Esther Slaman
NPI 1336804608 · Marriage & Family Therapist · Napa, CA
Esther Slaman is a Marriage & Family Therapist provider in Napa, CA (NPI 1336804608).
Provider details
- NPI number
- 1336804608
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 161686 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 4820 Business Center DrFairfield, CA 94534-1696Phone: (707) 224-8266
- 2300 Northpoint PkwySanta Rosa, CA 95407-5004Phone: (888) 992-5332
Registry dates
- Enumerated
- 2021-11-02
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Esther Slaman's NPI number?
- Esther Slaman's National Provider Identifier (NPI) is 1336804608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Slaman's specialty?
- Esther Slaman is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Esther Slaman located?
- Esther Slaman's practice location on file with NPPES is 2310 1st St, Napa, CA 94559-2239.
- What is Esther Slaman's phone number?
- The practice phone number listed in the NPPES registry for Esther Slaman is (888) 992-5332.
- Is Esther Slaman's NPI active?
- Yes — Esther Slaman's NPI (1336804608) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.