Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy Joanne Knackendoffel, PA-C

Medical Physician Assistant in Farmington, NM · enumerated 2021.

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

National Provider Identifier

1598333452

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Registry record

Entity type Individual (Type 1)

Name Amy Joanne Knackendoffel

Credential PA-C

Sex Female

Practice address 801 W Maple St, Farmington, NM, 87401

Phone (505) 609-2000

Enumeration date Jun 16, 2021

Last updated in NPPES Dec 11, 2024

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA.0006771 (CO) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2024-0057 (NM) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License PA.0006771 (CO) Secondary

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 Amy Knackendoffel?

Amy Knackendoffel is registered in NPPES with the primary taxonomy of Medical Physician Assistant. 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-11.