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WILLIAM R ALEX MD INC
NPI 1184735953
Surgery in Riverside, CA

Active since August 31, 2006
4000 14TH ST, STE 306, RIVERSIDE, CA 92501(951) 682-2036(951) 682-2942 Get Directions Write a Review

NPPES record last updated: March 19, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William R Alex Md Inc NPPES

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

WILLIAM R ALEX MD INC (NPI 1184735953) is a healthcare organization registered as a surgery in Riverside, California and active in the NPI registry since August 2006. The organization lists William R Alex, President, as its authorized official.

NPPES Registry Identity

NPI1184735953
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameWILLIAM R ALEX MD INC
Location Address4000 14TH ST, STE 306Riverside, CA 92501-4083
Mailing Address4000 14th St, Ste 306Riverside, CA 92501-4083 · (951) 682-2036 · Fax (951) 682-2942
Phone(951) 682-2036
Fax(951) 682-2942
Organization SubpartNo
Authorized OfficialWilliam R AlexPresident · (909) 732-4148
Enumeration DateAugust 31, 2006
Last NPPES UpdateMarch 19, 2010
✔ NPI 1184735953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CA · G86010
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License G86010 (CA)
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X · License G86010 (CA)
Also ListedThoracic Surgery (Cardiothoracic Vascular Surgery)Taxonomy 208G00000X · License G86010 (CA)
4000 14TH ST, Riverside, CA 92501
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Other Identifiers 3

Medicare PIN00G860101
Medicare UPINH13795CA
Medicaid00G860100CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RIVERSIDE IMAGING LLC
Clinic/Center (Radiology)
4000 14TH ST, SUITE 109
RIVERSIDE, CA 92501
Riverside County (951) 276-7500
RIVERSIDE IMAGING LLC
Radiology (Diagnostic Radiology)
4000 14TH ST, SUITE 109
RIVERSIDE, CA 92501
Riverside County (951) 276-7500
ASHLEY MEDICAL GROUP, INC
Internal Medicine
4000 14TH ST, STE 213
RIVERSIDE, CA 92501
Riverside County (951) 248-0073
SOUTHERN CALIFORNIA TRANSPLANTATION INSTITUTE
Specialist
4000 14TH ST, SUITE 512
RIVERSIDE, CA 92501
Riverside County (951) 275-9000
DR. JAMES ALVIN BARTLEY MD, PH.D.
Medical Genetics (Clinical Genetics (M.D.))
4000 14TH ST, SUITE # 310
RIVERSIDE, CA 92501
Riverside County (909) 633-6578
ORANGE PSYCHIATRIC MEDICAL GROUP, INC
Psychiatry & Neurology (Psychiatry)
4000 14TH ST, SUITE 310A
RIVERSIDE, CA 92501
Riverside County (951) 276-1100
ANDREW HO, M.D., INC.
Internal Medicine (Cardiovascular Disease)
4000 14TH ST, SUITE 412
RIVERSIDE, CA 92501
Riverside County (714) 906-6026
NORMAN SNYDER MD
Radiology (Diagnostic Radiology)
4000 14TH ST, STE 109
RIVERSIDE, CA 92501
Riverside County (951) 276-7500

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 William R Alex MD Inc's NPI number?

The NPI number for William R Alex MD Inc is 1184735953. It was assigned to this organization in the NPPES registry on August 31, 2006.

Where is William R Alex MD Inc located?

William R Alex MD Inc is located at 4000 14th St Ste 306, Riverside, CA 92501. The listed phone number is (951) 682-2036.

What is William R Alex MD Inc's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for William R Alex MD Inc was last updated on March 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.