NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Andrew W Grace, MD

Surgery Physician in Bozeman, MT · enumerated 2005.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1437154291

Verified

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Registry record

Entity type Individual (Type 1)
Name Dr. Andrew W Grace
Credential MD
Sex Male
Practice address Bozeman, MT, 59715
Phone (406) 414-4550
Enumeration date Jun 17, 2005
Last updated in NPPES Apr 15, 2025

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

202K00000X Phlebology Physician Allopathic & Osteopathic Physicians · License 10338 (MT) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 10338 (MT) 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
0062917 Medicaid MT —
45-2860317 Other MT TAX ID

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 Andrew Grace practice?
The practice location on file with NPPES is in Bozeman, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Andrew Grace?
The National Provider Identifier (NPI) for Andrew Grace is 1437154291, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-15.