Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adam R Mattingly, PA-C

Physician Assistant in Billings, MT · enumerated 2006.

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

National Provider Identifier

1295836831

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Registry record

Entity type Individual (Type 1)

Name Adam R Mattingly

Credential PA-C

Sex Male

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

Phone (406) 237-8855

Enumeration date Sep 26, 2006

Last updated in NPPES Sep 26, 2016

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 356 (WY) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 508 (MT) Primary

Other identifiers

Identifier	Type	State	Issuer
102405100	Medicaid	WY	-
612315900	Other	WY	OWCP
000900383	Other	MT	BCBS PIN
315012	Other	WY	BCBS

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 Adam Mattingly practice?

The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Adam Mattingly?

The National Provider Identifier (NPI) for Adam Mattingly is 1295836831, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-26.