Gregory Long, LCDC
NPI 1912322868 · Addiction (Substance Use Disorder) Counselor · Grapevine, TX
Gregory Long, LCDC is a Addiction (Substance Use Disorder) Counselor provider in Grapevine, TX (NPI 1912322868).
Provider details
- NPI number
- 1912322868
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCDC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11080 (TX)
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
12 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
- 2014-03-02
- Last updated
- 2014-03-02
Frequently asked questions
- What is Gregory Long's NPI number?
- Gregory Long's National Provider Identifier (NPI) is 1912322868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Long's specialty?
- Gregory Long is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Long located?
- Gregory Long's practice location on file with NPPES is 1400 W Northwest Hwy, Grapevine, TX 76051-8113.
- What is Gregory Long's phone number?
- The practice phone number listed in the NPPES registry for Gregory Long is (817) 319-9962.
- Is Gregory Long's NPI active?
- Yes — Gregory Long's NPI (1912322868) is active in the NPPES registry as of the last update on 2014-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.