What is Derrick Willsey's NPI number?

Derrick Willsey's National Provider Identifier (NPI) is 1659407963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Derrick Willsey's specialty?

Derrick Willsey is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Derrick Willsey located?

Derrick Willsey's practice location on file with NPPES is 514 W Pueblo St, Santa Barbara, CA 93105-6207.

What is Derrick Willsey's phone number?

The practice phone number listed in the NPPES registry for Derrick Willsey is (805) 682-7751.

Is Derrick Willsey's NPI active?

Yes — Derrick Willsey's NPI (1659407963) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Derrick Willsey, M.D.

NPI 1659407963 · Specialist · Santa Barbara, CA

Derrick Willsey, M.D. is a Specialist provider in Santa Barbara, CA (NPI 1659407963).

Provider details

NPI number: 1659407963
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: G86018 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense G86018 (CA)
Other Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

514 W Pueblo St

Second Floor

Santa Barbara, CA 93105-6207

Phone: (805) 682-7751

Fax: (805) 563-2527

Street-level locationGet directions

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Mailing address