NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David A Halsey, MD

Orthopaedic Surgery Physician in Edgartown, MA · enumerated 2006.

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

National Provider Identifier

1487665261

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name David A Halsey
Credential MD
Sex Male
Practice address 61 Curtis Lane, Edgartown, MA, 02539
Fax (802) 847-8996
Enumeration date Aug 10, 2006
Last updated in NPPES Apr 2, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 268803 (MA) 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
0107529Y0NH0 Other NH BLUECROSS-ANTHEM
5382 Other VT BLUECROSS
30004156 Medicaid NH -
0009323 Medicaid VT -
5281 Other - CIGNA
18P500 Other - MVP

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 David Halsey practice?
The practice location on file with NPPES is in Edgartown, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Halsey?
The National Provider Identifier (NPI) for David Halsey is 1487665261, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-02.