Katherine Dyer, LMFT
NPI 1255718375 · Marriage & Family Therapist · Santa Rosa, CA
Katherine Dyer, LMFT is a Marriage & Family Therapist provider in Santa Rosa, CA (NPI 1255718375).
Provider details
- NPI number
- 1255718375
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 98494 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
- 2015-04-27
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Katherine Dyer's NPI number?
- Katherine Dyer's National Provider Identifier (NPI) is 1255718375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Dyer's specialty?
- Katherine Dyer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Katherine Dyer located?
- Katherine Dyer's practice location on file with NPPES is 818 College Ave Ste E, Santa Rosa, CA 95404-4132.
- What is Katherine Dyer's phone number?
- The practice phone number listed in the NPPES registry for Katherine Dyer is (707) 291-7927.
- Is Katherine Dyer's NPI active?
- Yes — Katherine Dyer's NPI (1255718375) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.