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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HOWARD J GLIDDEN PH.D.
NPI 1952347452
Clinical Neuropsychologist in Fresno, CA

Active since June 22, 2006
1660 E HERNDON AVE, 150, FRESNO, CA 93720(559) 431-8741(559) 431-8520 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Howard J Glidden Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOWARD J GLIDDEN PH.D. (NPI 1952347452) is an individual clinical neuropsychologist in Fresno, California, licensed in California (PSY14145) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1952347452
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameHOWARD J GLIDDENCredential: PH.D.
Location Address1660 E HERNDON AVE, 150Fresno, CA 93720-3359
Mailing Address1660 E Herndon Ave, 150Fresno, CA 93720-3359 · (559) 431-8741 · Fax (559) 431-8520
Phone(559) 431-8741
Fax(559) 431-8520
Sole ProprietorNo
Enumeration DateJune 22, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1952347452 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in CA · PSY14145
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
1660 E HERNDON AVE, Fresno, CA 93720
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Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VIJAI JOSEPH DANIEL M.D, MPH
Internal Medicine (Pulmonary Disease)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Fresno County (559) 431-9753
MR. KULDEEP S GILL M.D.
Internal Medicine (Pulmonary Disease)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Fresno County (559) 431-9753
ULTIMATE LIVING MEDICAL CLINIC, PROF. CORP.
Family Medicine (Adult Medicine)
1660 E HERNDON AVE, SUITE 101
FRESNO, CA 93720
Fresno County (559) 435-8000
VALLEY SLEEP SPECIALISTS, INC.
Specialist
1660 E HERNDON AVE, SUITE 102
FRESNO, CA 93720
Fresno County (559) 891-1256
ADOLFO SILVA, M.D.
Clinic/Center (Sleep Disorder Diagnostic)
1660 E HERNDON AVE, 103
FRESNO, CA 93720
Fresno County (559) 322-2270
KURT V MILLER M.D.
Psychiatry & Neurology (Pain Medicine)
1660 E HERNDON AVE, 150
FRESNO, CA 93720
Fresno County (559) 431-8500
HOWARD J GLIDDEN PH D PSYCHOLOGIST INC
Clinical Neuropsychologist
1660 E HERNDON AVE, SUITE 150
FRESNO, CA 93720
Fresno County (559) 431-8500
JOHN R MCCREARY MD INC
Specialist
1660 E HERNDON AVE, SUITE 104
FRESNO, CA 93720
Fresno County (559) 431-9100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Howard Glidden's NPI number?

The NPI number for Howard Glidden is 1952347452. It was assigned to this individual provider in the NPPES registry on June 22, 2006.

Where is Howard Glidden located?

Howard Glidden practices at 1660 E Herndon Ave 150, Fresno, CA 93720. The listed phone number is (559) 431-8741.

What is Howard Glidden's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Howard Glidden was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.