Marcia Clark, CASAC
NPI 1053585471 · Addiction (Substance Use Disorder) Counselor · Owego, NY
Marcia Clark, CASAC is a Addiction (Substance Use Disorder) Counselor provider in Owego, NY (NPI 1053585471).
Provider details
- NPI number
- 1053585471
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
18 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
- 2008-04-16
- Last updated
- 2008-04-16
Frequently asked questions
- What is Marcia Clark's NPI number?
- Marcia Clark's National Provider Identifier (NPI) is 1053585471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Clark's specialty?
- Marcia Clark is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marcia Clark located?
- Marcia Clark's practice location on file with NPPES is 1062 State Route 38, Owego, NY 13827-3209.
- What is Marcia Clark's phone number?
- The practice phone number listed in the NPPES registry for Marcia Clark is (607) 687-4000.
- Is Marcia Clark's NPI active?
- Yes — Marcia Clark's NPI (1053585471) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.