IndividualActive
Betty Hammond, PH.D
NPI 1134205792 · Clinical Psychologist · Fullerton, CA
Betty Hammond, PH.D is a Clinical Psychologist provider in Fullerton, CA (NPI 1134205792).
Provider details
- NPI number
- 1134205792
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY 18866 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
680 Langsdorf Dr
219
Fullerton, CA 92831-3702
Phone: (714) 306-9168
Street-level locationGet directions
Mailing address
1009 Hibiscus Way
Placentia, CA 92870-4420
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2008-03-18
Frequently asked questions
- What is Betty Hammond's NPI number?
- Betty Hammond's National Provider Identifier (NPI) is 1134205792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betty Hammond's specialty?
- Betty Hammond is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Betty Hammond located?
- Betty Hammond's practice location on file with NPPES is 680 Langsdorf Dr, Fullerton, CA 92831-3702.
- What is Betty Hammond's phone number?
- The practice phone number listed in the NPPES registry for Betty Hammond is (714) 306-9168.
- Is Betty Hammond's NPI active?
- Yes — Betty Hammond's NPI (1134205792) is active in the NPPES registry as of the last update on 2008-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.