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DR. RYAN J HOLDORF O.D.
NPI 1083694285
Optometrist in San Diego, CA

Active since January 23, 2006
NMC SAN DIEGO, 34800 BOB WILSON DR., SAN DIEGO, CA 92134(870) 766-2249 Get Directions Write a Review

NPPES record last updated: June 12, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ryan J Holdorf O.d. NPPES

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

DR. RYAN J HOLDORF O.D. (NPI 1083694285) is an individual optometrist in San Diego, California, licensed in Colorado (2631) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1083694285
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. RYAN J HOLDORFCredential: O.D.
Location AddressNMC SAN DIEGO, 34800 BOB WILSON DR.San Diego, CA 92134-0001
Mailing AddressNmc San Diego, 34800 Bob Wilson Dr.San Diego, CA 92134-0001 · (870) 766-2249
Phone(870) 766-2249
Sole ProprietorNo
Enumeration DateJanuary 23, 2006
Last NPPES UpdateJune 12, 2014
✔ NPI 1083694285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CO · 2631✔ Licensed in CA · 12219T
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.
NMC SAN DIEGO, San Diego, CA 92134
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming.Insurance ›

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 Ryan Holdorf's NPI number?

The NPI number for Ryan Holdorf is 1083694285. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Ryan Holdorf located?

Ryan Holdorf practices at Nmc San Diego 34800 Bob Wilson Dr., San Diego, CA 92134. The listed phone number is (870) 766-2249.

What is Ryan Holdorf's specialty?

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

What insurance does Ryan Holdorf accept?

Health plans from Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana list Ryan Holdorf as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ryan Holdorf was last updated on June 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.