Marilyn Walker, LPC
NPI 1295828945 · Addiction (Substance Use Disorder) Counselor · Richmond, MI
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilyn Walker, LPC is a Addiction (Substance Use Disorder) Counselor provider in Richmond, MI (NPI 1295828945).
Provider details
- NPI number
- 1295828945
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6401009624 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-09-21
Frequently asked questions
- What is Marilyn Walker's NPI number?
- Marilyn Walker's National Provider Identifier (NPI) is 1295828945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Walker's specialty?
- Marilyn Walker is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marilyn Walker located?
- Marilyn Walker's practice location on file with NPPES is 400 Stoddard Rd, Richmond, MI 48062.
- What is Marilyn Walker's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Walker is (810) 392-2167.
- Does Marilyn Walker accept Medicare?
- Marilyn Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marilyn Walker's NPI active?
- Yes — Marilyn Walker's NPI (1295828945) is active in the NPPES registry as of the last update on 2007-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.