What is Darwin Williams's NPI number?

Darwin Williams's National Provider Identifier (NPI) is 1184454035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Darwin Williams's specialty?

Darwin Williams is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Darwin Williams located?

Darwin Williams's practice location on file with NPPES is 8930 Driftwood Dr, Riverside, CA 92503-2121.

What is Darwin Williams's phone number?

The practice phone number listed in the NPPES registry for Darwin Williams is (951) 476-5705.

Is Darwin Williams's NPI active?

Yes — Darwin Williams's NPI (1184454035) is active in the NPPES registry as of the last update on 2024-08-06.

IndividualActive

Darwin Williams

NPI 1184454035 · Peer Specialist · Riverside, CA

Darwin Williams is a Peer Specialist provider in Riverside, CA (NPI 1184454035).

Provider details

NPI number: 1184454035
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(49/100 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

8930 Driftwood Dr

Riverside, CA 92503-2121

Phone: (951) 476-5705

Street-level locationGet directions

More CA providers

Mailing address