Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Radiological Associates of Sacramento Medical Group, Inc.

Diagnostic Ultrasound Physician in Sacramento, CA · enumerated 2007 · authorized official Fred Gaschen, Executive Vice President.

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

National Provider Identifier

1710182688

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Registry record

Entity type Organization (Type 2)

Legal business name Radiological Associates of Sacramento Medical Group, Inc.

Other name <Unavail>

Practice address 1500 Expo Pkwy, Sacramento, CA, 95815

Phone (916) 646-8300

Fax (916) 920-4434

Enumeration date Jun 19, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians Secondary

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians Secondary

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians Secondary

2085P0229X Pediatric Radiology Physician Allopathic & Osteopathic Physicians Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians Secondary

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Fred Gaschen

Title Executive Vice President

Phone (916) 646-8300

Other identifiers

Identifier	Type	State	Issuer
GR002851X	Medicaid	CA	-
GR0092580	Medicaid	CA	-
GR0092581	Medicaid	CA	-
GR0092582	Medicaid	CA	-
GR00285IR	Medicaid	CA	-
ZZZ00263Z	Medicaid	CA	-
GR0028514	Medicaid	CA	-
GR0028517	Medicaid	CA	-
GR0028516	Medicaid	CA	-
GR0028519	Medicaid	CA	-

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Radiological Associates of Sacramento Medical Group, Inc.?

Radiological Associates of Sacramento Medical Group, Inc. is registered in NPPES as a Diagnostic Ultrasound Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.