Heidi Walter, MSW,LISW,LIDCD
NPI 1609388354 · Addiction (Substance Use Disorder) Counselor · Marion, OH
Heidi Walter, MSW,LISW,LIDCD is a Addiction (Substance Use Disorder) Counselor provider in Marion, OH (NPI 1609388354).
Provider details
- NPI number
- 1609388354
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MSW,LISW,LIDCD
- Sex
- Female
- Sole proprietor
- No
- License
- I.1600307 (OH)
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
8 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
- 2017-11-02
- Last updated
- 2017-11-02
Frequently asked questions
- What is Heidi Walter's NPI number?
- Heidi Walter's National Provider Identifier (NPI) is 1609388354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Walter's specialty?
- Heidi Walter is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Heidi Walter located?
- Heidi Walter's practice location on file with NPPES is 320 Executive Dr, Marion, OH 43302-6310.
- What is Heidi Walter's phone number?
- The practice phone number listed in the NPPES registry for Heidi Walter is (740) 387-5210.
- Is Heidi Walter's NPI active?
- Yes — Heidi Walter's NPI (1609388354) is active in the NPPES registry as of the last update on 2017-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.