Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Small, CRNP

Nurse Practitioner in Mc Murray, PA · enumerated 2010 · practices at Allegheny Clinic.

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

National Provider Identifier

1770801367

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Registry record

Entity type Individual (Type 1)

Name Katherine Small

Credential CRNP

Sex Female

Practice address 455 Valley Brook Rd Ste 300, Mc Murray, PA, 15317

Phone (724) 941-5588

Fax (724) 941-1458

Enumeration date May 7, 2010

Last updated in NPPES Jul 17, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP010813 (PA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP010813 (PA) Primary

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

Is NPI 1770801367 active?

Yes, as of the latest NPPES snapshot, NPI 1770801367 is active (record last updated 2025-07-17).

How do I verify Katherine Small's NPI record?

Cross-check NPI 1770801367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Kurt King Family Medicine Physician · Mc Murray, PA NPI 1194795377 Carey Mancuso Family Nurse Practitioner · Mc Murray, PA NPI 1326582040 Allegheny Clinic Family Medicine Physician · Canonsburg, PA NPI 1457204166

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-17.