OrganizationActive
Louis B. Gennarelli, MD, PC
NPI 1740377951 · Urology Physician · Bronx, NY
Louis B. Gennarelli, MD, PC is a Urology Physician organization in Bronx, NY (NPI 1740377951).
Provider details
- NPI number
- 1740377951
- Entity type
- Organization
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Louis Gennarelli, Physician(718) 823-3666
- License
- 109297 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
3250 Westchester Ave
Bronx, NY 10461-4500
Phone: (718) 823-3666
Fax: (718) 823-3666
Street-level locationGet directions
Mailing address
3250 Westchester Ave
Bronx, NY 10461-4500
Registry dates
- Enumerated
- 2006-10-07
- Last updated
- 2008-05-12
Frequently asked questions
- What is Louis B. Gennarelli, MD, PC's NPI number?
- Louis B. Gennarelli, MD, PC's National Provider Identifier (NPI) is 1740377951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Louis B. Gennarelli, MD, PC?
- Louis B. Gennarelli, MD, PC is classified in the NPPES registry as Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Louis B. Gennarelli, MD, PC located?
- Louis B. Gennarelli, MD, PC's practice location on file with NPPES is 3250 Westchester Ave, Bronx, NY 10461-4500.
- What is Louis B. Gennarelli, MD, PC's phone number?
- The practice phone number listed in the NPPES registry for Louis B. Gennarelli, MD, PC is (718) 823-3666.
- Who is the authorized official for Louis B. Gennarelli, MD, PC?
- The authorized official listed on Louis B. Gennarelli, MD, PC's NPPES record is Louis Gennarelli, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Louis B. Gennarelli, MD, PC's NPI active?
- Yes — Louis B. Gennarelli, MD, PC's NPI (1740377951) is active in the NPPES registry as of the last update on 2008-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.