Donna Christianson
NPI 1770082547 · Marriage & Family Therapist · Martinez, CA
Donna Christianson is a Marriage & Family Therapist provider in Martinez, CA (NPI 1770082547).
Provider details
- NPI number
- 1770082547
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LMFT128453 (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
8 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
- 2018-02-07
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Donna Christianson's NPI number?
- Donna Christianson's National Provider Identifier (NPI) is 1770082547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Christianson's specialty?
- Donna Christianson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Donna Christianson located?
- Donna Christianson's practice location on file with NPPES is 2235 Highcliff Ct, Martinez, CA 94553-4955.
- What is Donna Christianson's phone number?
- The practice phone number listed in the NPPES registry for Donna Christianson is (925) 338-1556.
- Is Donna Christianson's NPI active?
- Yes — Donna Christianson's NPI (1770082547) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.