Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
SIERRA JOHNSON, LMSW
Active Sole ProprietorSIERRA JOHNSON, LMSW is a Clinical Social Worker healthcare provider located in MUSKEGON, Michigan. NPI 1134822661 is currently active in the NPPES registry. Verify at CMS.
Clinical Social Worker · MUSKEGON, MI
Registration Details
- NPI Number
- 1134822661
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Mar 23, 2023 (3.3864896341654 yrs)
- Last Updated
- Dec 3, 2025
- License
-
6081120187 (MI)
- Sole Proprietor
- Yes
Practice Information
- Address
-
3247 LAKESHORE DRMUSKEGON, MI, 494411110Browse MI providers · Browse ZIP 49441
- Phone
- 2319038298
- Primary Specialty
-
Clinical Social Worker
1041C0700X
Other Clinical Social Worker Providers in MUSKEGON, MI
| Name | Credential | NPI |
|---|---|---|
| JOAN R BOUWMA | SW | 1245231257 |
| GWENDOLYN WILLIAMS | CSW | 1649271826 |
| MISS DIANE L NYE | LMSW | 1043258528 |
| SANDY COOPER | LMSW | 1477594448 |
| DR. CHERYL REID | LMSW | 1700827854 |
| MR. MARK GRAVES | LMSW | 1407898398 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.