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Carolyn Hammet, M.D. PC

Specialist in Hyattsville, MD · enumerated 2006 · authorized official Carolyn Hammett, Medical Director.

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

National Provider Identifier

1306811609

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Registry record

Entity type Organization (Type 2)
Legal business name Carolyn Hammet, M.D. PC
Practice address 1835 University Blvd E, Hyattsville, MD, 20783
Phone (410) 848-8202
Fax (410) 848-2644
Enumeration date Feb 21, 2006
Last updated in NPPES Mar 17, 2011

Taxonomy & classification

174400000X Specialist Other Service Providers · License D39966 (MD) Primary

Authorized official

Name Carolyn Hammett
Title Medical Director
Phone (410) 848-8202

Other identifiers

Identifier Type State Issuer
40090001 Other DC BC/BS DC METRO
019941900 Medicaid MD -
264118 Other MD UHC GROUP

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

Who is the authorized official for Carolyn Hammet, M.D. PC?
NPPES lists Carolyn Hammett (Medical Director) as the authorized official for this organization.
What is the NPI number for Carolyn Hammet, M.D. PC?
The NPI for Carolyn Hammet, M.D. PC is 1306811609, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-17.