ALEJANDRO ZAFFARONI M.D.
NPI 1316963507
Ophthalmology in Los Altos, CA

Q: What is Alejandro Zaffaroni's NPI number?

The NPI number for Alejandro Zaffaroni is 1316963507. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Q: What is Alejandro Zaffaroni's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since July 14, 2006

762 ALTOS OAKS DR, LOS ALTOS, CA 94024(650) 948-9123(650) 948-0563 Get Directions Write a Review

NPPES record last updated: June 9, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Alejandro Zaffaroni M.d. NPPES

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

ALEJANDRO ZAFFARONI M.D. (NPI 1316963507) is an individual ophthalmology provider in Los Altos, California, licensed in California (G45113) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1316963507

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameALEJANDRO ZAFFARONICredential: M.D.

Location Address762 ALTOS OAKS DRLos Altos, CA 94024-5434

Mailing Address762 Altos Oaks DrLos Altos, CA 94024-5434 · (650) 948-9123 · Fax (650) 948-0563

Phone(650) 948-9123

Fax(650) 948-0563

Sole ProprietorYes

Enumeration DateJuly 14, 2006

Last NPPES UpdateJune 9, 2015

✔ NPI 1316963507 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G45113

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

762 ALTOS OAKS DR, Los Altos, CA 94024

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Other Identifiers 4

Medicaid00G451130CA

Other00G451132CA · Medicare Individual Pin

Medicare PINZZZ06467ZCA

Medicare UPINA89811CA

Other Providers at the Same Location NPPES 8

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

ALTOS OPTICAL CO INC

Technician/Technologist (Optician)

762 ALTOS OAKS DR, SUITE 3
LOS ALTOS, CA 94024

Santa Clara County (650) 948-0403

DAVID F. CHANG MD INC

Ophthalmology

762 ALTOS OAKS DR, STE 1
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

DAVID F CHANG M.D.

Ophthalmology

762 ALTOS OAKS DR
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

DR. BRYAN LEE MD, JD

Ophthalmology

762 ALTOS OAKS DR, STE 1
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

DR. STEPHANIE P CHEN MD

Ophthalmology (Cornea and External Diseases Specialist)

762 ALTOS OAKS DR
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

AJITA GREWAL MD INC

Ophthalmology

762 ALTOS OAKS DR, SUITE 1
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

AJITA GREWAL M.D.

Ophthalmology

762 ALTOS OAKS DR
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

STEPHANIE P CHEN, MD INC

Ophthalmology

762 ALTOS OAKS DR
LOS ALTOS, CA 94024

Santa Clara County (650) 948-9123

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alejandro Zaffaroni's NPI number?

The NPI number for Alejandro Zaffaroni is 1316963507. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Alejandro Zaffaroni located?

Alejandro Zaffaroni practices at 762 Altos Oaks Dr, Los Altos, CA 94024. The listed phone number is (650) 948-9123.

What is Alejandro Zaffaroni's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Alejandro Zaffaroni was last updated on June 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.