Diane Kern, MFT
NPI 1700933470 · Mental Health Counselor · Walnut Creek, CA
Diane Kern, MFT is a Mental Health Counselor provider in Walnut Creek, CA (NPI 1700933470).
Provider details
- NPI number
- 1700933470
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3935 (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
19 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
- 2007-01-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Kern's NPI number?
- Diane Kern's National Provider Identifier (NPI) is 1700933470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Kern's specialty?
- Diane Kern is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Diane Kern located?
- Diane Kern's practice location on file with NPPES is 1372 N Main St, Walnut Creek, CA 94596-4692.
- What is Diane Kern's phone number?
- The practice phone number listed in the NPPES registry for Diane Kern is (925) 943-5503.
- Is Diane Kern's NPI active?
- Yes — Diane Kern's NPI (1700933470) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.