Louis Armstrong-Dangles
NPI 1356703441 · Marriage & Family Therapist · San Anselmo, CA
Louis Armstrong-Dangles is a Marriage & Family Therapist provider in San Anselmo, CA (NPI 1356703441).
Provider details
- NPI number
- 1356703441
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8207 (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
10 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
- 2016-03-28
- Last updated
- 2016-03-28
Frequently asked questions
- What is Louis Armstrong-Dangles's NPI number?
- Louis Armstrong-Dangles's National Provider Identifier (NPI) is 1356703441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Armstrong-Dangles's specialty?
- Louis Armstrong-Dangles is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Louis Armstrong-Dangles located?
- Louis Armstrong-Dangles's practice location on file with NPPES is 74 Madrone Ave, San Anselmo, CA 94960-2026.
- What is Louis Armstrong-Dangles's phone number?
- The practice phone number listed in the NPPES registry for Louis Armstrong-Dangles is (415) 454-2722.
- Is Louis Armstrong-Dangles's NPI active?
- Yes — Louis Armstrong-Dangles's NPI (1356703441) is active in the NPPES registry as of the last update on 2016-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.