Muhammad Irfan Qadir M.D. L.L.C.
NPI 1821164765 · Nephrology Physician · Mount Vernon, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Irfan Qadir M.D. L.L.C. is a Nephrology Physician organization in Mount Vernon, NY (NPI 1821164765).
Provider details
- NPI number
- 1821164765
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Muhammad Qadir, Owner(845) 627-6114
- License
- 2043421 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2006-11-24
- Last updated
- 2007-10-16
Frequently asked questions
- What is Muhammad Irfan Qadir M.D. L.L.C.'s NPI number?
- Muhammad Irfan Qadir M.D. L.L.C.'s National Provider Identifier (NPI) is 1821164765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Muhammad Irfan Qadir M.D. L.L.C.?
- Muhammad Irfan Qadir M.D. L.L.C. is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Irfan Qadir M.D. L.L.C. located?
- Muhammad Irfan Qadir M.D. L.L.C.'s practice location on file with NPPES is 514 Gramatan Ave, Mount Vernon, NY 10552-3054.
- What is Muhammad Irfan Qadir M.D. L.L.C.'s phone number?
- The practice phone number listed in the NPPES registry for Muhammad Irfan Qadir M.D. L.L.C. is (845) 627-6114.
- Does Muhammad Irfan Qadir M.D. L.L.C. accept Medicare?
- Muhammad Irfan Qadir M.D. L.L.C. 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 Muhammad Irfan Qadir M.D. L.L.C.?
- The authorized official listed on Muhammad Irfan Qadir M.D. L.L.C.'s NPPES record is Muhammad Qadir, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Muhammad Irfan Qadir M.D. L.L.C.'s NPI active?
- Yes — Muhammad Irfan Qadir M.D. L.L.C.'s NPI (1821164765) is active in the NPPES registry as of the last update on 2007-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.