NPI Portal NPI Lookup & Verification

Mrs. Tracy Lynn Murphy, DMD

Mrs. Tracy Lynn Murphy is a General Practice Dentistry provider (Dentist) practicing in Pocasset, MA, registered in the NPPES registry with NPI 1164501425 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.

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NPI 1164501425
Entity type Individual (Type 1)
Name Mrs. Tracy Lynn Murphy
Credential DMD
Sex Female
Practice address 41 C BARLOWS LANDING RD, Pocasset, MA, 02559
Phone 5085646663
Fax 5085645156
Enumeration date 2006-11-06
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 19530 MA

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details
Provider: Tracy Murphy, DMD
NPI: 1164501425
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 41 C BARLOWS LANDING RD, Pocasset, MA, 02559

Verify this record

Cross-check NPI 1164501425 against the authoritative CMS record: view Mrs. Tracy Lynn Murphy on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Tracy Murphy?
Tracy Murphy is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.