Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael P O'Brien, CRNP

Family Nurse Practitioner in Beaver, PA · enumerated 2012.

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

National Provider Identifier

1295082725

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Registry record

Entity type Individual (Type 1)

Name Michael P O'Brien

Credential CRNP

Sex Male

Practice address 93 Boundry Ln, Beaver, PA, 15009

Phone (724) 728-8300

Fax (724) 770-7934

Enumeration date Aug 15, 2012

Last updated in NPPES Apr 3, 2017

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN582042 (PA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP012388 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
102956830	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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michael O'Brien?

Michael O'Brien is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-03.