Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Warren C Hammert, MD

Plastic Surgery Physician in Morrisville, NC · enumerated 2006.

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

National Provider Identifier

1710940788

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Registry record

Entity type Individual (Type 1)

Name Warren C Hammert

Credential MD

Sex Male

Practice address 5601 Arringdon Park Dr Ste 300, Morrisville, NC, 27560

Phone (919) 385-4260

Fax (919) 684-1147

Enumeration date Apr 10, 2006

Last updated in NPPES May 26, 2026

Taxonomy & licenses

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 2205611 (NY) Secondary

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 220561 (NY) Primary

2082S0105X Surgery of the Hand (Plastic Surgery) Physician Allopathic & Osteopathic Physicians · License 220561 (NY) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License 220561 (NY) Secondary

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
02806426	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.

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Frequently asked questions

What specialty is Warren Hammert?

Warren Hammert is registered in NPPES with the primary taxonomy of Plastic Surgery 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 2026-05-26.