IndividualActive
Tammy Johnson, LCSW
NPI 1851327779 · Clinical Social Worker · Plainfield, IL
Tammy Johnson, LCSW is a Clinical Social Worker provider in Plainfield, IL (NPI 1851327779).
Provider details
- NPI number
- 1851327779
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
12310 Heritage Meadows Dr
Plainfield, IL 60585-6159
Phone: (815) 685-7231
Fax: (815) 254-0898
Street-level locationGet directions
Mailing address
12310 Heritage Meadows Dr
Plainfield, IL 60585-6159
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tammy Johnson's NPI number?
- Tammy Johnson's National Provider Identifier (NPI) is 1851327779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Johnson's specialty?
- Tammy Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tammy Johnson located?
- Tammy Johnson's practice location on file with NPPES is 12310 Heritage Meadows Dr, Plainfield, IL 60585-6159.
- What is Tammy Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tammy Johnson is (815) 685-7231.
- Is Tammy Johnson's NPI active?
- Yes — Tammy Johnson's NPI (1851327779) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.