Tiffani Holley
NPI 1962868893 · Addiction (Substance Use Disorder) Counselor · Detroit, MI
Tiffani Holley is a Addiction (Substance Use Disorder) Counselor provider in Detroit, MI (NPI 1962868893).
Provider details
- NPI number
- 1962868893
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- 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
10 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
- 2016-01-07
- Last updated
- 2016-01-07
Frequently asked questions
- What is Tiffani Holley's NPI number?
- Tiffani Holley's National Provider Identifier (NPI) is 1962868893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffani Holley's specialty?
- Tiffani Holley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Tiffani Holley located?
- Tiffani Holley's practice location on file with NPPES is 1852 W Grand Blvd, Detroit, MI 48208-1006.
- What is Tiffani Holley's phone number?
- The practice phone number listed in the NPPES registry for Tiffani Holley is (313) 894-8444.
- Is Tiffani Holley's NPI active?
- Yes — Tiffani Holley's NPI (1962868893) is active in the NPPES registry as of the last update on 2016-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.