Mayumi Douglass
NPI 1902903925 · Marriage & Family Therapist · Chula Vista, CA
Mayumi Douglass is a Marriage & Family Therapist provider in Chula Vista, CA (NPI 1902903925).
Provider details
- NPI number
- 1902903925
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
19 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
- 2006-09-20
- Last updated
- 2010-02-01
Frequently asked questions
- What is Mayumi Douglass's NPI number?
- Mayumi Douglass's National Provider Identifier (NPI) is 1902903925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mayumi Douglass's specialty?
- Mayumi Douglass is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mayumi Douglass located?
- Mayumi Douglass's practice location on file with NPPES is 815 3rd Ave Ste 319, Chula Vista, CA 91911-1310.
- What is Mayumi Douglass's phone number?
- The practice phone number listed in the NPPES registry for Mayumi Douglass is (619) 691-1880.
- Is Mayumi Douglass's NPI active?
- Yes — Mayumi Douglass's NPI (1902903925) is active in the NPPES registry as of the last update on 2010-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.