Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Bates, PA

Physician Assistant in Billings, MT · enumerated 2020.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629675988

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Registry record

Entity type Individual (Type 1)

Name Thomas Bates

Credential PA

Sex Male

Practice address 1027 N 27th St, Billings, MT, 59101

Phone (406) 237-5110

Fax (406) 206-2152

Enumeration date Oct 8, 2020

Last updated in NPPES Dec 10, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 91308 (MT) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

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

How do I verify Thomas Bates's NPI record?

Cross-check NPI 1629675988 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629675988 active?

Yes, as of the latest NPPES snapshot, NPI 1629675988 is active (record last updated 2020-12-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-10.