What is William Dorrance's NPI number?

William Dorrance's National Provider Identifier (NPI) is 1154317733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Dorrance's specialty?

William Dorrance is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is William Dorrance located?

William Dorrance's practice location on file with NPPES is 24250 Postal Ave, Moreno Valley, CA 92553-7722.

What is William Dorrance's phone number?

The practice phone number listed in the NPPES registry for William Dorrance is (951) 242-2020.

Is William Dorrance's NPI active?

Yes — William Dorrance's NPI (1154317733) is active in the NPPES registry as of the last update on 2023-03-07.

IndividualActive

William Dorrance, OD

NPI 1154317733 · Optometrist · Moreno Valley, CA

William Dorrance, OD is a Optometrist provider in Moreno Valley, CA (NPI 1154317733).

Provider details

NPI number: 1154317733
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: OD
Sex: Male
License: 5016T (CA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 5016T (CA)
Eye and Vision Services Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

24250 Postal Ave

Moreno Valley, CA 92553-7722

Phone: (951) 242-2020

Fax: (951) 488-0910

Street-level locationGet directions

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Mailing address