Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jan Gaertner, LMSW

Individual provider Social Worker · NPI 1750669933

Jan Gaertner, LMSW is a Clinical Social Worker in Saginaw, Michigan. Qualified in 1993, 33 years ago. Practices with Serenity Bay Health PLLC, a 12-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
33
Licensed in
MI
In the registry since
2011
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

2806 Davenport Ave
Saginaw, MI 48602-3734
Phone: (989) 790-7500
Fax: (989) 790-8037
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 6801058519 (MI)

Record details

NPI number1750669933
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedJuly 22, 2011
Last updated in NPPESJuly 22, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Serenity Bay Health Pllc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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