Dennis Logan
NPI 1366974719 · Addiction (Substance Use Disorder) Counselor · Leonardtown, MD
Dennis Logan is a Addiction (Substance Use Disorder) Counselor provider in Leonardtown, MD (NPI 1366974719).
Provider details
- NPI number
- 1366974719
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- AC0970 (MD)
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
9 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
- 2017-04-03
- Last updated
- 2017-04-03
Frequently asked questions
- What is Dennis Logan's NPI number?
- Dennis Logan's National Provider Identifier (NPI) is 1366974719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Logan's specialty?
- Dennis Logan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Dennis Logan located?
- Dennis Logan's practice location on file with NPPES is 22259 Zacks Way, Leonardtown, MD 20650-2579.
- What is Dennis Logan's phone number?
- The practice phone number listed in the NPPES registry for Dennis Logan is (301) 481-8896.
- Is Dennis Logan's NPI active?
- Yes — Dennis Logan's NPI (1366974719) is active in the NPPES registry as of the last update on 2017-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.