IndividualActive
William Nealis, RPH
NPI 1023331485 · Pharmacist · Bronx, NY
William Nealis, RPH is a Pharmacist provider in Bronx, NY (NPI 1023331485).
Provider details
- NPI number
- 1023331485
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- 047516 (NY)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
4295 Katonah Ave
Bronx, NY 10470-2015
Phone: (718) 944-0862
Fax: (718) 944-0864
Street-level locationGet directions
Mailing address
4295 Katonah Ave
Bronx, NY 10470-2015
Registry dates
- Enumerated
- 2010-03-12
- Last updated
- 2010-03-12
Frequently asked questions
- What is William Nealis's NPI number?
- William Nealis's National Provider Identifier (NPI) is 1023331485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Nealis's specialty?
- William Nealis is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is William Nealis located?
- William Nealis's practice location on file with NPPES is 4295 Katonah Ave, Bronx, NY 10470-2015.
- What is William Nealis's phone number?
- The practice phone number listed in the NPPES registry for William Nealis is (718) 944-0862.
- Is William Nealis's NPI active?
- Yes — William Nealis's NPI (1023331485) is active in the NPPES registry as of the last update on 2010-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.