David Marlon, LADC, SAP
NPI 1982265831 · Addiction (Substance Use Disorder) Counselor · Las Vegas, NV
David Marlon, LADC, SAP is a Addiction (Substance Use Disorder) Counselor provider in Las Vegas, NV (NPI 1982265831).
Provider details
- NPI number
- 1982265831
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LADC, SAP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01828-L (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
7 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
- 2019-06-21
- Last updated
- 2019-06-21
Frequently asked questions
- What is David Marlon's NPI number?
- David Marlon's National Provider Identifier (NPI) is 1982265831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Marlon's specialty?
- David Marlon is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is David Marlon located?
- David Marlon's practice location on file with NPPES is 840 S Rancho Dr Ste 4323, Las Vegas, NV 89106-3837.
- What is David Marlon's phone number?
- The practice phone number listed in the NPPES registry for David Marlon is (702) 234-1356.
- Is David Marlon's NPI active?
- Yes — David Marlon's NPI (1982265831) is active in the NPPES registry as of the last update on 2019-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.