Jennifer Guerrettaz, IMF
NPI 1134471881 · Marriage & Family Therapist · San Mateo, CA
Jennifer Guerrettaz, IMF is a Marriage & Family Therapist provider in San Mateo, CA (NPI 1134471881).
Provider details
- NPI number
- 1134471881
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- IMF
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2012-10-04
- Last updated
- 2014-02-21
Frequently asked questions
- What is Jennifer Guerrettaz's NPI number?
- Jennifer Guerrettaz's National Provider Identifier (NPI) is 1134471881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Guerrettaz's specialty?
- Jennifer Guerrettaz is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jennifer Guerrettaz located?
- Jennifer Guerrettaz's practice location on file with NPPES is 2000 Alameda De Las Pulgas, San Mateo, CA 94403-1269.
- What is Jennifer Guerrettaz's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Guerrettaz is (650) 573-2502.
- Is Jennifer Guerrettaz's NPI active?
- Yes — Jennifer Guerrettaz's NPI (1134471881) is active in the NPPES registry as of the last update on 2014-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.