Katie Marie Walker, LMFT
Marriage & Family Therapist · Plymouth, MN
Katie Marie Walker, LMFT is a marriage & family therapist with a practice address in Plymouth, Minnesota, and NPI 1356794739, issued on Jul 20, 2016. Check the license with the Minnesota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katie Marie Walker
- Credential
- LMFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- Practice location
- 3021 Harbor LN N, Plymouth, MN 55447
- Phone
- (763) 559-1640
- Enumerated
- Jul 20, 2016
- Record last updated
- Jul 20, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (763) 559-1617
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 3,101 in Minnesota → Look up another NPI →
Also registered at 3021 Harbor LN N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Marie Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katie Marie Walker among 3,101 marriage & family therapist records in Minnesota
Katie Marie Walker, LMFT is one of 3,101 marriage & family therapist records with a practice address in Minnesota. 22% 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 2016, is newer than 54% of them.
- NPI issued2016 · 54% of these records are older, 40% newer
- In a Medicare fileNo · 22% of these records are
- In the CMS Doctors and Clinicians fileNo · 30% of these records are
- Record last updated2016 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 marriage & family therapist records list a practice address in Plymouth
They are 40 of the 1,500 NPPES records with a practice address in Plymouth, and 3,101 marriage & family therapist records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,101 in Minnesota → Every provider in Plymouth → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- David Benson, LMFTPlymouth, MN 554471235237694
- Brandy Brown, MA, LAMFTPlymouth, MN 554471992147144
- Victoria Elliott, L.A.M.F.T.Plymouth, MN 554471174750871
- Amanda Holmberg, LMFTPlymouth, MN 554471972866507
- Roberta Kelley, LMFTPlymouth, MN 554471538831987
- Jennifer McVann, MS, LMFTPlymouth, MN 554471154661833
- Sierra Nichols, LMFTPlymouth, MN 554471992390785
- Pauline Svare, MA, LMFTPlymouth, MN 554471316309727
Common questions
What is Katie Marie Walker, LMFT's NPI number?
Katie Marie Walker, LMFT's National Provider Identifier (NPI) is 1356794739, issued on Jul 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Katie Marie Walker, LMFT located?
The NPPES record lists a practice address at 3021 Harbor LN N, Plymouth, MN, 55447. Phone: (763) 559-1640. Providers update this record themselves, so call before visiting.
How can I verify Katie Marie Walker, LMFT's license?
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.