IndividualActive
Donald Kastner
NPI 1598023277 · Registered Nurse · Bronx, NY
Donald Kastner is a Registered Nurse provider in Bronx, NY (NPI 1598023277).
Provider details
- NPI number
- 1598023277
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3145751 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2555 Tratman Ave
Bronx, NY 10461-3460
Phone: (171) 840-9904
Fax: (718) 931-8121
Street-level locationGet directions
Mailing address
2555 Tratman Ave
Bronx, NY 10461-3460
Registry dates
- Enumerated
- 2012-05-01
- Last updated
- 2012-05-01
Frequently asked questions
- What is Donald Kastner's NPI number?
- Donald Kastner's National Provider Identifier (NPI) is 1598023277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Kastner's specialty?
- Donald Kastner is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Donald Kastner located?
- Donald Kastner's practice location on file with NPPES is 2555 Tratman Ave, Bronx, NY 10461-3460.
- What is Donald Kastner's phone number?
- The practice phone number listed in the NPPES registry for Donald Kastner is (171) 840-9904.
- Is Donald Kastner's NPI active?
- Yes — Donald Kastner's NPI (1598023277) is active in the NPPES registry as of the last update on 2012-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.