Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ellen E Shatzkin, PA
Nurse Practitioner in Bronx, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669558516
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ellen E Shatzkin
Credential PA
Sex Female
Practice address Mmc - Dept. of Pediatrics, 1825 Eastchester Road, Bronx, NY, 10461
Phone (718) 904-4032
Enumeration date Oct 31, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 004031 (NY) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Ellen Shatzkin?
The National Provider Identifier (NPI) for Ellen Shatzkin is 1669558516, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ellen Shatzkin practice?
The practice location on file with NPPES is in Bronx, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.