Mary Mcgill, LCMHC-S, LCAS, CCS
NPI 1689702243 · Addiction (Substance Use Disorder) Counselor · Cornelius, NC
Enrolled with Medicare as Practitioner - Other (non-Physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Mcgill, LCMHC-S, LCAS, CCS is a Addiction (Substance Use Disorder) Counselor provider in Cornelius, NC (NPI 1689702243).
Provider details
- NPI number
- 1689702243
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCMHC-S, LCAS, CCS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 52 (NC)
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
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
- 2007-03-02
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Mary Mcgill's NPI number?
- Mary Mcgill's National Provider Identifier (NPI) is 1689702243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mcgill's specialty?
- Mary Mcgill is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Mcgill located?
- Mary Mcgill's practice location on file with NPPES is 16930 W Catawba Ave Apt K, Cornelius, NC 28031-5638.
- What is Mary Mcgill's phone number?
- The practice phone number listed in the NPPES registry for Mary Mcgill is (336) 541-5867.
- Does Mary Mcgill accept Medicare?
- Mary Mcgill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Mcgill's NPI active?
- Yes — Mary Mcgill's NPI (1689702243) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.