Mary Kathryn Groth, BA, LADC
Addiction (Substance Use Disorder) Counselor · Little Falls, MN
Mary Kathryn Groth, BA, LADC is an addiction (substance use disorder) counselor with a practice address in Little Falls, Minnesota, and NPI 1689000739, issued on Sep 20, 2013. Check the license (Minnesota 303697, as entered in NPPES) with the Minnesota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Kathryn Groth
- Credential
- BA, LADC
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- 303697 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1001 5TH Ave NE Apt 306, Little Falls, MN 56345
- Phone
- (320) 630-0440
- Enumerated
- Sep 20, 2013
- Record last updated
- Sep 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 1,884 in Minnesota → Look up another NPI →
Verify Mary Kathryn Groth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 303697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Kathryn Groth among 1,884 addiction (substance use disorder) counselor records in Minnesota
Mary Kathryn Groth, BA, LADC is one of 1,884 addiction (substance use disorder) counselor records with a practice address in Minnesota. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 23% of them.
- NPI issued2013 · 23% of these records are older, 74% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 addiction (substance use disorder) counselor records list a practice address in Little Falls
They are 7 of the 209 NPPES records with a practice address in Little Falls, and 1,884 addiction (substance use disorder) counselor records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,884 in Minnesota → Every provider in Little Falls → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Stacy Burrell, LADCLittle Falls, MN 563451912475310
- Jeanne Kenning Smith, LADCLittle Falls, MN 563451477993848
- Debra Lane-Olson, LADCLittle Falls, MN 563451073078200
- Miranda Rawley, BS, LADCLittle Falls, MN 563451982322533
- Sydney ReiersonLittle Falls, MN 563451902619851
- Felisha Schramel, LADCLittle Falls, MN 563451023871423
- Martha Karkinen, LADCMilaca, MN 563531447193784
- Jeffrey Larson, LADCMilaca, MN 563531023575263
Common questions
What is Mary Kathryn Groth, BA, LADC's NPI number?
Mary Kathryn Groth, BA, LADC's National Provider Identifier (NPI) is 1689000739, issued on Sep 20, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mary Kathryn Groth, BA, LADC located?
The NPPES record lists a practice address at 1001 5TH Ave NE Apt 306, Little Falls, MN, 56345. Phone: (320) 630-0440. Providers update this record themselves, so call before visiting.
How can I verify Mary Kathryn Groth, BA, LADC's license?
NPPES lists Minnesota license number 303697, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.