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

Mrs. Tonya Anne Grothe-Bumgardner, MS

Individual provider Mental Health Counselor · NPI 1881805125

Mrs. Tonya Anne Grothe-Bumgardner, MS is a Marriage and Family Therapist in Worthington, Minnesota. Qualified in 2004, 22 years ago. Practices with Sanford Health Network, a 364-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
22
Licensed in
MN
In the registry since
2007
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1024 7th Ave
Worthington, MN 56187-2287
Phone: (507) 376-4141
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 1410 (MN)
Mental Health Counselor Taxonomy 101YM0800X · Licence 00122 (MN)

Record details

NPI number1881805125
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedMay 25, 2007
Last updated in NPPESMay 9, 2008

Medicare enrollment

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

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Sanford Health Network — 364 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Worthington