STOCKDALE RADIOLOGY PHYSICIAN SERVICES, INC
NPI 1487108403
Radiology - Diagnostic Radiology in San Francisco, CA

Q: What is Stockdale Radiology Physician Services, Inc's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Active since August 08, 2016

1020 FRANCISCO ST, SAN FRANCISCO, CA 94109(661) 631-8000(661) 631-8005 Get Directions Write a Review

NPPES record last updated: August 8, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Stockdale Radiology Physician Services, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STOCKDALE RADIOLOGY PHYSICIAN SERVICES, INC (NPI 1487108403) is a healthcare organization registered as a diagnostic radiology in San Francisco, California and active in the NPI registry since August 2016. The organization lists David Suadi, President, as its authorized official.

NPPES Registry Identity

NPI1487108403

Entity TypeOrganization

Primary Taxonomy2085R0202X

Legal Business NameSTOCKDALE RADIOLOGY PHYSICIAN SERVICES, INC

Location Address1020 FRANCISCO STSan Francisco, CA 94109-1127

Mailing Address4000 Empire Dr, Suite 100Bakersfield, CA 93309-0441 · (661) 361-8000 · Fax (661) 631-8005

Phone(661) 631-8000

Fax(661) 631-8005

Organization SubpartNo

Authorized OfficialDavid SuadiPresident · (661) 631-8000

Enumeration DateAugust 8, 2016

✔ NPI 1487108403 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

1020 FRANCISCO ST, San Francisco, CA 94109

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stockdale Radiology Physician Services, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 7 clinicians reassign Medicare billing to Stockdale Radiology Physician Services, Inc, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (7)

David Suadi, DO

Diagnostic Radiology

NPI 1114911799

4000 EMPIRE DR STE 100
Bakersfield, CA 93309

(661) 631-8000

✔ PECOS✔ Accepts Medicare252 mi

Gabriel Gelves, DO

Diagnostic Radiology

NPI 1841247939

4000 EMPIRE DR SUITE 100
Bakersfield, CA 93309

(661) 631-8000

✔ PECOS✔ Accepts Medicare252 mi

Manjul Shah, MD

Diagnostic Radiology

NPI 1164569182

TRUXTUN RADIOLOGY MEDICAL GROUP LP 1817 TRUXTUN AVE
Bakersfield, CA 93301

(661) 325-6800

✔ PECOS✔ Accepts Medicare252 mi

Nader Golian, MD

Diagnostic Radiology

NPI 1841369626

18065 VENTURA BLVD
Encino, CA 91316

(818) 835-9451

✔ PECOS✔ Accepts Medicare332 mi

Sireesha Iruvuri, M.D.

Diagnostic Radiology

NPI 1225245590

2801 ATLANTIC AVENUE C/O RADIOLOGY DEPARTMENT
Long Beach, CA 90806

(562) 933-1550

✔ PECOS✔ Accepts Medicare364 mi

Thomas Cain, M.D.

Diagnostic Radiology

NPI 1003818873

677 N WILMOT RD
Tucson, AZ 85711

(520) 795-2889

✔ PECOS✔ Accepts Medicare759 mi

Viken Manjikian, M.D.

Diagnostic Radiology

NPI 1225094683

11995 SINGLETREE LN STE 500
Eden Prairie, MN 55344

(952) 595-1301

✔ PECOS✔ Accepts Medicare1,575 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stockdale Radiology Physician Services, Inc's NPI number?

The NPI number for Stockdale Radiology Physician Services, Inc is 1487108403. It was assigned to this organization in the NPPES registry on August 8, 2016.

Where is Stockdale Radiology Physician Services, Inc located?

Stockdale Radiology Physician Services, Inc is located at 1020 Francisco St, San Francisco, CA 94109. The listed phone number is (661) 631-8000.

What is Stockdale Radiology Physician Services, Inc's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Stockdale Radiology Physician Services, Inc enrolled in Medicare?

Yes. Stockdale Radiology Physician Services, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Stockdale Radiology Physician Services, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Stockdale Radiology Physician Services, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Stockdale Radiology Physician Services, Inc was last updated on August 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.