How many Hematology providers are in the US?

17,305 Hematology providers have their primary specialty listed as Hematology in the NPPES National Provider Identifier registry. This includes both active and deactivated NPI records. The states with the most Hematology providers are California (1,905), New York (1,371), Florida (1,160).

What does a Hematology do?

A Hematology is a licensed healthcare provider whose primary specialty is classified under the Hematology taxonomy code (207RH0003X) 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 Hematology 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.

Hematology Providers

Q: How do I find a Hematology provider near me?

Use the state filter on this page to narrow Hematology 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 17,305 Hematology providers across the United States — including both individual practitioners and organizations with Hematology as their primary specialty. The highest concentrations are in California, New York, Florida . 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: 207RH0003X.

Sole Proprietor Active Only

Name	Credential	City, State	NPI
DR. MARY ANN K ALLISON	MD	HENDERSON, NV	1952317794
DR. CECELIA GRACE ALLRED	M.D.	JACKSON, MS	1528167541
KRISHNA C ALLURI	MD	SAN ANTONIO, TX	1992908347
SUNITHA ALLURI	MD	RICHARDSON, TX	1750673125
KHALDOUN ALMHANNA	MD, MPH	TAMPA, FL	1790977650
SALAH M ALMOKADEM	MD	HERSHEY, PA	1356399281
DANIEL ALMQUIST	M.D.	FARGO, ND	1134533805
WAIL ALNAS	MD	COLUMBUS, MS	1215960786
DR. NEENOS ABD ALNOOR	M.D.	LEBANON, PA	1215145404
MOHAMMAD A ALNSOUR	MD	PERRYSBURG, OH	1821075086
DR. MARIA CHONA ALOBA	M.D.	EL PASO, TX	1306923180
JACK B ALPERIN	MD	GALVESTON, TX	1215096185
ASH ALPERT	—	NEW HAVEN, CT	1689084071
STEPHEN M ALPERT	MD	SALEM, MA	1922054675
DR. ABEER SAID ALQAISI	MD	KOKOMO, IN	1356514608
ABDEL HAI ISMAIL ALQWASMI	M.D	WEST BEND, WI	1003055302
TAHA ALRIFAI	MD	PARK RIDGE, IL	1023463932
SUSAN ALSAMARAI	MD	MERIDEN, CT	1174734768
ANAS ALSARA	MD	OWOSSO, MI	1932498599
SAMIR ALSAWAH	MD	PORT HURON, MI	1063453413
YAZAN ALSAYED	MD	PENSACOLA, FL	1558460626
AHMED ALSHABAN	—	SEDRO WOOLLEY, WA	1720442650
ALFAROOQ M. ALSHAIKHLI	MD	LANSING, MI	1881275352
SALEM ALSHEMMARI	—	SEATTLE, WA	1154845691
SAMER ALSIDAWI	M.D	CINCINNATI, OH	1932455896
DR. LUCILLE ALSTON	MD	OGDENSBURG, NY	1194760959
DEVENA E ALSTON-JOHNSON	MD	WAILUKU, HI	1891732616
DR. SAUD ALSUBAIT	—	LANSING, MI	1518341494
DR. RAMIN ALTAHA	MD	WAILUKU, HI	1083649982
ALAA ALTAHAN	—	SAN JOSE, CA	1952757684
MR. MEHMET ALTAN	M.D.	HOUSTON, TX	1164755930
DANIEL ALTMAN	—	WEST CHESTER, PA	1790104149
DR. JESSICA KAPLAN ALTMAN	MD	CHICAGO, IL	1831391200
IVY P ALTOMARE	MD	DURHAM, NC	1609063254
ERDEM ALTUNEL	MD	BREWER, ME	1619462884
LATA MADHAVI ALURI	MD	TUCSON, AZ	1467581736
HEATHER ALVA	MD	NEW ORLEANS, LA	1891159190
BEATRICE E ALVARADO ROBERTS	M.D.	ORANGE CITY, FL	1619355013
JULIO CESAR ALVARENGA THIEBAUD	M.D.	DALLAS, TX	1457770497
DR. ADRIANA LORENA ALVAREZ	MD	AVON, OH	1588847156
DR. EDGAR M ALVAREZ	M.D.	POUGHKEEPSIE, NY	1154499663
DR. RAUL ALVAREZ	M.D.	ENGLEWOOD, CO	1376597260
DR. JULIANA ALVAREZ ARGOTE	MD	MILWAUKEE, WI	1386907699
ALVARO ALVAREZ SOTO	—	PROVIDENCE, RI	1558922674
NEY RICARDO FERRAZ ALVES	MD	HOLLYWOOD, FL	1043293038
DR. ISAAC EDWARD ALWINE	M.D.	SPARTANBURG, SC	1619364668
MAHMOUD HASSAN ALY	M.D.	STATEN ISLAND, NY	1699791459
EDWIN PASCAL ALYEA III	M.D.	BOSTON, MA	1215974993
BARA ALZGHOUL	MD	MOREHEAD, KY	1205231925
AMMAR ALZOUBI	MD	NEWARK, DE	1386720340

Hematology Providers by State

APO/FPO Europe, Middle East & Africa 2 APO/FPO Pacific 1 Alabama 221 Alaska 26 Arizona 347 Arkansas 136 California 1,905 Colorado 281 Connecticut 214 Delaware 35 Florida 1,160 Georgia 494 Guam 6 Hawaii 58 Idaho 47 Illinois 790 Indiana 365 Iowa 110 Kansas 138 Kentucky 196 Louisiana 238 Maine 81 Maryland 443 Massachusetts 510 Michigan 438 Minnesota 280 Mississippi 77 Missouri 276 Montana 57 Nebraska 99 Nevada 116 New Hampshire 76 New Jersey 555 New Mexico 78 New York 1,371 North Carolina 586 North Dakota 44 Ohio 584 Oklahoma 178 Oregon 168 Pennsylvania 888 Puerto Rico 190 Rhode Island 98 South Carolina 259 South Dakota 41 Tennessee 425 Texas 1,071 U.S. Virgin Islands 5 Utah 103 Vermont 26 Virginia 387 Washington 498 Washington D.C. 86 West Virginia 90 Wisconsin 324 Wyoming 27

Browse Hematology Providers by Gender

Female Hematology Providers Male Hematology Providers

Frequently Asked Questions

How many Hematology providers are in the United States?

17,305 providers list Hematology as their primary specialty in the NPPES registry. This count reflects all registered NPI records with the Hematology taxonomy code (207RH0003X), including both active and deactivated records. The largest concentrations are in California (1,905), New York (1,371), Florida (1,160).

What is the NUCC taxonomy code for Hematology?

The NUCC Health Care Provider Taxonomy code for Hematology is 207RH0003X. 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 Hematology provider near me?

Use the state dropdown above to narrow Hematology 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 Hematology providers typically hold?

Credentials vary by Hematology 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.