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Martin Mcwilliams, LPC
NPI 1912112939 · Mental Health Counselor · Windsor, MO
Martin Mcwilliams, LPC is a Mental Health Counselor provider in Windsor, MO (NPI 1912112939).
Provider details
- NPI number
- 1912112939
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Male
- Sole proprietor
- No
- License
- 2014000658 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
307 N Main St
Windsor, MO 65360
Phone: (888) 403-1071
Fax: (660) 647-3617
Street-level locationGet directions
Mailing address
1800 Community
Clinton, MO 64735-8804
Registry dates
- Enumerated
- 2007-05-12
- Last updated
- 2020-05-20
- Certified
- 2020-05-20
Frequently asked questions
- What is Martin Mcwilliams's NPI number?
- Martin Mcwilliams's National Provider Identifier (NPI) is 1912112939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Mcwilliams's specialty?
- Martin Mcwilliams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Martin Mcwilliams located?
- Martin Mcwilliams's practice location on file with NPPES is 307 N Main St, Windsor, MO 65360.
- What is Martin Mcwilliams's phone number?
- The practice phone number listed in the NPPES registry for Martin Mcwilliams is (888) 403-1071.
- Is Martin Mcwilliams's NPI active?
- Yes — Martin Mcwilliams's NPI (1912112939) is active in the NPPES registry as of the last update on 2020-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.