David Semanco, MAC,CADC,CSAC,CAC-AD
NPI 1366944894 · Addiction (Substance Use Disorder) Counselor · Crownsville, MD
David Semanco, MAC,CADC,CSAC,CAC-AD is a Addiction (Substance Use Disorder) Counselor provider in Crownsville, MD (NPI 1366944894).
Provider details
- NPI number
- 1366944894
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MAC,CADC,CSAC,CAC-AD
- 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
8 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
- 2018-02-28
- Last updated
- 2018-02-28
Frequently asked questions
- What is David Semanco's NPI number?
- David Semanco's National Provider Identifier (NPI) is 1366944894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Semanco's specialty?
- David Semanco is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is David Semanco located?
- David Semanco's practice location on file with NPPES is 2015 Martins Grant Ct, Crownsville, MD 21032-1932.
- What is David Semanco's phone number?
- The practice phone number listed in the NPPES registry for David Semanco is (410) 721-6353.
- Is David Semanco's NPI active?
- Yes — David Semanco's NPI (1366944894) is active in the NPPES registry as of the last update on 2018-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.