JOHN GRANTIER
NPI 1730053638
Day Training/Habilitation Specialist in Anchorage, AK
About John Grantier NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN GRANTIER (NPI 1730053638) is an individual day training/habilitation specialist in Anchorage, Alaska and active in the NPI registry since October 2025.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Grantier's NPI number?
The NPI number for John Grantier is 1730053638. It was assigned to this individual provider in the NPPES registry on October 2, 2025.
Where is John Grantier located?
John Grantier practices at 1550 E 74th Ave, Anchorage, AK 99507. The listed phone number is (907) 929-5826.
What is John Grantier's specialty?
The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.
When was this NPI record last updated?
The NPPES record for John Grantier was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.