Mitchell Guss, LMFT
NPI 1326905910 · Marriage & Family Therapist · El Cerrito, CA
Mitchell Guss, LMFT is a Marriage & Family Therapist provider in El Cerrito, CA (NPI 1326905910).
Provider details
- NPI number
- 1326905910
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 157570 (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
- 2026-01-06
- Last updated
- 2026-01-06
- Certified
- 2026-01-06
Frequently asked questions
- What is Mitchell Guss's NPI number?
- Mitchell Guss's National Provider Identifier (NPI) is 1326905910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Guss's specialty?
- Mitchell Guss is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mitchell Guss located?
- Mitchell Guss's practice location on file with NPPES is 5680 Jordan Ave, El Cerrito, CA 94530-1669.
- What is Mitchell Guss's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Guss is (509) 240-2373.
- Is Mitchell Guss's NPI active?
- Yes — Mitchell Guss's NPI (1326905910) is active in the NPPES registry as of the last update on 2026-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.