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

Nani Gelvezon, D.O.

Surgery Physician in Monterey Park, CA · enumerated 2011 · practices at Alpha Omega Multispecialty Group.

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

National Provider Identifier

1134427594

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Registry record

Entity type Individual (Type 1)
Name Nani Gelvezon
Credential D.O.
Sex Female
Practice address Monterey Park, CA, 91754
Phone (626) 573-8282
Fax (626) 573-8338
Enumeration date Mar 9, 2011
Last updated in NPPES Dec 8, 2021

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

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 036136051 (IL) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 20A11327 (CA) 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

What is the NPI number for Nani Gelvezon?
The National Provider Identifier (NPI) for Nani Gelvezon is 1134427594, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nani Gelvezon practice?
The practice location on file with NPPES is in Monterey Park, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-08.