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Stephen J Matse, DO

Internal Medicine Physician in Johnstown, PA · enumerated 2005 · practices at Kristina M. Wolf, Dmd, PC.

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

National Provider Identifier

1427054642

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Registry record

Entity type Individual (Type 1)
Name Stephen J Matse
Credential DO
Sex Male
Practice address 100 Hostetler Rd, Johnstown, PA, 15904
Phone (814) 240-3432
Fax (814) 254-4533
Enumeration date Jun 22, 2005
Last updated in NPPES May 24, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS009806L (PA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
001766005 Medicaid PA -

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.

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Frequently asked questions

What is the NPI number for Stephen Matse?
The National Provider Identifier (NPI) for Stephen Matse is 1427054642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Matse practice?
The practice location on file with NPPES is in Johnstown, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-24.