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ALEXANDER TAN PHD
NPI 1033792882
Clinical Neuropsychologist in Orange, CA

Active since April 29, 2021
1201 W LA VETA AVE, ORANGE, CA 92868(714) 509-7379 Get Directions Write a Review

NPPES record last updated: October 31, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexander Tan Phd NPPES

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

ALEXANDER TAN PHD (NPI 1033792882) is an individual clinical neuropsychologist in Orange, California, licensed in California (PSY32493) and active in the NPI registry since April 2021. He maintains a secondary practice location in Orange.

NPPES Registry Identity

NPI1033792882
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameALEXANDER TANCredential: PHD
Location Address1201 W LA VETA AVEOrange, CA 92868-4203
Mailing Address1000 W Town And Country Rd Unit 309Orange, CA 92868-4759
Phone(714) 509-7379
Sole ProprietorYes
Enumeration DateApril 29, 2021
Last NPPES UpdateOctober 31, 2024
NPPES CertifiedOctober 31, 2024
✔ NPI 1033792882 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 · PSY32493
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.
1201 W LA VETA AVE, Orange, CA 92868
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Secondary Practice Location 1

Location 11000 W Town and Country Rd Unit 309Orange, CA 92868-4759 · Phone (714) 509-7379

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.

TRISHA JACKSON
Social Worker
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (714) 509-8521
CHILDREN'S HOSPITAL OF ORANGE COUNTY
Neurological Surgery
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (714) 509-8649
JULIAN THOMAS MD
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (714) 509-7601
DR. GEOFFREY CARSON CHENG MD
Pediatrics (Pediatric Hematology-Oncology)
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (714) 509-8636
BRIANNA JOY LEYDEN
Student in an Organized Health Care Education/Training Program
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (714) 997-3000
DR. MARNI CARMELA SWITKIN NAGEL PH.D.
Psychologist (Clinical Child & Adolescent)
1201 W LA VETA AVE, 503
ORANGE, CA 92868
Orange County (714) 532-8481
DR. DAINA DREIMANE MD
Pediatrics (Pediatric Endocrinology)
1201 W LA VETA AVE
ORANGE, CA 92868
Orange County (888) 770-2462
DR. SHARIEF KHALIL TARAMAN M.D.
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1201 W LA VETA AVE, CHILDREN'S HOSPITAL OF ORANGE COUNTY, NEUROLOGY
ORANGE, CA 92868
Orange County (714) 509-7601

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 Alexander Tan's NPI number?

The NPI number for Alexander Tan is 1033792882. It was assigned to this individual provider in the NPPES registry on April 29, 2021.

Where is Alexander Tan located?

Alexander Tan practices at 1201 W La Veta Ave, Orange, CA 92868. The listed phone number is (714) 509-7379.

What is Alexander Tan'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 Alexander Tan was last updated on October 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.