Jill Rubinstein

Jill Rubinstein is a Surgical Oncology Physician provider (Surgery) practicing in Bridgeport, CT, registered in the NPPES registry with NPI 1477810992 since 2012.

✓ Active NPI ✓ Valid NPI checksum

NPI	1477810992
Entity type	Individual (Type 1)
Name	Jill Rubinstein
Sex	Female
Practice address	2800 MAIN ST, Bridgeport, CT, 06606
Phone	2035766000
Enumeration date	2012-04-22
Last updated in NPPES	2020-09-03

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
2086X0206X	Surgical Oncology Physician	Primary	66447	CT

Copy-ready billing details

Provider: Jill Rubinstein
NPI: 1477810992
Taxonomy: 2086X0206X (Surgical Oncology Physician)
Address: 2800 MAIN ST, Bridgeport, CT, 06606

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1780678227	Stuart Marcus	Individual	Surgical Oncology Physician	Bridgeport, CT
1093700619	Tatiana Zinchuk	Individual	Pediatrics Physician	Bridgeport, CT
1861473498	Neil Specht	Individual	Diagnostic Radiology Physician	Bridgeport, CT
1063493682	Shashi Chaddha	Individual	Diagnostic Radiology Physician	Bridgeport, CT
1639150261	Guy Torstenson	Individual	Diagnostic Radiology Physician	Bridgeport, CT
1528041845	Wolf Vogel	Individual	Anesthesiology Physician	Bridgeport, CT
1437132750	Charles Thompson	Individual	Anesthesiology Physician	Bridgeport, CT
1699758938	Lansheng Wang	Individual	Anesthesiology Physician	Bridgeport, CT

Verify this record

Cross-check NPI 1477810992 against the authoritative CMS record: view Jill Rubinstein on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Jill Rubinstein?

Jill Rubinstein is registered in NPPES with the primary taxonomy of Surgical Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-09-03.