NPI Portal NPI Lookup & Verification

James Andrew Macrobert, DDS

James Andrew Macrobert is a General Practice Dentistry provider (Dentist) practicing in Mangum, OK, registered in the NPPES registry with NPI 1649280710 since 2006. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1649280710
Entity type Individual (Type 1)
Name James Andrew Macrobert
Credential DDS
Sex Male
Practice address 230 E JEFFERSON ST, Mangum, OK, 73554
Phone 5807822552
Fax 5807829266
Enumeration date 2006-08-09
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 2808 OK

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: James Macrobert, DDS
NPI: 1649280710
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 230 E JEFFERSON ST, Mangum, OK, 73554

Other providers at this practice address

NPI Name Type Specialty Location
1073527933 Dustin Lively Individual General Practice Dentistry Mangum, OK
1750905766 Brittany Hand Individual Dentist Mangum, OK

Verify this record

Cross-check NPI 1649280710 against the authoritative CMS record: view James Andrew Macrobert 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

What specialty is James Macrobert?
James Macrobert 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.
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.

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