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

Gz Service Inc

Organization Oxygen Equipment & Supplies (DME) · NPI 1619596624

Gz Service Inc is an Oxygen Equipment & Supplies (DME) in Mundelein, Illinois. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

576 Jennifer Cir
Mundelein, IL 60060-4110
Phone: (847) 293-6903
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oxygen Equipment & Supplies (DME) (primary) Taxonomy 332BX2000X

Record details

NPI number1619596624
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Grigoriy Zelichenko — President · (847) 749-5598
NPI enumeratedApril 9, 2020
Last updated in NPPESApril 9, 2020
Certification dateApril 9, 2020
Mailing address576 Jennifer Cir, Mundelein, IL 60060-4110

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