPOLIS, IN	1972803161
SABINA GUDMUNDSSON Primary: Genetic Counselor	MS, CGC	SEATTLE, WA	1457014151
DR. TINGWEI GUO Primary: 170100000X	PH.D, FACMG	PHILADELPHIA, PA	1952280133
DR. MARY M. HAAG Primary: Thoracic Surgery	PH.D.	AURORA, CO	1548452303
DR. ATIEH HAJIANPOUR Primary: Thoracic Surgery	M.D. (IRAN), FACMG	MONROVIA, CA	1124210877
SUSAN HAYFLICK Primary: Geriatric Psychiatry	MD	PORTLAND, OR	1538174057
GEORGE HOGANSON Primary: Geriatric Psychiatry	MD	CHICAGO, IL	1164497483
MARSHALL SCOTT HORWITZ Primary: Geriatric Psychiatry	—	SEATTLE, WA	1013007970
DR. JOEL HUGHES Primary: Geriatric Psychiatry	D.O.	KEESLER AFB, MS	1558773457
MARK HUGHES Primary: Endocrinology, Diabetes & Metabolism	MD, PHD	PLYMOUTH, MI	1184050718
SUZETTE MARIE HUGUENIN Primary: 170100000X	PHD	BALTIMORE, MD	1306484902
DR. DAVID BRUCE HYMAN Primary: Geriatric Psychiatry	M.D.	MANHASSET, NY	1013996784
DR. SUNG-HAE KANG Primary: Thoracic Surgery	PH.D.	LOS ANGELES, CA	1225592793
MOHAMED M KHALIFA Primary: Geriatric Psychiatry	M.D.	AKRON, OH	1407077621
DR. IAN KING Primary: 170100000X	PHD, FACMG	CHAPEL HILL, NC	1376353706
PATRICK P KOTY Primary: 170100000X	PHD	WINSTON-SALEM, NC	1487793204
DR. ALBERT RUSSELL LA SPADA Primary: Geriatric Psychiatry	MD	ORANGE, CA	1487744330
DR. SEEMA R LALANI Primary: Geriatric Psychiatry	M.D.	HOUSTON, TX	1952470569
DR. ANNETTE LEON Primary: Thoracic Surgery	PHD, MS, FACMG	APEX, NC	1164227666
DR. XU LI Primary: Thoracic Surgery	MD, PHD.	SAN JOSE, CA	1023349669
YAJUAN LIU Primary: Thoracic Surgery	PHD	SEATTLE, WA	1679958250
PAOLO M MORETTI Primary: Neurology	MD	SALT LAKE CITY, UT	1093968265
PROF. CYNTHIA CASSON MORTON Primary: 207SG0205X	PH.D.	BOSTON, MA	1447238977
DAVID R MURDOCK Primary: Internal Medicine	MD	HOUSTON, TX	1083906598
MITZI L MURRAY Primary: Geriatric Psychiatry	MD, MA	ANACORTES, WA	1164632170
SARAH MURRAY Primary: Thoracic Surgery	PHD, FACMG	SAN DIEGO, CA	1356042485
MARK E NUNES Primary: Geriatric Psychiatry	MD	LAS VEGAS, NV	1063466027
DR. ROBERT L NUSSBAUM Primary: Internal Medicine	M.D.	SAN FRANCISCO, CA	1437183092
KIMIHIKO OISHI Primary: Geriatric Psychiatry	M.D.	NEW YORK, NY	1942503024
DR. JULIE BRITT RAVNAN Primary: Thoracic Surgery	PHD	SPOKANE, WA	1649462474
DR. WENDY S. RUBINSTEIN Primary: Internal Medicine	MD, PHD	EVANSTON, IL	1477592111
LAURA MAGILL SACK Primary: Thoracic Surgery	PHD	BOSTON, MA	1013884121
DR. ANGELA E SCHEUERLE Primary: Pediatrics	M.D.	DALLAS, TX	1073570586
DR. OSVALDO A. SCHIRRIPA Primary: Geriatric Psychiatry	M.D.	BEND, OR	1336264373
DR. JIANBO JAMES SONG Primary: Thoracic Surgery	PHD	SAN JOSE, CA	1043655640
REBECCA SUTPHEN Primary: Geriatric Psychiatry	MD	SAINT PETERSBURG, FL	1477568954
DR. POLAKIT TEEKAKIRIKUL Primary: Internal Medicine	M.D.	CAMBRIDGE, MA	1295099620
KAREN D TSUCHIYA Primary: Thoracic Surgery	M.D.	SEATTLE, WA	1366552622

207SG0203X Providers by State

Alabama 1 California 25 Colorado 4 Connecticut 2 Florida 6 Georgia 2 Illinois 2 Indiana 4 Iowa 1 Maryland 4 Massachusetts 14 Michigan 2 Minnesota 1 Missouri 1 Nevada 1 New Jersey 5 New York 14 North Carolina 6 Ohio 5 Oregon 2 Pennsylvania 3 Puerto Rico 1 South Carolina 3 Tennessee 4 Texas 10 Utah 4 Washington 10 Wisconsin 2

Browse 207SG0203X Providers by Gender

Female 207SG0203X Providers Male 207SG0203X Providers

Frequently Asked Questions

How many 207SG0203X providers are in the United States?

139 providers list 207SG0203X as their primary specialty in the NPPES registry. This count reflects all registered NPI records with the 207SG0203X taxonomy code (207SG0203X), including both active and deactivated records. The largest concentrations are in California (25), Massachusetts (14), New York (14).

What is the NUCC taxonomy code for 207SG0203X?

The NUCC Health Care Provider Taxonomy code for 207SG0203X is 207SG0203X. NUCC taxonomy codes are maintained by the National Uniform Claim Committee and are used on CMS 1500 claim forms and in the NPPES registry to classify provider types and specialties.

How do I find a 207SG0203X provider near me?

Use the state dropdown above to narrow 207SG0203X providers to your state. You can also search by name. Each result links to a full provider profile with their practice address, NPI number, and credentials. For appointments, contact the provider's office directly — DoctorDataHub displays registry data only and does not support booking.

What credentials do 207SG0203X providers typically hold?

Credentials vary by 207SG0203X provider type. Individual practitioners commonly hold degrees such as MD (Doctor of Medicine), DO (Doctor of Osteopathic Medicine), NP (Nurse Practitioner), PA (Physician Assistant), or specialty-specific certifications. Each provider's credential is listed in the results table above.

Where does this provider data come from?

DoctorDataHub publishes data from the NPPES public data files released by the Centers for Medicare & Medicaid Services. Every licensed U.S. healthcare provider is required to obtain an NPI number. For real-time lookup and the most current information, use the official registry at nppes.cms.hhs.gov.