Carolyn Johnston, LMSW
NPI 1336814011 · Clinical Social Worker · Sterling Heights, MI
Carolyn Johnston, LMSW is a Clinical Social Worker provider in Sterling Heights, MI (NPI 1336814011).
Provider details
- NPI number
- 1336814011
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801090408 (MI)
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
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
Mailing address
Registry dates
- Enumerated
- 2021-08-13
- Last updated
- 2021-08-13
- Certified
- 2021-08-13
Frequently asked questions
- What is Carolyn Johnston's NPI number?
- Carolyn Johnston's National Provider Identifier (NPI) is 1336814011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Johnston's specialty?
- Carolyn Johnston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Carolyn Johnston located?
- Carolyn Johnston's practice location on file with NPPES is 35501 Mound Rd, Sterling Heights, MI 48310-4724.
- What is Carolyn Johnston's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Johnston is (586) 250-9653.
- Is Carolyn Johnston's NPI active?
- Yes — Carolyn Johnston's NPI (1336814011) is active in the NPPES registry as of the last update on 2021-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.