Alexandra Diemer, AMFT
NPI 1831999788 · Marriage & Family Therapist · Culver City, CA
Alexandra Diemer, AMFT is a Marriage & Family Therapist provider in Culver City, CA (NPI 1831999788).
Provider details
- NPI number
- 1831999788
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sole proprietor
- No
- License
- 153345 (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
1 yr 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
- 2025-03-18
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Alexandra Diemer's NPI number?
- Alexandra Diemer's National Provider Identifier (NPI) is 1831999788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Diemer's specialty?
- Alexandra Diemer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Alexandra Diemer located?
- Alexandra Diemer's practice location on file with NPPES is 11949 Jefferson Blvd Ste 102, Culver City, CA 90230-6336.
- What is Alexandra Diemer's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Diemer is (323) 419-2061.
- Is Alexandra Diemer's NPI active?
- Yes — Alexandra Diemer's NPI (1831999788) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.