What is Olivia Williams's NPI number?

Olivia Williams's National Provider Identifier (NPI) is 1568269405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olivia Williams's specialty?

Olivia Williams is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Olivia Williams located?

Olivia Williams's practice location on file with NPPES is 1100 North Ave, Grand Junction, CO 81501-3122.

What is Olivia Williams's phone number?

The practice phone number listed in the NPPES registry for Olivia Williams is (720) 402-8118.

Is Olivia Williams's NPI active?

Yes — Olivia Williams's NPI (1568269405) is active in the NPPES registry as of the last update on 2025-02-27.

IndividualActive

Olivia Williams

NPI 1568269405 · Physician Assistant · Grand Junction, CO

Olivia Williams is a Physician Assistant provider in Grand Junction, CO (NPI 1568269405).

Provider details

NPI number: 1568269405
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

1100 North Ave

Grand Junction, CO 81501-3122

Phone: (720) 402-8118

Street-level locationGet directions

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Mailing address