What is Carolyn Holcomb's NPI number?

Carolyn Holcomb's National Provider Identifier (NPI) is 1659257368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carolyn Holcomb's specialty?

Carolyn Holcomb is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).

Where is Carolyn Holcomb located?

Carolyn Holcomb's practice location on file with NPPES is 254 E Bidwell St, Folsom, CA 95630-3053.

What is Carolyn Holcomb's phone number?

The practice phone number listed in the NPPES registry for Carolyn Holcomb is (916) 294-9035.

Is Carolyn Holcomb's NPI active?

Yes — Carolyn Holcomb's NPI (1659257368) is active in the NPPES registry as of the last update on 2025-08-15.

IndividualActive

Carolyn Holcomb, RN

NPI 1659257368 · School Registered Nurse · Folsom, CA

Carolyn Holcomb, RN is a School Registered Nurse provider in Folsom, CA (NPI 1659257368).

Provider details

NPI number: 1659257368
Entity type: Individual
Primary specialty: School Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 540075 (CA)

Specialties & taxonomies

School Registered NursePrimary163WS0200XLicense 540075 (CA)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

254 E Bidwell St

Folsom, CA 95630-3053

Phone: (916) 294-9035

Fax: (916) 294-9081

Street-level locationGet directions

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Mailing address