Lynn Welch, MFT
NPI 1336447580 · Marriage & Family Therapist · Oakland, CA
Lynn Welch, MFT is a Marriage & Family Therapist provider in Oakland, CA (NPI 1336447580).
Provider details
- NPI number
- 1336447580
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC48190 (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
15 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
- 2011-03-10
- Last updated
- 2011-03-10
Frequently asked questions
- What is Lynn Welch's NPI number?
- Lynn Welch's National Provider Identifier (NPI) is 1336447580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Welch's specialty?
- Lynn Welch is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lynn Welch located?
- Lynn Welch's practice location on file with NPPES is 5463 College Ave, Oakland, CA 94618-1502.
- What is Lynn Welch's phone number?
- The practice phone number listed in the NPPES registry for Lynn Welch is (510) 356-4311.
- Is Lynn Welch's NPI active?
- Yes — Lynn Welch's NPI (1336447580) is active in the NPPES registry as of the last update on 2011-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.