NPPES file of Aug 9, 2026

Lisa Caren Blum, PSY.D.

Clinical Psychologist · Pasadena, CA

Lisa Caren Blum, PSY.D. is a clinical psychologist with a practice address in Pasadena, California, and NPI 1508903022, issued on Jan 31, 2007. Check the license (California PSY 19790, 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
1508903022
Name
Lisa Caren Blum
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY 19790 CA
Self-reported in NPPES; status is on the state search
Practice location
95 N Marengo Ave, Pasadena, CA 91101
Phone
(323) 633-6138
Enumerated
Jan 31, 2007
Record last updated
Jul 19, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(626) 585-0440
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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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 95 N Marengo Ave

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

  1. Deborah Buckwalter, PH.D.Clinical Psychologist1154428241
  2. Christine Cooper, PHDClinical Psychologist1639392194
  3. Carol Fred, LCSWClinical Social Worker1841371127
  4. Wei-Chin Hwang, PH.D.Clinical Psychologist1578782173
  5. Silvina Irwin, PH.D.Clinical Psychologist1881817864
  6. Melissa Johnson, PH.D.Clinical Child & Adolescent Psychologist1699979906

Verify Lisa Caren Blum 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 PSY 19790    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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Lisa Caren Blum among 12,647 clinical psychologist records in California

Lisa Caren Blum, 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 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 updated2011 · 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).

293 clinical psychologist records list a practice address in Pasadena

They are 293 of the 10,525 NPPES records with a practice address in Pasadena, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12,647 in California → Every provider in Pasadena → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Charles Barr, PHDPasadena, CA 911011467469353
  2. Gail Blesi, PH.D.Pasadena, CA 911011417031626
  3. Deborah Buckwalter, PH.D.Pasadena, CA 911011154428241
  4. Barbara Eurichrascoe, PHDPasadena, CA 911011558314443
  5. Mary Hayden, PH.D.Pasadena, CA 911011669542585
  6. Bruce Hirsch, PH.D.Pasadena, CA 911011104805852
  7. Cynthia Jackson, PHDPasadena, CA 911011235185653
  8. Robin Kietzman, PHDPasadena, CA 911011508972753

Common questions

What is Lisa Caren Blum, PSY.D.'s NPI number?

Lisa Caren Blum, PSY.D.'s National Provider Identifier (NPI) is 1508903022, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Caren Blum, PSY.D. located?

The NPPES record lists a practice address at 95 N Marengo Ave, Pasadena, CA, 91101. Phone: (323) 633-6138. Providers update this record themselves, so call before visiting.

How can I verify Lisa Caren Blum, PSY.D.'s license?

NPPES lists California license number PSY 19790, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.