Mary E Eason Ph D a Psychological Services Corporation
NPI 1912684507 · Psychologist · Fullerton, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary E Eason Ph D a Psychological Services Corporation is a Psychologist organization in Fullerton, CA (NPI 1912684507).
Provider details
- NPI number
- 1912684507
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mary Eason, President(714) 879-5868
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
2 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
- 2023-07-05
- Last updated
- 2023-07-07
- Certified
- 2023-07-07
Frequently asked questions
- What is Mary E Eason Ph D a Psychological Services Corporation's NPI number?
- Mary E Eason Ph D a Psychological Services Corporation's National Provider Identifier (NPI) is 1912684507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary E Eason Ph D a Psychological Services Corporation?
- Mary E Eason Ph D a Psychological Services Corporation is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary E Eason Ph D a Psychological Services Corporation located?
- Mary E Eason Ph D a Psychological Services Corporation's practice location on file with NPPES is 305 N Harbor Blvd Ste 202, Fullerton, CA 92832-1901.
- What is Mary E Eason Ph D a Psychological Services Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mary E Eason Ph D a Psychological Services Corporation is (714) 879-5868.
- Does Mary E Eason Ph D a Psychological Services Corporation accept Medicare?
- Mary E Eason Ph D a Psychological Services Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mary E Eason Ph D a Psychological Services Corporation?
- The authorized official listed on Mary E Eason Ph D a Psychological Services Corporation's NPPES record is Mary Eason, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary E Eason Ph D a Psychological Services Corporation's NPI active?
- Yes — Mary E Eason Ph D a Psychological Services Corporation's NPI (1912684507) is active in the NPPES registry as of the last update on 2023-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.