Mark Carpenter
NPI 1851566509 · Professional Counselor · Chattanooga, TN
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Carpenter is a Professional Counselor provider in Chattanooga, TN (NPI 1851566509).
Provider details
- NPI number
- 1851566509
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1976 (TN)
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
18 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
- 2008-04-24
- Last updated
- 2018-09-29
Frequently asked questions
- What is Mark Carpenter's NPI number?
- Mark Carpenter's National Provider Identifier (NPI) is 1851566509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Carpenter's specialty?
- Mark Carpenter is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Carpenter located?
- Mark Carpenter's practice location on file with NPPES is 7209 Hamilton Acres Cir, Chattanooga, TN 37421-8623.
- What is Mark Carpenter's phone number?
- The practice phone number listed in the NPPES registry for Mark Carpenter is (423) 499-9335.
- Does Mark Carpenter accept Medicare?
- Mark Carpenter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Carpenter's NPI active?
- Yes — Mark Carpenter's NPI (1851566509) is active in the NPPES registry as of the last update on 2018-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.