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

G.s. Gill MD PC

Organization Internal Medicine Physician · NPI 1659430411

G.s. Gill MD PC is an Internal Medicine Physician in Garden City, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
Specialties on file
6
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

623 Stewart Ave
Garden City, NY 11530-4771
Phone: (516) 741-0055
Fax: (516) 745-8008
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X (NY)
Internal Medicine Physician Taxonomy 207R00000X (NY)
Allergy & Immunology (Internal Medicine) Physician Taxonomy 207RA0201X (NY)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X (NY)
Physician Assistant Taxonomy 363A00000X (NY)
Nurse Practitioner Taxonomy 363L00000X (NY)

Record details

NPI number1659430411
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gurmit Gill — Medical Director · (516) 741-0055
Other names Garden City Asthma And Sleep Center
NPI enumeratedDecember 7, 2006
Last updated in NPPESFebruary 14, 2017
Mailing address623 Stewart Ave, Garden City, NY 11530-4771

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