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James A Grabow, DDS, MS

James A Grabow is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Sonora, CA, registered in the NPPES registry with NPI 1477662369 since 2006. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1477662369
Entity type Individual (Type 1)
Name James A Grabow
Credential DDS, MS
Sex Male
Practice address 800 MORNING STAR DR STE A, Sonora, CA, 95370
Phone 2095325788
Fax 2095325834
Enumeration date 2006-08-30
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Primary 34847 CA

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 Grabow, DDS, MS
NPI: 1477662369
Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry)
Address: 800 MORNING STAR DR STE A, Sonora, CA, 95370

Other providers at this practice address

NPI Name Type Specialty Location
1245349141 James A. Grabow, DDS, Ms, Inc Organization Orthodontics and Dentofacial Orthopedics Dentistry Sonora, CA
1548547425 Stas Grandi Individual Orthodontics and Dentofacial Orthopedics Dentistry Sonora, CA
1447039243 Grandi Dental, Inc. Organization Orthodontics and Dentofacial Orthopedics Dentistry Sonora, CA

Verify this record

Cross-check NPI 1477662369 against the authoritative CMS record: view James A Grabow 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

Where does James Grabow practice?
The practice location on file with NPPES is in Sonora, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Grabow?
The National Provider Identifier (NPI) for James Grabow is 1477662369, a Type 1 (individual) record in the CMS NPPES registry.

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