Elaine Briefman, MA
NPI 1285586511 · Marriage & Family Therapist · Sonoma, CA
Elaine Briefman, MA is a Marriage & Family Therapist provider in Sonoma, CA (NPI 1285586511).
Provider details
- NPI number
- 1285586511
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 45992 (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
Under 1 yr in 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
- 2026-02-10
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Elaine Briefman's NPI number?
- Elaine Briefman's National Provider Identifier (NPI) is 1285586511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Briefman's specialty?
- Elaine Briefman is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Elaine Briefman located?
- Elaine Briefman's practice location on file with NPPES is 18980 Arnold Dr, Sonoma, CA 95476-5205.
- What is Elaine Briefman's phone number?
- The practice phone number listed in the NPPES registry for Elaine Briefman is (530) 713-9919.
- Is Elaine Briefman's NPI active?
- Yes — Elaine Briefman's NPI (1285586511) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.