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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christopher Julius Costello, PA-C

Family Medicine Physician in Mesa, AZ · enumerated 2018 · practices at Family First Physicians Pllc.

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

National Provider Identifier

1477038610

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Registry record

Entity type Individual (Type 1)
Name Christopher Julius Costello
Credential PA-C
Sex Male
Practice address Mesa, AZ, 85204
Phone (480) 893-2345
Fax (480) 926-0495
Enumeration date Oct 2, 2018
Last updated in NPPES Aug 19, 2024

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 7505 (AZ) Primary

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

How do I verify Christopher Costello's NPI record?
Cross-check NPI 1477038610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477038610 active?
Yes, as of the latest NPPES snapshot, NPI 1477038610 is active (record last updated 2024-08-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-19.