Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JOHN HOLLAND SADLER, M.D.
Active Sole ProprietorDR. JOHN HOLLAND SADLER, M.D. is a Nephrology healthcare provider located in BALTIMORE, Maryland. NPI 1235100850 is currently active in the NPPES registry. Verify at CMS.
Nephrology · BALTIMORE, MD
Registration Details
- NPI Number
- 1235100850
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 31, 2006 (20.543152588976 yrs)
- Last Updated
- Oct 5, 2010
- License
-
D14336 (MD)
- Sole Proprietor
- Yes
Practice Information
- Address
-
840 HOLLINS STBALTIMORE, MD, 212011024Browse MD providers · Browse ZIP 21201
- Phone
- 4104680900
- Fax
- 4104680911
- Primary Specialty
-
Nephrology
207RN0300X
Other Nephrology Providers in BALTIMORE, MD
| Name | Credential | NPI |
|---|---|---|
| DR. KULWANT SINGH MODI | MD,FACP,FASN | 1063414217 |
| LUIS FERNANDO GIMENEZ | MD | 1366448052 |
| ELIAS CAMILLE GHANDOUR | M.D. | 1306842059 |
| BERNARD GEORGES JAAR | M.D. | 1962408617 |
| KALEEM U HAQUE | M.D. | 1962409375 |
| DR. ROBERT C GREENWELL JR. | M.D. | 1710985148 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.