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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JONATHAN E DEFEZ
NPI 1871411710
Counselor - Addiction (Substance Use Disorder) in Littleton, CO

Active since July 08, 2026
5500 S SYCAMORE ST STE 100, LITTLETON, CO 80120(720) 696-7562 Get Directions Write a Review

NPPES record added: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jonathan E Defez NPPES

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

JONATHAN E DEFEZ (NPI 1871411710) is an individual addiction (substance use disorder) provider in Littleton, Colorado, licensed in Colorado (STU-0010866) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1871411710
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameJONATHAN E DEFEZ
Location Address5500 S SYCAMORE ST STE 100Littleton, CO 80120-1132
Mailing Address5596 E. Lehigh Ave, N/aDenver, CO 80237 · (303) 917-3045
Phone(720) 696-7562
Sole ProprietorYes
Enumeration DateJuly 8, 2026
NPPES CertifiedJuly 8, 2026
✔ NPI 1871411710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CO · STU-0010866
5500 S SYCAMORE ST STE 100, Littleton, CO 80120
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Other Providers at the Same Location NPPES 5

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

ARAPAHOE MENTAL HEALTH CENTER, INC
Pharmacy (Long Term Care Pharmacy)
5500 S SYCAMORE ST STE 100
LITTLETON, CO 80120
Arapahoe County (303) 797-2500
MRS. BRANDEE L. BUTT PHARMD
Pharmacist
5500 S SYCAMORE ST STE 100
LITTLETON, CO 80120
Arapahoe County (303) 797-2500
MORGAN RAYE GARLINGTON PHARMD
Pharmacist
5500 S SYCAMORE ST STE 100
LITTLETON, CO 80120
Arapahoe County (303) 797-2500
SOPHIE DANIELLE DIDIER PHARM D.
Pharmacist
5500 S SYCAMORE ST STE 100
LITTLETON, CO 80120
Arapahoe County (303) 797-2500
DR. JOHN B LEHN PHARMD
Pharmacist
5500 S SYCAMORE ST STE 100
LITTLETON, CO 80120
Arapahoe County (303) 797-2500

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 Jonathan Defez's NPI number?

The NPI number for Jonathan Defez is 1871411710. It was assigned to this individual provider in the NPPES registry on July 8, 2026.

Where is Jonathan Defez located?

Jonathan Defez practices at 5500 S Sycamore St Ste 100, Littleton, CO 80120. The listed phone number is (720) 696-7562.

What is Jonathan Defez's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Jonathan Defez was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.