NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Joan Elizabeth O'Connor, CRNP

Pediatric Nurse Practitioner in Sayre, PA · enumerated 2006 · practices at Guthrie Health.

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

National Provider Identifier

1588636567

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Joan Elizabeth O'Connor
Credential CRNP
Sex Female
Practice address 1011 N Elmer Ave, Sayre, PA, 18840
Phone (570) 888-3070
Enumeration date Feb 3, 2006
Last updated in NPPES Mar 12, 2021

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License UP004890D (PA) Primary

Other identifiers

Identifier Type State Issuer
500013366 Other PA RR MEDICARE PIN
01922903 Medicaid NY -
CC9269 Other PA RR MEDICARE GROUP

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

Where does Joan O'Connor practice?
The practice location on file with NPPES is in Sayre, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joan O'Connor?
The National Provider Identifier (NPI) for Joan O'Connor is 1588636567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-12.