Marilyn Ann Walker, LPC
Addiction (Substance Use Disorder) Counselor · Richmond, MI
Marilyn Ann Walker, LPC is an addiction (substance use disorder) counselor with a practice address in Richmond, Michigan, and NPI 1295828945, issued on Oct 2, 2006. Check the license (Michigan 6401009624, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marilyn Ann Walker
- Credential
- LPC
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- 6401009624 MI
Self-reported in NPPES; status is on the state search - Practice location
- 400 Stoddard RD, Richmond, MI 48062
- Phone
- (810) 392-2167
- Enumerated
- Oct 2, 2006
- Record last updated
- Sep 21, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (810) 392-2057
- Medicare enrollment
- Enrolled (PECOS I20250207000220); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 2,317 in Michigan → Look up another NPI →
Also registered at 400 Stoddard RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ricky AbregoAddiction (Substance Use Disorder) Counselor1972939726
- Linda AllenLicensed Practical Nurse1821152638
- Tracey AllisonLicensed Practical Nurse1174758635
- Frank ArmstrongPeer Specialist1669243671
- Denise Askar, CCARPeer Specialist1649122615
- Linda BerggrenPeer Specialist1477158921
Verify Marilyn Ann Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6401009624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Blue Water Mental Health ClinicFort Gratiot, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marilyn Ann Walker among 2,317 addiction (substance use disorder) counselor records in Michigan
Marilyn Ann Walker, LPC is one of 2,317 addiction (substance use disorder) counselor records with a practice address in Michigan. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 95% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2005 · median 2015 among the 76 with a school on file
- Record last updated2007 · 68% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
66 addiction (substance use disorder) counselor records list a practice address in Richmond
They are 66 of the 252 NPPES records with a practice address in Richmond, and 2,317 addiction (substance use disorder) counselor records in Michigan.
All 2,317 in Michigan → Every provider in Richmond → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Ricky AbregoRichmond, MI 480621972939726
- Meliha Dial, B.S,DEVELOPMENT PLANRichmond, MI 480621063755445
- Allen Eifert, CAC IIRichmond, MI 480621427125202
- Larry Goodale, FAODPRichmond, MI 480621932251857
- William Grant, CAC-RRichmond, MI 480621588965289
- Gary Gray, M.S.Richmond, MI 480621740590033
- Leah Haynes, B.S.Richmond, MI 480621164797486
- Gabrielle Hill, RN,B.S. CAC -RRichmond, MI 480621649373143
Common questions
What is Marilyn Ann Walker, LPC's NPI number?
Marilyn Ann Walker, LPC's National Provider Identifier (NPI) is 1295828945, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marilyn Ann Walker, LPC located?
The NPPES record lists a practice address at 400 Stoddard RD, Richmond, MI, 48062. Phone: (810) 392-2167. Providers update this record themselves, so call before visiting.
How can I verify Marilyn Ann Walker, LPC's license?
NPPES lists Michigan license number 6401009624, as entered by the provider. Search the Michigan 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. Medicare files from data.cms.gov. 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.