DR. GREGORY JAMES THOMAS DDS, MS
NPI 1912947227
Oral & Maxillofacial Surgery in Warren, MI

Q: What is Gregory Thomas's NPI number?

The NPI number for Gregory Thomas is 1912947227. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Q: What is Gregory Thomas's specialty?

The primary specialty registered for this NPI is Oral & Maxillofacial Surgery with taxonomy code 204E00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Thomas was last updated on August 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 07, 2006PECOS Enrolled

29427 RYAN RD, WARREN, MI 48092(586) 755-9340(586) 755-1081 Get Directions Write a Review

NPPES record last updated: August 10, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Gregory James Thomas Dds, Ms NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY JAMES THOMAS DDS, MS (NPI 1912947227) is an individual oral & maxillofacial surgery provider in Warren, Michigan, licensed in Michigan (2901013883) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912947227

Entity TypeIndividualMale

Primary Taxonomy204E00000X

Provider Legal NameDR. GREGORY JAMES THOMASCredential: DDS, MS

Location Address29427 RYAN RDWarren, MI 48092-2203

Mailing Address29425 Ryan RdWarren, MI 48092-2203 · (586) 755-9340 · Fax (586) 755-9341

Phone(586) 755-9340

Fax(586) 755-1081

Sole ProprietorNo

Enumeration DateJune 7, 2006

Last NPPES UpdateAugust 10, 2015

✔ NPI 1912947227 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOral & Maxillofacial SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code204E00000X

License✔ Licensed in MI · 2901013883

Definition

Oral and maxillofacial surgeons are trained to recognize and treat a wide spectrum of diseases, injuries and defects in the head, neck, face, jaws and the hard and soft tissues of the oral and maxillofacial region. They are also trained to administer anesthesia, and provide care in an office setting. They are trained to treat problems such as the extraction of wisdom teeth, misaligned jaws, tumors and cysts of the jaw and mouth, and to perform dental implant surgery.

Also ListedDentist · Oral and Maxillofacial SurgeryTaxonomy 1223S0112X · License 2901013883 (MI)

29427 RYAN RD, Warren, MI 48092

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Other Identifiers 3

Medicare UPINT97261MI

Other970E07680MI · Blue Cross Pin

Medicare ID-Type Unspecified0E0768003MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory James Thomas Dds, Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID SCOTT COVIAK D.D.S., M.D.

Dentist (Oral and Maxillofacial Surgery)