IndividualActive
Joanne Johnson
NPI 1780831941 · Clinical Social Worker · Baltimore, MD
Joanne Johnson is a Clinical Social Worker provider in Baltimore, MD (NPI 1780831941).
Provider details
- NPI number
- 1780831941
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 12410 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1777 Reisterstown Rd
Suite199
Baltimore, MD 21208-1306
Phone: (410) 764-9400
Approximate (ZIP-level) locationGet directions
Mailing address
1777 Reisterstown Road
Baltimore, MD 21208
Registry dates
- Enumerated
- 2008-08-19
- Last updated
- 2008-08-19
Frequently asked questions
- What is Joanne Johnson's NPI number?
- Joanne Johnson's National Provider Identifier (NPI) is 1780831941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Johnson's specialty?
- Joanne Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanne Johnson located?
- Joanne Johnson's practice location on file with NPPES is 1777 Reisterstown Rd, Baltimore, MD 21208-1306.
- What is Joanne Johnson's phone number?
- The practice phone number listed in the NPPES registry for Joanne Johnson is (410) 764-9400.
- Is Joanne Johnson's NPI active?
- Yes — Joanne Johnson's NPI (1780831941) is active in the NPPES registry as of the last update on 2008-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.