IndividualActive
Mary Henderson, CSC-AD
NPI 1013646397 · Addiction (Substance Use Disorder) Counselor · Lavale, MD
Provider details
- NPI number
- 1013646397
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CSC-AD
- Sex
- Female
- Sole proprietor
- No
- License
- SC3073 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
14701 National Hwy Sw Ste 5&6
Lavale, MD 21502-6573
Phone: (301) 687-0940
Fax: (301) 687-0948
Approximate (ZIP-level) locationGet directions
Mailing address
515 Dryer Ave
Cumberland, MD 21502-1018
Registry dates
- Enumerated
- 2022-06-10
- Last updated
- 2022-06-10
- Certified
- 2022-05-16
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.