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MATTHEW DIETZ B.A.
NPI 1639557291
Counselor - Mental Health in Boulder, CO

Active since May 14, 2015
1333 IRIS AVE, BOULDER, CO 80304(303) 443-8500 Get Directions Write a Review

NPPES record last updated: June 5, 2015. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Matthew Dietz B.a. NPPES

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

MATTHEW DIETZ B.A. (NPI 1639557291) is an individual mental health provider in Boulder, Colorado and active in the NPI registry since May 2015.

NPPES Registry Identity

NPI1639557291
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMATTHEW DIETZCredential: B.A.
Location Address1333 IRIS AVEBoulder, CO 80304-2226
Mailing Address1333 Iris AveBoulder, CO 80304-2226
Phone(303) 443-8500
Sole ProprietorYes
Enumeration DateMay 14, 2015
Last NPPES UpdateJune 5, 2015
✔ NPI 1639557291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1333 IRIS AVE, Boulder, CO 80304
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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.

MARY ELLEN BECKER M.D
Psychiatry & Neurology (Psychiatry)
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 443-8500
DR. SAFIA NAWROZ M.D
Psychiatry & Neurology (Psychiatry)
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 413-6274
MS. RAQUEL CAGAN PHD
Psychologist (Clinical Child & Adolescent)
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (720) 406-3636
MS. MARIA FIORINI RN
Registered Nurse (Community Health)
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 449-2217
MS. JORDANA RACHEL ASH LCSW
Social Worker
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (720) 406-3637
DR. JEAN WARFIELD ROSMARIN PHD
Psychologist
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 413-6301
BARBARA JEAN GUASTELLA
Counselor (Mental Health)
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 443-6154
MS. PATRICIA ANN SUNFIELD MA
Counselor
1333 IRIS AVE
BOULDER, CO 80304
Boulder County (303) 443-6154

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 Matthew Dietz's NPI number?

The NPI number for Matthew Dietz is 1639557291. It was assigned to this individual provider in the NPPES registry on May 14, 2015.

Where is Matthew Dietz located?

Matthew Dietz practices at 1333 Iris Ave, Boulder, CO 80304. The listed phone number is (303) 443-8500.

What is Matthew Dietz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Matthew Dietz was last updated on June 5, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.