Ann Watanabe
NPI 1437470390 · Marriage & Family Therapist · Anaheim, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Watanabe is a Marriage & Family Therapist provider in Anaheim, CA (NPI 1437470390).
Provider details
- NPI number
- 1437470390
- 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
16 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
- 2010-06-15
- Last updated
- 2023-01-27
- Certified
- 2023-01-27
Frequently asked questions
- What is Ann Watanabe's NPI number?
- Ann Watanabe's National Provider Identifier (NPI) is 1437470390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Watanabe's specialty?
- Ann Watanabe is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ann Watanabe located?
- Ann Watanabe's practice location on file with NPPES is 160 W Cerritos Ave, Anaheim, CA 92805-6546.
- What is Ann Watanabe's phone number?
- The practice phone number listed in the NPPES registry for Ann Watanabe is (714) 687-6740.
- Does Ann Watanabe accept Medicare?
- Ann Watanabe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Watanabe's NPI active?
- Yes — Ann Watanabe's NPI (1437470390) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.