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Purshotam Nagwani, MD
NPI 1811920507 · Nephrology Physician · Riverhead, NY
Purshotam Nagwani, MD is a Nephrology Physician provider in Riverhead, NY (NPI 1811920507).
Provider details
- NPI number
- 1811920507
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 143580 (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
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
758 Harrison Ave
Riverhead, NY 11901-2744
Phone: (631) 727-5112
Fax: (631) 727-9061
Street-level locationGet directions
Mailing address
758 Harrison Ave
Riverhead, NY 11901-2744
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2008-08-08
Frequently asked questions
- What is Purshotam Nagwani's NPI number?
- Purshotam Nagwani's National Provider Identifier (NPI) is 1811920507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Purshotam Nagwani's specialty?
- Purshotam Nagwani is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Purshotam Nagwani located?
- Purshotam Nagwani's practice location on file with NPPES is 758 Harrison Ave, Riverhead, NY 11901-2744.
- What is Purshotam Nagwani's phone number?
- The practice phone number listed in the NPPES registry for Purshotam Nagwani is (631) 727-5112.
- Is Purshotam Nagwani's NPI active?
- Yes — Purshotam Nagwani's NPI (1811920507) is active in the NPPES registry as of the last update on 2008-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.