Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven Harris Schoenberger, MD

Urology Physician in Madison, CT · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477551034

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Steven Harris Schoenberger

Credential MD

Sex Male

Practice address 1291 Boston Post Rd, Madison, CT, 06443

Phone (203) 785-2815

Fax (203) 737-8035

Enumeration date Jul 8, 2005

Last updated in NPPES Mar 2, 2020

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 026894 (CT) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 26894 (CT) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Steven Schoenberger's NPI record?

Cross-check NPI 1477551034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477551034 active?

Yes, as of the latest NPPES snapshot, NPI 1477551034 is active (record last updated 2020-03-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-02.