Jonathan Katz, MD
Jonathan Katz is a Anesthesiology Physician provider (Anesthesiology) practicing in Bridgeport, CT, registered in the NPPES registry with NPI 1174507321 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1174507321 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Jonathan Katz |
| Credential | MD |
| Sex | Male |
| Practice address | 2800 MAIN ST, ST VINCENTS MEDICAL CENTER, Bridgeport, CT, 06606 |
| Phone | 2039297353 |
| Fax | 2039290756 |
| Enumeration date | 2005-12-01 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | Primary | 17130 | CT |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Jonathan Katz, MD NPI: 1174507321 Taxonomy: 207L00000X (Anesthesiology Physician) Address: 2800 MAIN ST, ST VINCENTS MEDICAL CENTER, 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 1174507321 against the authoritative CMS record: view Jonathan Katz 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.