Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Karol S Pohlman Rejman, PHD, FNP

Family Nurse Practitioner in Williamsville, NY · enumerated 2005.

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

National Provider Identifier

1477547321

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Registry record

Entity type Individual (Type 1)

Name Dr. Karol S Pohlman Rejman

Credential PHD, FNP

Sex Female

Practice address 100 College Pkwy Ste 260, Williamsville, NY, 14221

Phone (716) 635-0688

Fax (716) 204-9574

Enumeration date Sep 7, 2005

Last updated in NPPES Apr 21, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License F330758 (NY) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F330758 (NY) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
00384643	Medicaid	NY	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Karol Pohlman Rejman practice?

The practice location on file with NPPES is in Williamsville, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Karol Pohlman Rejman?

The National Provider Identifier (NPI) for Karol Pohlman Rejman is 1477547321, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Howard Lippes Endocrinology, Diabetes & Metabolism Physician · Williamsville, NY NPI 1750343141 John Hall Internal Medicine Physician · Williamsville, NY NPI 1912969304 Juliette Nwachukwuu Endocrinology, Diabetes & Metabolism Physician · Williamsville, NY NPI 1609838002 Carmen Alvarez Family Medicine Physician · Williamsville, NY NPI 1508828906 Patricia Odonnell Family Medicine Physician · Williamsville, NY NPI 1316012560 Amanda Ode Nurse Practitioner · Williamsville, NY NPI 1154820231 Natalie Bellini Family Nurse Practitioner · Williamsville, NY NPI 1619436664 Manvir Kaur Family Nurse Practitioner · Buffalo, NY NPI 1275174161

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-21.