Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dewitt Pyburn, MD

General Practice Physician in New York, NY · enumerated 2005.

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

National Provider Identifier

1912998428

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Registry record

Entity type Individual (Type 1)

Name Dewitt Pyburn

Credential MD

Sex Male

Practice address 10 Union Sq E, New York, NY, 10003

Phone (212) 844-8888

Enumeration date Nov 3, 2005

Last updated in NPPES Jun 4, 2014

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 197403 (NY) 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
01783619	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

What specialty is Dewitt Pyburn?

Dewitt Pyburn is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-04.