What is Blair Guerrero's NPI number?

Blair Guerrero's National Provider Identifier (NPI) is 1881102234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Blair Guerrero's specialty?

Blair Guerrero is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Blair Guerrero located?

Blair Guerrero's practice location on file with NPPES is 5740 Ralston St Ste 100, Ventura, CA 93003-7847.

What is Blair Guerrero's phone number?

The practice phone number listed in the NPPES registry for Blair Guerrero is (805) 289-3331.

Is Blair Guerrero's NPI active?

Yes — Blair Guerrero's NPI (1881102234) is active in the NPPES registry as of the last update on 2022-05-24.

IndividualActive

Blair Guerrero, MA, AMFT, APCC

NPI 1881102234 · Marriage & Family Therapist · Ventura, CA

Blair Guerrero, MA, AMFT, APCC is a Marriage & Family Therapist provider in Ventura, CA (NPI 1881102234).

Provider details

NPI number: 1881102234
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: MA, AMFT, APCC
Sex: Female
Sole proprietor: No
License: 10352 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 128081 (CA)
Behavioral Health & Social Service Providers
Mental Health Counselor101YM0800XLicense 10352 (CA)
Behavioral Health & Social Service Providers
Behavior Technician106S00000XLicense RBT-16-14105 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(73/100 index)

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

Registry tenure38% of score
8 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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

5740 Ralston St Ste 100

Ventura, CA 93003-7847

Phone: (805) 289-3331

Street-level locationGet directions

More CA providers

Mailing address

3001 Mission Oaks Blvd Unit a

Camarillo, CA 93012-8710

Additional practice locations (1)

3001 Mission Oaks Blvd Unit a
Camarillo, CA 93012-8710
Phone: (805) 383-5566
Fax: (888) 659-0031

Enumerated: 2018-01-19
Last updated: 2022-05-24
Certified: 2022-05-24

Frequently asked questions

What is Blair Guerrero's NPI number?: Blair Guerrero's National Provider Identifier (NPI) is 1881102234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Blair Guerrero's specialty?: Blair Guerrero is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Blair Guerrero located?: Blair Guerrero's practice location on file with NPPES is 5740 Ralston St Ste 100, Ventura, CA 93003-7847.
What is Blair Guerrero's phone number?: The practice phone number listed in the NPPES registry for Blair Guerrero is (805) 289-3331.
Is Blair Guerrero's NPI active?: Yes — Blair Guerrero's NPI (1881102234) is active in the NPPES registry as of the last update on 2022-05-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.