Mark Dehart, LCDC
NPI 1386157790 · Addiction (Substance Use Disorder) Counselor · Arlington, TX
Mark Dehart, LCDC is a Addiction (Substance Use Disorder) Counselor provider in Arlington, TX (NPI 1386157790).
Provider details
- NPI number
- 1386157790
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCDC
- Sex
- Male
- Sole proprietor
- No
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
83% 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
- 2017-11-07
- Last updated
- 2017-11-07
Frequently asked questions
- What is Mark Dehart's NPI number?
- Mark Dehart's National Provider Identifier (NPI) is 1386157790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Dehart's specialty?
- Mark Dehart is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Dehart located?
- Mark Dehart's practice location on file with NPPES is 801 Road to Six Flags W Ste 132, Arlington, TX 76012-2600.
- What is Mark Dehart's phone number?
- The practice phone number listed in the NPPES registry for Mark Dehart is (817) 795-3030.
- Is Mark Dehart's NPI active?
- Yes — Mark Dehart's NPI (1386157790) is active in the NPPES registry as of the last update on 2017-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.