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Pamela Sue Simpson, M.D.

Hematology & Oncology Physician in Easton, MD · enumerated 2007 · practices at Bay Hematology Oncology PA.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639217714

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Registry record

Entity type Individual (Type 1)
Name Pamela Sue Simpson
Credential M.D.
Sex Female
Practice address 8221 Teal Dr Ste 301, Easton, MD, 21601
Phone (410) 820-5945
Fax (410) 820-4059
Enumeration date Feb 2, 2007
Last updated in NPPES Sep 4, 2023

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD429035 (PA) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License C10008393 (DE) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License D0065824 (MD) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1639217714 Medicaid DE -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Pamela Simpson?
The National Provider Identifier (NPI) for Pamela Simpson is 1639217714, a Type 1 (individual) record in the CMS NPPES registry.
Where does Pamela Simpson practice?
The practice location on file with NPPES is in Easton, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-04.