NPPES file of Aug 9, 2026

Kenneth Mark Bachrach, PH.D.

Clinical Psychologist · Tarzana, CA

Kenneth Mark Bachrach, PH.D. is a clinical psychologist with a practice address in Tarzana, California, and NPI 1831222728, issued on Mar 13, 2007. Check the license (California PSY8726, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831222728
Name
Kenneth Mark Bachrach
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY8726 CA
Self-reported in NPPES; status is on the state search
Practice location
18646 Oxnard St, Tarzana, CA 91356
Phone
(818) 654-3806
Enumerated
Mar 13, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 758-9182
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 18646 Oxnard St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David AbramovitchStudent in an Organized Health Care Education/Training Program1255749271
  2. Jarred AbshireAddiction (Substance Use Disorder) Counselor1780254094
  3. Yvonne AchtermanRegistered Nurse1508737792
  4. Negar Adl-Tabatabaei, RADT-I/MAAddiction (Substance Use Disorder) Counselor1487203071
  5. Troy Agard, RADT-1Addiction (Substance Use Disorder) Counselor1316436587
  6. Cyrille AggaraoRegistered Nurse1578208716

Verify Kenneth Mark Bachrach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY8726
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Kenneth Mark Bachrach among 12,647 clinical psychologist records in California

Kenneth Mark Bachrach, PH.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 not. Its NPI, issued in 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 57% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2007 · 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).

28 clinical psychologist records list a practice address in Tarzana

They are 28 of the 2,122 NPPES records with a practice address in Tarzana, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Edward Bitter, PH.D.Tarzana, CA 913561124043179
  2. Donna Cooper, PH.D.Tarzana, CA 913561447465877
  3. Carole Hammond-Saslow, PH.D.Tarzana, CA 913561710062625
  4. Philip Jones, PH.D.Tarzana, CA 913561063433639
  5. Leslie Kuberski, PSY.D.Tarzana, CA 913561255500716
  6. Torna Li, PSY.D.Tarzana, CA 913561154579431
  7. Martine Marte, PSY.D.Tarzana, CA 913561497943716
  8. Shirin Nooravi, PSYDTarzana, CA 913561548469844

Common questions

What is Kenneth Mark Bachrach, PH.D.'s NPI number?

Kenneth Mark Bachrach, PH.D.'s National Provider Identifier (NPI) is 1831222728, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Mark Bachrach, PH.D. located?

The NPPES record lists a practice address at 18646 Oxnard St, Tarzana, CA, 91356. Phone: (818) 654-3806. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Mark Bachrach, PH.D.'s license?

NPPES lists California license number PSY8726, 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. 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.