Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Pamala Sue Pellon-Irwin, FNP APRN BC

Family Nurse Practitioner in Patten, ME · enumerated 2006.

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

National Provider Identifier

1770665986

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Registry record

Entity type Individual (Type 1)

Name Ms. Pamala Sue Pellon-Irwin

Credential FNP APRN BC

Sex Female

Practice address 529 S Patten Rd, Patten, ME, 04765

Phone (866) 366-5842

Enumeration date Oct 19, 2006

Last updated in NPPES Jul 6, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP81229 (ME) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R043787 (ME) Secondary

Other identifiers

Identifier	Type	State	Issuer
R043787	Other	ME	MAINE STATE BOARD OF NURS

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 specialty is Pamala Pellon-Irwin?

Pamala Pellon-Irwin 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.

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Ronald Ouellette Chiropractor · Patten, ME NPI 1598745515 Ross Levesque Physical Therapist · Patten, ME NPI 1528460284 Nneka Asiamigbe Physician Assistant · Patten, ME NPI 1134522063 Katahdin Valley Health Center Federally Qualified Health Center (FQHC) · Patten, ME NPI 1538541131 Leslie Heath Student in an Organized Health Care Education/Training Program · Patten, ME NPI 1306381983 Katahdin Valley Health Center Primary Care Clinic/Center · Patten, ME NPI 1861931404 Casey Herbest Community Health Worker · Patten, ME NPI 1023518826 Amber Sloat Case Management Registered Nurse · Patten, ME NPI 1407346919

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-06.