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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 1, more available

KEVIN OLSON, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1407859184
TUALATIN, OR
REBECCA ORWOLL, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1922001692
PORTLAND, OR
RICHARD EDWARDS, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1134122104
HARTFORD, CT
WILFRED GESCHKE, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1114920055
PORTLAND, OR
KEVIN YEE, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1548263189
BEAVERTON, OR
ASIM PATI, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1841294121
SPARTANBURG, SC
WAYNE BOTTNER, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1255335931
LA CROSSE, WI
CRAIG COLE, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1700881059
LANSING, MI
RONALD GO, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1891790515
ROCHESTER, MN
MERVYN GOLDSTEIN, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1982609749
WHITE PLAINS, NY
PHILIP BLATT, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1669477139
NEWARK, DE
FRANK BEARDELL, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1245235712
SCRANTON, PA
ROBERT SLEASE, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1649275124
NEWARK, DE
KATHLEEN HALKA, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1487650651
TEMPLE, TX
SCOTT HALL, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1013913292
NEWARK, DE
ROBERT KAPLAN, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1922004027
PITTSBURGH, PA
DAVID OVIATT, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1164428298
GRAND RAPIDS, MI
ROBERT EXTEN, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1205832375
LIMA, OH
ROBERT JACOBSON, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1659377638
WEST PALM BEACH, FL
LOUIS MARKS, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1588660468
GRAND RAPIDS, MI
JOHN O'DONNELL, M.D.
Individual
Hematology (Internal Medicine) Physician
NPI 1811993702
GRAND RAPIDS, MI
REINHOLD MUNKER
Individual
Hematology (Internal Medicine) Physician
NPI 1578560322
LEXINGTON, KY
HYMA VEMPATY, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1750389250
STANFORD, CA
BRUCE CHESON, MD
Individual
Hematology (Internal Medicine) Physician
NPI 1992703862
BETHESDA, MD
HEMOPHILIA OUTREACH OF WISCONSIN, INC.
Organization
Hematology (Internal Medicine) Physician
NPI 1851390686
GREEN BAY, WI

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.