Orethea Mattison, D.M., L.C.A.D.C.
NPI 1205110137 · Addiction (Substance Use Disorder) Counselor · Windsor Mill, MD
Orethea Mattison, D.M., L.C.A.D.C. is a Addiction (Substance Use Disorder) Counselor provider in Windsor Mill, MD (NPI 1205110137).
Provider details
- NPI number
- 1205110137
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- D.M., L.C.A.D.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCA346 (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
14 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
- 2011-10-11
- Last updated
- 2011-10-11
Frequently asked questions
- What is Orethea Mattison's NPI number?
- Orethea Mattison's National Provider Identifier (NPI) is 1205110137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Orethea Mattison's specialty?
- Orethea Mattison is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Orethea Mattison located?
- Orethea Mattison's practice location on file with NPPES is 7480 Catterick Ct, Windsor Mill, MD 21244-5600.
- What is Orethea Mattison's phone number?
- The practice phone number listed in the NPPES registry for Orethea Mattison is (443) 226-2838.
- Is Orethea Mattison's NPI active?
- Yes — Orethea Mattison's NPI (1205110137) is active in the NPPES registry as of the last update on 2011-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.