What is Clarissa Guillen's NPI number?

Clarissa Guillen's National Provider Identifier (NPI) is 1497644488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clarissa Guillen's specialty?

Clarissa Guillen is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).

Where is Clarissa Guillen located?

Clarissa Guillen's practice location on file with NPPES is 2001 28th St, Bakersfield, CA 93301-1924.

What is Clarissa Guillen's phone number?

The practice phone number listed in the NPPES registry for Clarissa Guillen is (661) 868-7550.

Is Clarissa Guillen's NPI active?

Yes — Clarissa Guillen's NPI (1497644488) is active in the NPPES registry as of the last update on 2025-07-02.

IndividualActive

Clarissa Guillen

NPI 1497644488 · Day Training/Habilitation Specialist · Bakersfield, CA

Clarissa Guillen is a Day Training/Habilitation Specialist provider in Bakersfield, CA (NPI 1497644488).

Provider details

NPI number: 1497644488
Entity type: Individual
Primary specialty: Day Training/Habilitation SpecialistNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Day Training/Habilitation SpecialistPrimary373H00000X
Nursing Service Related 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
Under 1 yr in 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

2001 28th St

Bakersfield, CA 93301-1924

Phone: (661) 868-7550

Street-level locationGet directions

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Mailing address