MUHAMMAD AHMAD MUHANNA OD
NPI 1891641007
Optometrist in San Francisco, CA

Q: What is Muhammad Muhanna's NPI number?

The NPI number for Muhammad Muhanna is 1891641007. It was assigned to this individual provider in the NPPES registry on March 9, 2026.

Q: What is Muhammad Muhanna's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Muhammad Muhanna was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 09, 2026

490 ILLINOIS ST, SAN FRANCISCO, CA 94158(415) 353-2800 Get Directions Write a Review

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 1, 2026, Mar 9, 2026 (2 updates tracked since 2026).

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About Muhammad Ahmad Muhanna Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MUHAMMAD AHMAD MUHANNA OD (NPI 1891641007) is an individual optometrist in San Francisco, California, licensed in California (36256) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1891641007

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameMUHAMMAD AHMAD MUHANNACredential: OD

Location Address490 ILLINOIS STSan Francisco, CA 94158

Mailing Address490 Illinois StreetSan Francisco, CA 94158

Phone(415) 353-2800

Sole ProprietorNo

Enumeration DateMarch 9, 2026

Last NPPES UpdateJune 1, 20262 updates tracked since enumeration

NPPES CertifiedJune 1, 2026

✔ NPI 1891641007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 36256

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

490 ILLINOIS ST, San Francisco, CA 94158

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Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ADRIAN C TSANG MD

Ophthalmology (Uveitis and Ocular Inflammatory Disease)