Mary Eason, PH.D.
NPI 1427138593 · Counseling Psychologist · Fullerton, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Eason, PH.D. is a Counseling Psychologist provider in Fullerton, CA (NPI 1427138593).
Provider details
- NPI number
- 1427138593
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY17190 (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
- 2006-10-16
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is Mary Eason's NPI number?
- Mary Eason's National Provider Identifier (NPI) is 1427138593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Eason's specialty?
- Mary Eason is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Eason located?
- Mary Eason's practice location on file with NPPES is 305 N Harbor Blvd, Fullerton, CA 92832-1901.
- What is Mary Eason's phone number?
- The practice phone number listed in the NPPES registry for Mary Eason is (714) 879-5868.
- Does Mary Eason accept Medicare?
- Mary Eason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Eason's NPI active?
- Yes — Mary Eason's NPI (1427138593) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.