What is Gwendolyn Siler's NPI number?

Gwendolyn Siler's National Provider Identifier (NPI) is 1457109282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gwendolyn Siler's specialty?

Gwendolyn Siler is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Gwendolyn Siler located?

Gwendolyn Siler's practice location on file with NPPES is 111 Limestone Ln, Santa Cruz, CA 95060-2060.

What is Gwendolyn Siler's phone number?

The practice phone number listed in the NPPES registry for Gwendolyn Siler is (831) 239-3414.

Is Gwendolyn Siler's NPI active?

Yes — Gwendolyn Siler's NPI (1457109282) is active in the NPPES registry as of the last update on 2024-05-07.

IndividualActive

Gwendolyn Siler, RN

NPI 1457109282 · Registered Nurse · Santa Cruz, CA

Gwendolyn Siler, RN is a Registered Nurse provider in Santa Cruz, CA (NPI 1457109282).

Provider details

NPI number: 1457109282
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 721586 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 721586 (CA)
Nursing Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
2 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

111 Limestone Ln

Santa Cruz, CA 95060-2060

Phone: (831) 239-3414

Street-level locationGet directions

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Mailing address