Provider Search

Find U.S. healthcare providers by specialty, location, or ZIP code radius.

Taxonomy code 207RH0000X Hematology (Internal Medicine) Physician · matches providers whose primary taxonomy is this code · Clear

NPPES data as of · Source: CMS NPPES

All providers · 207RH0000X · Page 2, more available

WILLIAM BUCHHOLZ, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1699774406
LOS ALTOS, CA
MALCOLM LEVINE, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1023017316
MANHASSET, NY
ROBERT STEIN, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1245230309
CHICAGO, IL
MALA VARMA, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1417958109
NEW YORK, NY
PHILLIP MANNO, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1649271438
ORLANDO, FL
LINDA HAEGELE, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1669464327
PHILADELPHIA, PA
JAMES MALONE, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1457343113
STANFORD, CA
FRANCIS BUADI, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1770575185
ROCHESTER, MN
JEFFERY KRAKOWER, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1144213190
EL DORADO HILLS, CA
REGENTS OF THE UNIVERSITY OF CA
Organization
Hematology (Internal Medicine) Physician
NPI 1629061643
SACRAMENTO, CA
ROBERT CALVO, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1114910262
WILLINGBORO, NJ
GIRISH AMIN, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1720071731
BRICK, NJ
STEPHEN LOUIE, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1700879350
BOSTON, MA
LESLIE MARTIN, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1124012299
BRIGHTON, MA
MARK ROSCHEWSKI, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1912991951
WASHINGTON, DC
ROBERT BAST, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1013901008
HOUSTON, TX
DANIEL ARNOLD, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1124012661
MARQUETTE, MI
AARON SCHOLNIK, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1487648028
MARQUETTE, MI
CARL MEIER, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1174518450
SAN ANTONIO, TX
MARY SMITH, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1316932403
TOLEDO, OH
DAREN GROSMAN, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1831184738
PEMBROKE PINES, FL
ROBERT GLASSER, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1780679688
RICHMOND, VA
SALOMON ASMAR, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1205821998
JACKSON, TN
PETER BURKART, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1558357665
COHOES, NY
HARRY DUNN, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1194712711
ALBANY, NY

Provider information is based on publicly available NPPES data. An NPI does not indicate licensure, credentialing, network participation, or current practice status.

Need programmatic access? The NPILayer API supports all these filters and returns normalized JSON.

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Search by specialty

The specialty filter matches against NUCC taxonomy descriptions, classifications, and specializations — so searching "cardiology" returns cardiologists, interventional cardiologists, pediatric cardiologists, and related subspecialties. You can also enter a full taxonomy description such as "Cardiovascular Disease Physician" for a narrower match.

ZIP code radius search

Enter a 5-digit ZIP code and select a radius to find providers within that distance. Distances are calculated from ZIP code centroids rather than exact street addresses, so results are approximate. Geographic search can be combined with a specialty filter to find, for example, cardiologists within 25 miles of a given ZIP.

Individual vs. organization providers

NPPES assigns two types of NPI. Use the provider type filter to limit results to individual providers (physicians, nurses, therapists) or organizations (hospitals, clinics, group practices). Searching without a type filter returns both.