Mary Leech, LLPC
NPI 1679738736 · Mental Health Counselor · Muskegon, MI
Mary Leech, LLPC is a Mental Health Counselor provider in Muskegon, MI (NPI 1679738736).
Provider details
- NPI number
- 1679738736
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LLPC
- Sex
- Female
- Sole proprietor
- No
- License
- 6401010946 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2008-07-28
- Last updated
- 2008-07-28
Frequently asked questions
- What is Mary Leech's NPI number?
- Mary Leech's National Provider Identifier (NPI) is 1679738736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Leech's specialty?
- Mary Leech is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Leech located?
- Mary Leech's practice location on file with NPPES is 1095 3rd St, Muskegon, MI 49441-1976.
- What is Mary Leech's phone number?
- The practice phone number listed in the NPPES registry for Mary Leech is (231) 726-4735.
- Is Mary Leech's NPI active?
- Yes — Mary Leech's NPI (1679738736) is active in the NPPES registry as of the last update on 2008-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.