DR. WALTER ROBERT TRENSCHEL PHD
NPI 1841211505
Clinical Neuropsychologist in Ocean Ridge, FL

Q: What is Walter Trenschel's NPI number?

The NPI number for Walter Trenschel is 1841211505. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Q: What is Walter Trenschel's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Walter Trenschel was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since July 21, 2006

5505 NORTH OCEAN BLVD, LEXINGTON #101, OCEAN RIDGE, FL 33435(561) 732-0123(561) 732-0123 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Walter Robert Trenschel Phd NPPES

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

DR. WALTER ROBERT TRENSCHEL PHD (NPI 1841211505) is an individual clinical neuropsychologist in Ocean Ridge, Florida, licensed in Florida (PY0004569) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1841211505

Entity TypeIndividualMale

Primary Taxonomy103G00000X

Provider Legal NameDR. WALTER ROBERT TRENSCHELCredential: PHD

Location Address5505 NORTH OCEAN BLVD, LEXINGTON #101Ocean Ridge, FL 33435

Mailing Address5505 North Ocean Blvd, Lexington #101Ocean Ridge, FL 33435 · (561) 732-0123 · Fax (561) 732-0123

Phone(561) 732-0123

Fax(561) 732-0123

Sole ProprietorNo

Enumeration DateJuly 21, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1841211505 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in FL · PY0004569

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 PY0004569 (FL)

Other Identifiers 1

Other73913FL · Bcbs

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 Walter Trenschel's NPI number?

The NPI number for Walter Trenschel is 1841211505. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Where is Walter Trenschel located?

Walter Trenschel practices at 5505 North Ocean Blvd Lexington #101, Ocean Ridge, FL 33435. The listed phone number is (561) 732-0123.

What is Walter Trenschel'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 Walter Trenschel was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.