Leslie Haco Alhadeff, M.D., M.P.H.
Psychologist · Palm Desert, CA
Leslie Haco Alhadeff, M.D., M.P.H. is a psychologist with a practice address in Palm Desert, California, and NPI 1073633103, issued on Mar 30, 2007. Check the license (California G53660, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Haco Alhadeff
- Credential
- M.D., M.P.H.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- G53660 CA
Self-reported in NPPES; status is on the state search - Practice location
- 41865 Boardwalk, Palm Desert, CA 92211
- Phone
- (760) 674-0331
- Enumerated
- Mar 30, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (760) 674-0332
- Entity
- Type 1 · individual
8 nearest psychologist records → All 7,304 in California → Look up another NPI →
Also registered at 41865 Boardwalk
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Aliapoulios, M.D.Psychiatry Physician1538369772
- Carol Bayer, MFTMarriage & Family Therapist1578639068
- Jana Johnson, PHDClinical Psychologist1114097946
- Susan Rigney, MA, LMFTMarriage & Family Therapist1225214067
- Tisha Salary-Mitchell, MDInternal Medicine Physician1194742999
- Natalie Whang, DDSDentist1164586368
Verify Leslie Haco Alhadeff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G53660Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average psychologist in 2024
20 Medicare Part D claims, against an average of 359 among the 46 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Leslie Haco Alhadeff among 7,304 psychologist records in California
Leslie Haco Alhadeff, M.D., M.P.H. is one of 7,304 psychologist records with a practice address in California. 6% 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 18% of them.
- NPI issued2007 · 18% of these records are older, 64% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in California
There are 7,304 psychologist records in California.
All 7,304 in California → Every provider in Palm Desert → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Matthew Israel, PH.D.Palm Desert, CA 922111710501739
- Richard Sinacola, PHDPalm Desert, CA 922111952402943
- Salome Gutierrez, PH.D.Bermuda Dunes, CA 922031912026642
- Darren BurtenshawBanning, CA 922201558825703
- Mark Becker, PHDIndio, CA 922011831120468
- Kami Bryant, PHDIndio, CA 922011013014992
- Jesus PereaCalexico, CA 922311356146104
- Kristian RomeroCalexico, CA 922311659157477
Common questions
What is Leslie Haco Alhadeff, M.D., M.P.H.'s NPI number?
Leslie Haco Alhadeff, M.D., M.P.H.'s National Provider Identifier (NPI) is 1073633103, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Haco Alhadeff, M.D., M.P.H. located?
The NPPES record lists a practice address at 41865 Boardwalk, Palm Desert, CA, 92211. Phone: (760) 674-0331. Providers update this record themselves, so call before visiting.
How can I verify Leslie Haco Alhadeff, M.D., M.P.H.'s license?
NPPES lists California license number G53660, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Leslie Haco Alhadeff, M.D., M.P.H. prescribe under Medicare Part D?
In 2024, Leslie Haco Alhadeff, M.D., M.P.H. had 20 Medicare Part D claims; the average among psychologist prescribers was 359. Part D covers Medicare prescriptions 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.