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DONALD J. JANIUK O.D.
NPI 1881969582
Optometrist in Poway, CA

Active since March 13, 2012
12845 POWAY RD, STE 209, POWAY, CA 92064(858) 748-6210(858) 748-6224 Get Directions Write a Review

NPPES record last updated: March 13, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Donald J. Janiuk O.d. NPPES

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

DONALD J. JANIUK O.D. (NPI 1881969582) is a healthcare organization registered as an optometrist in Poway, California and active in the NPI registry since March 2012. The organization lists Donald James Janiuk, Owner, as its authorized official.

NPPES Registry Identity

NPI1881969582
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameDONALD J. JANIUK O.D.
Location Address12845 POWAY RD, STE 209Poway, CA 92064-4527
Mailing AddressPo Box 766Poway, CA 92074-0766 · (858) 748-6210 · Fax (858) 748-6224
Phone(858) 748-6210
Fax(858) 748-6224
Organization SubpartNo
Authorized OfficialDonald James JaniukOwner · (858) 748-6210
Enumeration DateMarch 13, 2012
✔ NPI 1881969582 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 · 5407TLG
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.
12845 POWAY RD, Poway, CA 92064
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Other Identifiers 4

MedicaidGSD003120CA
Medicare NSC4386990001CA
Medicare PINOP5407CA
Medicare UPINT70019CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

DR. RANDALL EARL CONRAD O.D.
Optometrist (Corneal and Contact Management)
12845 POWAY RD, STE. 209
POWAY, CA 92064
San Diego County (858) 748-6210

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 Donald J. Janiuk O.D.'s NPI number?

The NPI number for Donald J. Janiuk O.D. is 1881969582. It was assigned to this organization in the NPPES registry on March 13, 2012.

Where is Donald J. Janiuk O.D. located?

Donald J. Janiuk O.D. is located at 12845 Poway Rd Ste 209, Poway, CA 92064. The listed phone number is (858) 748-6210.

What is Donald J. Janiuk O.D.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Donald J. Janiuk O.D. was last updated on March 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.