Margaret Wallace
NPI 1629462718 · Marriage & Family Therapist · Tarzana, CA
Margaret Wallace is a Marriage & Family Therapist provider in Tarzana, CA (NPI 1629462718).
Provider details
- NPI number
- 1629462718
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 102949 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 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
- 2015-03-26
- Last updated
- 2020-09-19
- Certified
- 2020-09-19
Frequently asked questions
- What is Margaret Wallace's NPI number?
- Margaret Wallace's National Provider Identifier (NPI) is 1629462718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Wallace's specialty?
- Margaret Wallace is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Margaret Wallace located?
- Margaret Wallace's practice location on file with NPPES is 18344 Clark St Ste 205, Tarzana, CA 91356-3575.
- What is Margaret Wallace's phone number?
- The practice phone number listed in the NPPES registry for Margaret Wallace is (323) 947-5826.
- Is Margaret Wallace's NPI active?
- Yes — Margaret Wallace's NPI (1629462718) is active in the NPPES registry as of the last update on 2020-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.