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Nisar Khwaja, MD
NPI 1841277365 · Internal Medicine Physician · Brooklyn, NY
Nisar Khwaja, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1841277365).
Provider details
- NPI number
- 1841277365
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 169016 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
451 Clarkson Ave
Kings County Hospital
Brooklyn, NY 11203-2057
Phone: (718) 245-2665
Fax: (718) 245-2918
Street-level locationGet directions
Mailing address
130-23 121 St
Jamaica Queens, NY 11420
Registry dates
- Enumerated
- 2005-12-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nisar Khwaja's NPI number?
- Nisar Khwaja's National Provider Identifier (NPI) is 1841277365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nisar Khwaja's specialty?
- Nisar Khwaja is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nisar Khwaja located?
- Nisar Khwaja's practice location on file with NPPES is 451 Clarkson Ave, Brooklyn, NY 11203-2057.
- What is Nisar Khwaja's phone number?
- The practice phone number listed in the NPPES registry for Nisar Khwaja is (718) 245-2665.
- Is Nisar Khwaja's NPI active?
- Yes — Nisar Khwaja's NPI (1841277365) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.