NPI Portal NPI Lookup & Verification

Mrs. Eleanor Mae Sharp Dorrion, FNP-C

Mrs. Eleanor Mae Sharp Dorrion is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Olean, NY, registered in the NPPES registry with NPI 1730798356 since 2020.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1730798356
Entity type Individual (Type 1)
Name Mrs. Eleanor Mae Sharp Dorrion
Credential FNP-C
Sex Female
Practice address Olean, NY, 14760
Phone 7163727205
Fax 7163724792
Enumeration date 2020-07-29
Last updated in NPPES 2026-05-20

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
163W00000X Registered Nurse Secondary RN526191L PA
363LF0000X Family Nurse Practitioner Primary SP022362 PA
163WE0003X Emergency Registered Nurse Secondary RN526191L PA

Other identifiers

Identifier Type State Issuer
SP022362 Other PA PA NURSING LICENSE
RN526191L Other PA PA NURSING LICENSE
Copy-ready billing details
Provider: Eleanor Sharp Dorrion, FNP-C
NPI: 1730798356
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: Olean, NY, 14760

Verify this record

Cross-check NPI 1730798356 against the authoritative CMS record: view Mrs. Eleanor Mae Sharp Dorrion on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Eleanor Sharp Dorrion?
Eleanor Sharp Dorrion 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.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-20.