Provider Profile
Diana Hirning-Johnson, MFT
Unclaimed ProfileAbout Diana Hirning-Johnson
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (530) 304-0146
- Email not available
Practice Locations
433 F ST
Davis, CA 95616
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Diana Hirning-Johnson specialize in?
Diana Hirning-Johnson is a marriage and family therapist in Davis, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Where is Diana Hirning-Johnson located?
Diana Hirning-Johnson is listed at 433 F St, Davis, CA 95616. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Diana Hirning-Johnson's phone number?
The number on file is (530) 304-0146. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Diana Hirning-Johnson?
Diana Hirning-Johnson's National Provider Identifier is 1639409725. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Diana Hirning-Johnson have?
Diana Hirning-Johnson has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Diana Hirning-Johnson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diana Hirning-Johnson. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.