Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Colleen Michelle Gromowski, MS, LMFT

Individual provider Marriage & Family Therapist · NPI 1952475204

Colleen Michelle Gromowski, MS, LMFT is a Marriage and Family Therapist in Green Bay, Wisconsin. Qualified in 1999, 27 years ago. Practices with Nystrom and Associates Counseling Wi SC, a 114-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
27
Licensed in
WI
In the registry since
2006
What do these letters mean?
MS — Master of Science
A graduate science degree.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

130 E Walnut St Ste 706
Green Bay, WI 54301-4239
Phone: (920) 437-8256
Fax: (920) 437-1188
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 618-124 (WI)

Record details

NPI number1952475204
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LMFT
Sole proprietorNo
NPI enumeratedNovember 20, 2006
Last updated in NPPESJuly 19, 2022
Certification dateJuly 19, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Nystrom And Associates Counseling Wi Sc — 114 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Green Bay