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A Collins Villamor, M.D.

Hospice and Palliative Medicine (Internal Medicine) Physician in Avondale, AZ · enumerated 2008 · practices at Hospice MD Pllc.

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

National Provider Identifier

1417121849

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Registry record

Entity type Individual (Type 1)
Name A Collins Villamor
Credential M.D.
Sex Male
Practice address 2635 N Dysart Rd, Avondale, AZ, 85392
Phone (623) 237-3440
Fax (480) 685-8379
Enumeration date Apr 16, 2008
Last updated in NPPES Jan 23, 2025

Taxonomy & licenses

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 47017 (AZ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
Z183002 Other - MEDICARE INDIVIDUAL PTAN
804009 Medicaid AZ -

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.

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Frequently asked questions

Where does A Villamor practice?
The practice location on file with NPPES is in Avondale, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for A Villamor?
The National Provider Identifier (NPI) for A Villamor is 1417121849, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-23.