Jeni Marie Massi, PSY.D.
Clinical Psychologist · Palmdale, CA
Jeni Marie Massi, PSY.D. is a clinical psychologist with a practice address in Palmdale, California, and NPI 1396864377, issued on Mar 28, 2007. Check the license (California 17854, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeni Marie Massi
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- 17854 CA
PSY17854 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1607 E Palmdale Blvd, Palmdale, CA 93550
- Phone
- (661) 492-2378
- Enumerated
- Mar 28, 2007
- Record last updated
- Mar 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (661) 269-1858
- Medicare enrollment
- Enrolled (PECOS I20190418001668); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Also registered at 1607 E Palmdale Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Josefina PenaRehabilitation Practitioner1457601742
Verify Jeni Marie Massi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 17854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- New U Therapy Center And Family Services IncValencia, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeni Marie Massi among 12,647 clinical psychologist records in California
Jeni Marie Massi, PSY.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 57% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1999 · median 2006 among the 2,424 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in California
There are 12,647 clinical psychologist records in California.
All 12,647 in California → Every provider in Palmdale → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Katrina Mae Canas, PSY.D.Palmdale, CA 935501508127085
- Kimia Ghassemy, PSY.D.Palmdale, CA 935501649390600
- Christopher LeonardPalmdale, CA 935501588153944
- Belethia Myers, PH.D.Palmdale, CA 935501659490993
- Mark Berman, PH.D.Palmdale, CA 935511386651842
- Joan Elwood, PSY.D.Palmdale, CA 935511285625178
- Saacha Hake, PH.D.Palmdale, CA 935511053589622
- Frances Neely, PH.D.Leona Valley, CA 935511417346958
Common questions
What is Jeni Marie Massi, PSY.D.'s NPI number?
Jeni Marie Massi, PSY.D.'s National Provider Identifier (NPI) is 1396864377, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeni Marie Massi, PSY.D. located?
The NPPES record lists a practice address at 1607 E Palmdale Blvd, Palmdale, CA, 93550. Phone: (661) 492-2378. Providers update this record themselves, so call before visiting.
How can I verify Jeni Marie Massi, PSY.D.'s license?
NPPES lists California license number 17854, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.