DR. JOEL HOWARD BLOCK MD
NPI 1225098189
Radiology - Diagnostic Radiology in Rancho Cucamongo, CA

Active since March 24, 2006
8599 HAVEN AVE., SUITE 300, RANCHO CUCAMONGO, CA 91730(909) 620-8180(866) 735-9647 Get Directions Write a Review

NPPES record last updated: March 27, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Joel Howard Block Md NPPES

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

DR. JOEL HOWARD BLOCK MD (NPI 1225098189) is an individual diagnostic radiology provider in Rancho Cucamongo, California, licensed in California (G44323) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1225098189
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. JOEL HOWARD BLOCKCredential: MD
Location Address8599 HAVEN AVE., SUITE 300Rancho Cucamongo, CA 91730-4849
Mailing Address8599 Haven Ave., Suite 300Rancho Cucamongo, CA 91730-4849 · (909) 620-8180 · Fax (866) 735-9647
Fax(866) 735-9647
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateMarch 27, 2012
NPI 1225098189 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in CA · G44323
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X · License G44323 (CA)
8599 HAVEN AVE., Rancho Cucamongo, CA 91730

Other Identifiers 4

OtherCG1263CA · Railroad Medicare
Medicaid00G443230CA
Medicare UPINA92483CA
OtherG44323CA · License

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Radiology: Exposure Dose or Time Reported for Procedures Using Fluoroscopy
Final reports for procedures using fluoroscopy that document radiation exposure indices, or exposure time and number of fluorographic images (if radiation exposure indices are not available)
35%341 patients2/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 9

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

Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGO, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730
Radiology (Diagnostic Radiology)
8599 HAVEN AVE., SUITE 300
RANCHO CUCAMONGA, CA 91730

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 Joel Block's NPI number?

The NPI number for Joel Block is 1225098189. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Joel Block located?

Joel Block practices at 8599 Haven Ave. Suite 300, Rancho Cucamongo, CA 91730. The listed phone number is (909) 620-8180.

What is Joel Block's specialty?

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

When was this NPI record last updated?

The NPPES record for Joel Block was last updated on March 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.