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

Dr. Naji Muwanas, D.O.

Family Medicine Physician in Payson, AZ · enumerated 2019.

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

National Provider Identifier

1437617099

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Registry record

Entity type Individual (Type 1)
Name Dr. Naji Muwanas
Credential D.O.
Sex Male
Practice address Payson, AZ, 85541
Phone (562) 489-6686
Enumeration date Mar 3, 2019
Last updated in NPPES May 21, 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 19984 (CA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 010788 (AZ) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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 Naji Muwanas practice?
The practice location on file with NPPES is in Payson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Naji Muwanas?
The National Provider Identifier (NPI) for Naji Muwanas is 1437617099, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-21.