Alexandra Herrington, AMFT
NPI 1205336138 · Marriage & Family Therapist · Brentwood, CA
Alexandra Herrington, AMFT is a Marriage & Family Therapist provider in Brentwood, CA (NPI 1205336138).
Provider details
- NPI number
- 1205336138
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 139116 (CA)
Specialties & taxonomies
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
8 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2018-02-16
- Last updated
- 2025-09-22
- Certified
- 2025-09-22
Frequently asked questions
- What is Alexandra Herrington's NPI number?
- Alexandra Herrington's National Provider Identifier (NPI) is 1205336138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Herrington's specialty?
- Alexandra Herrington is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Alexandra Herrington located?
- Alexandra Herrington's practice location on file with NPPES is 204 Chaparral Dr, Brentwood, CA 94513-5633.
- What is Alexandra Herrington's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Herrington is (916) 295-9682.
- Is Alexandra Herrington's NPI active?
- Yes — Alexandra Herrington's NPI (1205336138) is active in the NPPES registry as of the last update on 2025-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.