What is Gwen Johnson's NPI number?

Gwen Johnson's National Provider Identifier (NPI) is 1093656209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gwen Johnson's specialty?

Gwen Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Gwen Johnson located?

Gwen Johnson's practice location on file with NPPES is 5407 Farallon St, Kalamazoo, MI 49009-6203.

What is Gwen Johnson's phone number?

The practice phone number listed in the NPPES registry for Gwen Johnson is (269) 254-3235.

Is Gwen Johnson's NPI active?

Yes — Gwen Johnson's NPI (1093656209) is active in the NPPES registry as of the last update on 2026-04-02.

IndividualActive

Gwen Johnson, BS

NPI 1093656209 · Clinical Social Worker · Kalamazoo, MI

Gwen Johnson, BS is a Clinical Social Worker provider in Kalamazoo, MI (NPI 1093656209).

Provider details

NPI number: 1093656209
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: BS
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

5407 Farallon St

Kalamazoo, MI 49009-6203

Phone: (269) 254-3235

Street-level locationGet directions

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Mailing address