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DR. JEFFERY S. KATZ PHD
NPI 1821035585
Clinical Neuropsychologist in Fullerton, CA

Active since June 01, 2006PECOS EnrolledAccepts Medicare Assignment
1440 N HARBOR BLV, STE 800, FULLERTON, CA 92835(714) 473-8967(866) 440-4397 Get Directions Write a Review

NPPES record last updated: October 23, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Jeffery S. Katz Phd NPPES

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

DR. JEFFERY S. KATZ PHD (NPI 1821035585) is an individual clinical neuropsychologist in Fullerton, California, licensed in California (PSY00011468) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1821035585
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. JEFFERY S. KATZCredential: PHD
Location Address1440 N HARBOR BLV, STE 800Fullerton, CA 92835-4142
Mailing Address1440 N Harbor Blv, Ste 800Fullerton, CA 92835-4142 · (714) 473-8967 · Fax (714) 440-4397
Phone(714) 473-8967
Fax(866) 440-4397
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateJune 1, 2006
Last NPPES UpdateOctober 23, 2012
✔ NPI 1821035585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
Licenses✔ Licensed in CA · PSY00011468✔ Licensed in CA · PSY11468
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.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY11468 (CA)
1440 N HARBOR BLV, Fullerton, CA 92835
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Other Identifiers 5

Medicare UPINR16504CA
Medicare ID-Type UnspecifiedWCP11468DCA
Medicare PINWCP11468BCA
Medicare ID-Type UnspecifiedWCP11468CCA
Medicare PINW19509

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jeffery S. Katz Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870583180
PECOS Enrollment IDI20060228000639
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
242 services21 patients

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 Jeffery Katz's NPI number?

The NPI number for Jeffery Katz is 1821035585. It was assigned to this individual provider in the NPPES registry on June 1, 2006.

Where is Jeffery Katz located?

Jeffery Katz practices at 1440 N Harbor Blv Ste 800, Fullerton, CA 92835. The listed phone number is (714) 473-8967.

What is Jeffery Katz's specialty?

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

Is Jeffery Katz enrolled in Medicare?

Yes. Jeffery Katz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Jeffery Katz was last updated on October 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.