Michael Cornwall
NPI 1114313350 · Marriage & Family Therapist · Benicia, CA
Michael Cornwall is a Marriage & Family Therapist provider in Benicia, CA (NPI 1114313350).
Provider details
- NPI number
- 1114313350
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21297 (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
11 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
- 2015-04-14
- Last updated
- 2015-04-14
Frequently asked questions
- What is Michael Cornwall's NPI number?
- Michael Cornwall's National Provider Identifier (NPI) is 1114313350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Cornwall's specialty?
- Michael Cornwall is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Michael Cornwall located?
- Michael Cornwall's practice location on file with NPPES is 121 W J St, Benicia, CA 94510-3165.
- What is Michael Cornwall's phone number?
- The practice phone number listed in the NPPES registry for Michael Cornwall is (707) 853-6808.
- Is Michael Cornwall's NPI active?
- Yes — Michael Cornwall's NPI (1114313350) is active in the NPPES registry as of the last update on 2015-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.