Jeni Massi, PSY.D.
NPI 1396864377 · Clinical Psychologist · Palmdale, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeni Massi, PSY.D. is a Clinical Psychologist provider in Palmdale, CA (NPI 1396864377).
Provider details
- NPI number
- 1396864377
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY17854 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2007-03-28
- Last updated
- 2019-03-19
Frequently asked questions
- What is Jeni Massi's NPI number?
- Jeni Massi's National Provider Identifier (NPI) is 1396864377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeni Massi's specialty?
- Jeni Massi is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Jeni Massi located?
- Jeni Massi's practice location on file with NPPES is 1607 E Palmdale Blvd, Palmdale, CA 93550-4883.
- What is Jeni Massi's phone number?
- The practice phone number listed in the NPPES registry for Jeni Massi is (661) 492-2378.
- Does Jeni Massi accept Medicare?
- Jeni Massi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeni Massi's NPI active?
- Yes — Jeni Massi's NPI (1396864377) is active in the NPPES registry as of the last update on 2019-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.