Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ronald A Long, M.D.

Q: What is the NPI number for Ronald Long?

The National Provider Identifier (NPI) for Ronald Long is 1891847216, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Huntingdon, PA · enumerated 2007.

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

National Provider Identifier

1891847216

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Registry record

Entity type Individual (Type 1)

Name Dr. Ronald A Long

Credential M.D.

Sex Male

Practice address 1225 Warm Springs Ave, Huntingdon, PA, 16652

Phone (814) 643-2290

Enumeration date Jan 17, 2007

Last updated in NPPES May 27, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD031685E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Ronald Long?

The National Provider Identifier (NPI) for Ronald Long is 1891847216, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ronald Long practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-27.