Christine Mathiesen, PSYD
NPI 1578515730 · Clinical Psychologist · Atascadero, CA
Christine Mathiesen, PSYD is a Clinical Psychologist provider in Atascadero, CA (NPI 1578515730).
Provider details
- NPI number
- 1578515730
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY18026 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
20 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
- 2006-05-16
- Last updated
- 2018-09-21
Frequently asked questions
- What is Christine Mathiesen's NPI number?
- Christine Mathiesen's National Provider Identifier (NPI) is 1578515730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Mathiesen's specialty?
- Christine Mathiesen is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christine Mathiesen located?
- Christine Mathiesen's practice location on file with NPPES is 10333 El Camino Real, Atascadero, CA 93423-7001.
- What is Christine Mathiesen's phone number?
- The practice phone number listed in the NPPES registry for Christine Mathiesen is (805) 468-2000.
- Is Christine Mathiesen's NPI active?
- Yes — Christine Mathiesen's NPI (1578515730) is active in the NPPES registry as of the last update on 2018-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.