Tonyia Johnson, M.ED., LCADC, LCPC
NPI 1326237876 · Addiction (Substance Use Disorder) Counselor · Waldorf, MD
Tonyia Johnson, M.ED., LCADC, LCPC is a Addiction (Substance Use Disorder) Counselor provider in Waldorf, MD (NPI 1326237876).
Provider details
- NPI number
- 1326237876
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- M.ED., LCADC, LCPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCA168 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
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
- 2007-10-22
- Last updated
- 2015-08-24
Frequently asked questions
- What is Tonyia Johnson's NPI number?
- Tonyia Johnson's National Provider Identifier (NPI) is 1326237876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonyia Johnson's specialty?
- Tonyia Johnson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Tonyia Johnson located?
- Tonyia Johnson's practice location on file with NPPES is 3235 Leonardtown Rd, Waldorf, MD 20601-3614.
- What is Tonyia Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tonyia Johnson is (301) 645-4336.
- Is Tonyia Johnson's NPI active?
- Yes — Tonyia Johnson's NPI (1326237876) is active in the NPPES registry as of the last update on 2015-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.