1. Home
  2. Directory
  3. Iowa
  4. Waterloo
  5. Counselor
  6. NPI Profile

DIANA ESPINOZA
NPI 1841158920
Counselor - Addiction (Substance Use Disorder) in Waterloo, IA

Active since January 15, 2026
3362 UNIVERSITY AVE, WATERLOO, IA 50701(319) 235-6571 Get Directions Write a Review

NPPES record last updated: January 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diana Espinoza NPPES

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

DIANA ESPINOZA (NPI 1841158920) is an individual addiction (substance use disorder) provider in Waterloo, Iowa and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1841158920
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameDIANA ESPINOZA
Location Address3362 UNIVERSITY AVEWaterloo, IA 50701-2006
Mailing Address3362 University AveWaterloo, IA 50701-2006
Phone(319) 235-6571
Sole ProprietorNo
Enumeration DateJanuary 15, 2026
NPPES CertifiedJanuary 15, 2026
✔ NPI 1841158920 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
3362 UNIVERSITY AVE, Waterloo, IA 50701
Open in Google Maps ↗

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.

PATHWAYS BEHAVIORAL SERVICES, INC.
Clinic/Center (Mental Health (Including Community Mental Health Center))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
ASHTON KAPELANSKI
Counselor (Addiction (Substance Use Disorder))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
KELSEY LEIGH CAIN LMSW, CADC
Social Worker
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
ABBEY QUINN
Counselor (Addiction (Substance Use Disorder))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
JILL FRANCES BUHROW
Counselor (Addiction (Substance Use Disorder))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
MADISON SCHARES
Counselor (Addiction (Substance Use Disorder))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
PATHWAYS BEHAVIORAL SERVICES INC
Community/Behavioral Health
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571
MARCIA WULFEKUHLE IADC LBSW
Counselor (Addiction (Substance Use Disorder))
3362 UNIVERSITY AVE
WATERLOO, IA 50701
Black Hawk County (319) 235-6571

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 Diana Espinoza's NPI number?

The NPI number for Diana Espinoza is 1841158920. It was assigned to this individual provider in the NPPES registry on January 15, 2026.

Where is Diana Espinoza located?

Diana Espinoza practices at 3362 University Ave, Waterloo, IA 50701. The listed phone number is (319) 235-6571.

What is Diana Espinoza'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 Diana Espinoza was last updated on January 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.