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

1918 Winter Street Operating Co LLC

Organization Community/Retail Pharmacy · NPI 1093586596

1918 Winter Street Operating Co LLC is a Community/Retail Pharmacy in Chicago, Illinois. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1500 N Clybourn Ave Unit C104
Chicago, IL 60610-2295
Phone: (312) 475-9691
Fax: (312) 475-9688
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Community/Retail Pharmacy (primary) Taxonomy 3336C0003X

Record details

NPI number1093586596
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kevin McNamara — Authorized Person · (603) 354-4619
Other names Mariano'S Pharmacy #0534
NPI enumeratedJanuary 12, 2024
Last updated in NPPESJuly 24, 2024
Certification dateJanuary 9, 2024
Mailing address7 Corporate Dr, Keene, NH 03431-5042

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