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SIERRA SALLY JOHNSON MSW, LISW
NPI 1841482718
Social Worker - Clinical in Youngstown, OH

Active since August 15, 2007
711 BELMONT AVE, YOUNGSTOWN, OH 44502(330) 793-2487(330) 743-5748 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sierra Sally Johnson Msw, Lisw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIERRA SALLY JOHNSON MSW, LISW (NPI 1841482718) is an individual clinical provider in Youngstown, Ohio, licensed in Ohio (I0004841) and active in the NPI registry since August 2007. She maintains 6 additional practice locations.

NPPES Registry Identity

NPI1841482718
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSIERRA SALLY JOHNSONCredential: MSW, LISW
Location Address711 BELMONT AVEYoungstown, OH 44502-1039
Mailing Address711 Belmont AveYoungstown, OH 44502-1039 · (330) 793-2487
Phone(330) 793-2487
Fax(330) 743-5748
Sole ProprietorNo
Enumeration DateAugust 15, 2007
Last NPPES UpdateJuly 29, 2025
NPPES CertifiedJuly 29, 2025
✔ NPI 1841482718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in OH · I0004841
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
711 BELMONT AVE, Youngstown, OH 44502
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Secondary Practice Locations 6

Location 150410 State Route 14East Palestine, OH 44413-1025 · Phone (330) 793-2487 · Fax (330) 743-5748
Location 2142 Javit CtYoungstown, OH 44515-2409 · Phone (330) 793-2487 · Fax (330) 743-5748
Location 3939 Wilkinson AveYoungstown, OH 44509-2159 · Phone (330) 793-2487 · Fax (330) 743-5748
Location 4108 W Western Reserve RdYoungstown, OH 44514-3522 · Phone (330) 793-2487 · Fax (330) 743-5748
Location 51960 E County Line RdMineral Ridge, OH 44440-9451 · Phone (330) 793-2487 · Fax (330) 743-5748
Location 68790 E Market St Ste 100Warren, OH 44484-2380 · Phone (330) 793-2487 · Fax (330) 743-5748

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include MedMutual, Molina Healthcare, Oscar Health Insurance and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MITCHELL THOMAS GILLESPIE BA
Case Manager/Care Coordinator
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
SABASTIAN R BROWN
Counselor
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
DERREK COLE
Peer Specialist
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
RAY WESTHEAD
Counselor (Professional)
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
SAMANTHA HOLLIS
Counselor
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
AUSTIN KUPEC
Case Manager/Care Coordinator
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
CHELSEA E. VITUCCI
Case Manager/Care Coordinator
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487
KAYLEA GAIL DILLON
Peer Specialist
711 BELMONT AVE
YOUNGSTOWN, OH 44502
Mahoning County (330) 793-2487

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sierra Johnson's NPI number?

The NPI number for Sierra Johnson is 1841482718. It was assigned to this individual provider in the NPPES registry on August 15, 2007.

Where is Sierra Johnson located?

Sierra Johnson practices at 711 Belmont Ave, Youngstown, OH 44502. The listed phone number is (330) 793-2487.

What is Sierra Johnson's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Sierra Johnson accept?

Health plans from MedMutual, Molina Healthcare, Oscar Health Insurance and Oscar Insurance Corporation of Ohio list Sierra Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sierra Johnson was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.