Mallory Moon, PSY.D.
NPI 1205496932 · Clinical Psychologist · El Cajon, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mallory Moon, PSY.D. is a Clinical Psychologist provider in El Cajon, CA (NPI 1205496932).
Provider details
- NPI number
- 1205496932
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 31108 (CA)
Specialties & taxonomies
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
7 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
- 2019-06-14
- Last updated
- 2019-08-26
Frequently asked questions
- What is Mallory Moon's NPI number?
- Mallory Moon's National Provider Identifier (NPI) is 1205496932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Moon's specialty?
- Mallory Moon is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mallory Moon located?
- Mallory Moon's practice location on file with NPPES is 500 Fesler St Ste 208, El Cajon, CA 92020-1946.
- What is Mallory Moon's phone number?
- The practice phone number listed in the NPPES registry for Mallory Moon is (619) 440-4211.
- Does Mallory Moon accept Medicare?
- Mallory Moon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mallory Moon's NPI active?
- Yes — Mallory Moon's NPI (1205496932) is active in the NPPES registry as of the last update on 2019-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.