G.s. Gill MD PC
NPI 1659430411 · Pulmonary Disease Physician · Garden City, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
G.s. Gill MD PC is a Pulmonary Disease Physician organization in Garden City, NY (NPI 1659430411).
Provider details
- NPI number
- 1659430411
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gurmit Gill, Medical Director(516) 741-0055
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Other names (DBA / former)
- Doing business as
- Garden City Asthma and Sleep Center
Registry dates
- Enumerated
- 2006-12-07
- Last updated
- 2017-02-14
Frequently asked questions
- What is G.s. Gill MD PC's NPI number?
- G.s. Gill MD PC's National Provider Identifier (NPI) is 1659430411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is G.s. Gill MD PC?
- G.s. Gill MD PC is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is G.s. Gill MD PC located?
- G.s. Gill MD PC's practice location on file with NPPES is 623 Stewart Ave, Garden City, NY 11530-4771.
- What is G.s. Gill MD PC's phone number?
- The practice phone number listed in the NPPES registry for G.s. Gill MD PC is (516) 741-0055.
- Does G.s. Gill MD PC accept Medicare?
- G.s. Gill MD PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for G.s. Gill MD PC?
- The authorized official listed on G.s. Gill MD PC's NPPES record is Gurmit Gill, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is G.s. Gill MD PC's NPI active?
- Yes — G.s. Gill MD PC's NPI (1659430411) is active in the NPPES registry as of the last update on 2017-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.