DR. DONALD GEORGE NESSMAN PHD - NPI 1235186743 - Psychologist in Loma Linda, CA

Q: What is Donald Nessman's NPI number?

The NPI number for Donald Nessman is 1235186743. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Q: What is Donald Nessman's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Donald Nessman was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Dr. Donald George Nessman Phd NPPES

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

DR. DONALD GEORGE NESSMAN PHD (NPI 1235186743) is an individual clinical provider in Loma Linda, California, licensed in California (PSY6282) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1235186743

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. DONALD GEORGE NESSMANCredential: PHD

Location Address11201 BENTON STLoma Linda, CA 92357-1000

Mailing Address11201 Benton StLoma Linda, CA 92357-1000 · (909) 825-7084

Phone(909) 825-7084

Sole ProprietorNo

Enumeration DateMay 28, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1235186743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY6282

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

11201 BENTON ST, Loma Linda, CA 92357

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Other Identifiers 1

OtherPSY6282CA · Psychologist

Other Providers at the Same Location NPPES 20

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

DR. ARTHUR CHUNG-LIUNG CHANG M.D.

Radiology (Diagnostic Radiology)

11201 BENTON ST, VA LOMA LINDA HEALTHCARE SYSTEM - DEPT OF RADIOLOGY
LOMA LINDA, CA 92357

San Bernardino County (909) 825-7084

JUNGMI LEE LCSW

Social Worker (Clinical)