Darrin Mcallister, MS, LADC
NPI 1942453287 · Addiction (Substance Use Disorder) Counselor · Bridgeport, CT
Darrin Mcallister, MS, LADC is a Addiction (Substance Use Disorder) Counselor provider in Bridgeport, CT (NPI 1942453287).
Provider details
- NPI number
- 1942453287
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LADC
- Sex
- Male
- Sole proprietor
- Yes
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
17 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
- 2008-10-30
- Last updated
- 2014-09-22
Frequently asked questions
- What is Darrin Mcallister's NPI number?
- Darrin Mcallister's National Provider Identifier (NPI) is 1942453287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrin Mcallister's specialty?
- Darrin Mcallister is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Darrin Mcallister located?
- Darrin Mcallister's practice location on file with NPPES is 289 Laurel Ave, Bridgeport, CT 06605-1102.
- What is Darrin Mcallister's phone number?
- The practice phone number listed in the NPPES registry for Darrin Mcallister is (203) 870-1134.
- Is Darrin Mcallister's NPI active?
- Yes — Darrin Mcallister's NPI (1942453287) is active in the NPPES registry as of the last update on 2014-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.