OrganizationActive
Donald J. Janiuk O.D.
NPI 1881969582 · Optometrist · Poway, CA
Donald J. Janiuk O.D. is a Optometrist organization in Poway, CA (NPI 1881969582).
Provider details
- NPI number
- 1881969582
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Donald Janiuk, Owner(858) 748-6210
- License
- 5407TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
12845 Poway Rd
Ste 209
Poway, CA 92064-4527
Phone: (858) 748-6210
Fax: (858) 748-6224
Street-level locationGet directions
Mailing address
Po Box 766
Poway, CA 92074-0766
Registry dates
- Enumerated
- 2012-03-13
- Last updated
- 2012-03-13
Frequently asked questions
- What is Donald J. Janiuk O.D.'s NPI number?
- Donald J. Janiuk O.D.'s National Provider Identifier (NPI) is 1881969582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Donald J. Janiuk O.D.?
- Donald J. Janiuk O.D. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Donald J. Janiuk O.D. located?
- Donald J. Janiuk O.D.'s practice location on file with NPPES is 12845 Poway Rd, Poway, CA 92064-4527.
- What is Donald J. Janiuk O.D.'s phone number?
- The practice phone number listed in the NPPES registry for Donald J. Janiuk O.D. is (858) 748-6210.
- Who is the authorized official for Donald J. Janiuk O.D.?
- The authorized official listed on Donald J. Janiuk O.D.'s NPPES record is Donald Janiuk, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Donald J. Janiuk O.D.'s NPI active?
- Yes — Donald J. Janiuk O.D.'s NPI (1881969582) is active in the NPPES registry as of the last update on 2012-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.