David Gray, CADCI
NPI 1649617671 · Addiction (Substance Use Disorder) Counselor · Reno, NV
David Gray, CADCI is a Addiction (Substance Use Disorder) Counselor provider in Reno, NV (NPI 1649617671).
Provider details
- NPI number
- 1649617671
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADCI
- Sex
- Male
- Sole proprietor
- No
- License
- 0553 (NV)
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
13 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.
Mailing address
Registry dates
- Enumerated
- 2013-05-31
- Last updated
- 2013-05-31
Frequently asked questions
- What is David Gray's NPI number?
- David Gray's National Provider Identifier (NPI) is 1649617671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Gray's specialty?
- David Gray is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is David Gray located?
- David Gray's practice location on file with NPPES is 704 Mill St, Reno, NV 89502.
- What is David Gray's phone number?
- The practice phone number listed in the NPPES registry for David Gray is (775) 954-1400.
- Is David Gray's NPI active?
- Yes — David Gray's NPI (1649617671) is active in the NPPES registry as of the last update on 2013-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.