Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Holly G Weidner, NP, PA

Nurse Practitioner in Augusta, ME · enumerated 2006 · practices at Mdfpr.

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

National Provider Identifier

1538135421

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Registry record

Entity type Individual (Type 1)

Name Holly G Weidner

Credential NP, PA

Sex Female

Practice address 15 E Chestnut St, Augusta, ME, 04330

Phone (207) 626-1561

Fax (207) 626-1849

Enumeration date Feb 28, 2006

Last updated in NPPES Feb 9, 2011

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA335 (ME) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP081231 (ME) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
316490099	Medicaid	ME	-

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

Is NPI 1538135421 active?

Yes, as of the latest NPPES snapshot, NPI 1538135421 is active (record last updated 2011-02-09).

How do I verify Holly Weidner's NPI record?

Cross-check NPI 1538135421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Carrie Bolander Obstetrics & Gynecology Physician · Augusta, ME NPI 1356348775 Donald Woolever Family Medicine Physician · Augusta, ME NPI 1306838388 Roland Morin Family Nurse Practitioner · Augusta, ME NPI 1487630398 Rebecca Vose Medical Physician Assistant · Augusta, ME NPI 1518947407 Sydney Sewall Pediatrics Physician · Augusta, ME NPI 1073589594 John Barnes Family Medicine Physician · Augusta, ME NPI 1558337808 Karen Gershman Geriatric Medicine (Family Medicine) Physician · Augusta, ME NPI 1699741918 Christopher Lutrzykowski Sports Medicine (Family Medicine) Physician · Augusta, ME NPI 1750357927

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-09.