What is Andrea Guillen's NPI number?

Andrea Guillen's National Provider Identifier (NPI) is 1861120867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrea Guillen's specialty?

Andrea Guillen is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Andrea Guillen located?

Andrea Guillen's practice location on file with NPPES is 1200 Concord Ave Ste 100, Concord, CA 94520-4969.

What is Andrea Guillen's phone number?

The practice phone number listed in the NPPES registry for Andrea Guillen is (510) 268-8120.

Is Andrea Guillen's NPI active?

Yes — Andrea Guillen's NPI (1861120867) is active in the NPPES registry as of the last update on 2022-08-09.

IndividualActive

Andrea Guillen

NPI 1861120867 · Behavior Technician · Concord, CA

Andrea Guillen is a Behavior Technician provider in Concord, CA (NPI 1861120867).

Provider details

NPI number: 1861120867
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 yrs 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

1200 Concord Ave Ste 100

Concord, CA 94520-4969

Phone: (510) 268-8120

Street-level locationGet directions

More CA providers

Mailing address