NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ronald P. Cramer,D.O.,P.C.

Gastroenterology Physician in Clarion, PA · enumerated 2007 · authorized official Ronald Cramer, Comm. Registered Office Provider.

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

National Provider Identifier

1770707762

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ronald P. Cramer,D.O.,P.C.
Practice address 713 Wood St, Clarion, PA, 16214
Enumeration date Apr 12, 2007
Last updated in NPPES Mar 7, 2023

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 05007823L (PA) Primary

Authorized official

Name Ronald Cramer
Title Comm. Registered Office Provider

Other identifiers

Identifier Type State Issuer
1982532 Other PA BLUE SHIELD
2615411 Other PA AETNAHMO
05007823L Other PA LICENSE
341721 Other PA HEALTH AMERICA/ASSURANCE
5164651 Other PA AETNANONHMO
054806 Other PA SELECT BLUE
1020347620001 Medicaid PA -
DG3389 Other PA MEDICARE TRAVELERS

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 P. Cramer,D.O.,P.C.?
The NPI for Ronald P. Cramer,D.O.,P.C. is 1770707762, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ronald P. Cramer,D.O.,P.C.?
NPPES lists Ronald Cramer (Comm. Registered Office Provider) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.