Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Housatonic Valley Radiological Associates PC

Diagnostic Radiology Physician in Danbury, CT · enumerated 2007 · authorized official Conrad Ehrlich, President.

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

National Provider Identifier

1902096324

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Registry record

Entity type Organization (Type 2)

Legal business name Housatonic Valley Radiological Associates PC

Practice address 67 Sand Pit Rd, Suite 105, Danbury, CT, 06810

Phone (203) 797-1770

Fax (203) 796-7839

Enumeration date Aug 1, 2007

Last updated in NPPES Mar 25, 2013

Taxonomy & classification

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Conrad Ehrlich

Title President

Phone (203) 797-1770

Other identifiers

Identifier	Type	State	Issuer
470000031	Other	CT	MEDICARE PROVIDER NUMBER
630000011	Other	CT	MEDICARE PROVIDER NUMBER

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

What is the NPI number for Housatonic Valley Radiological Associates PC?

The NPI for Housatonic Valley Radiological Associates PC is 1902096324, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Housatonic Valley Radiological Associates PC?

NPPES lists Conrad Ehrlich (President) as the authorized official for this organization.

Providers at this address

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James Mcmahon Medical Physician Assistant · Danbury, CT NPI 1740278472 Andrea Crowley Diagnostic Radiology Physician · Danbury, CT NPI 1861474165 Paul Mcguire Diagnostic Radiology Physician · Danbury, CT NPI 1437132826 Richard Roseff Rheumatology Physician · Danbury, CT NPI 1720007560 Beth Andersen Medical Physician Assistant · Danbury, CT NPI 1003839291 Jonathan Gordon, MD LLC Pulmonary Disease Physician · Danbury, CT NPI 1225040892 Meg Rapaglia Nurse Practitioner · Danbury, CT NPI 1376733287 Sand Pit Chiropractic Center, LLC Chiropractor · Danbury, CT NPI 1437331824

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-25.