1. Home
  2. Directory
  3. Colorado
  4. Boulder
  5. Counselor
  6. NPI Profile

MS. MARLA SUE GUZZO
NPI 1861665804
Counselor - Mental Health in Boulder, CO

Active since April 10, 2008
3002 BLUFF ST, SUITE 200, BOULDER, CO 80301(720) 470-0010 Get Directions Write a Review

NPPES record last updated: December 4, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Marla Sue Guzzo NPPES

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

MS. MARLA SUE GUZZO (NPI 1861665804) is an individual mental health provider in Boulder, Colorado and active in the NPI registry since April 2008.

NPPES Registry Identity

NPI1861665804
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. MARLA SUE GUZZO
Location Address3002 BLUFF ST, SUITE 200Boulder, CO 80301-2104
Mailing Address3002 Bluff St, Suite 200Boulder, CO 80301-2104 · (303) 330-3328
Phone(720) 470-0010
Sole ProprietorYes
Enumeration DateApril 10, 2008
Last NPPES UpdateDecember 4, 2015
✔ NPI 1861665804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedNutritionistTaxonomy 133N00000X
3002 BLUFF ST, Boulder, CO 80301
Open in Google Maps ↗

Other Providers at the Same Location NPPES 11

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

AMY WINKELMAN RD
Counselor (Professional)
3002 BLUFF ST, STE 200
BOULDER, CO 80301
Boulder County (720) 470-0010
JENNIFER SLEEK MA
Counselor (Professional)
3002 BLUFF ST, STE 200
BOULDER, CO 80301
Boulder County (720) 641-2737
MICHELLE FIELDS MA
Counselor (Professional)
3002 BLUFF ST, STE 200
BOULDER, CO 80301
Boulder County (720) 470-0010
LA LUNA CENTER, LLC
Psychologist (Group Psychotherapy)
3002 BLUFF ST, SUITE 200
BOULDER, CO 80301
Boulder County (720) 470-0010
AMBER ANN RISER
Dietitian, Registered
3002 BLUFF ST
BOULDER, CO 80301
Boulder County (720) 470-0010
RACHELPENINA WHITMORE-BARD
Counselor (Professional)
3002 BLUFF ST
BOULDER, CO 80301
Boulder County (720) 470-0010
REBECCA LUTTRELL
Counselor (Professional)
3002 BLUFF ST, SUITE 200
BOULDER, CO 80301
Boulder County (720) 470-0010
SARAH HEWES PH.D., LPC
Social Worker (Clinical)
3002 BLUFF ST, SUITE 200
BOULDER, CO 80301
Boulder County (720) 470-0010

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 Marla Guzzo's NPI number?

The NPI number for Marla Guzzo is 1861665804. It was assigned to this individual provider in the NPPES registry on April 10, 2008.

Where is Marla Guzzo located?

Marla Guzzo practices at 3002 Bluff St Suite 200, Boulder, CO 80301. The listed phone number is (720) 470-0010.

What is Marla Guzzo'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 Marla Guzzo was last updated on December 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.