CONFERMED OF CALIFORNIA PC
NPI 1316584709
Internal Medicine in Irvine, CA

Active since December 04, 2019
101 ACADEMY STE 100, IRVINE, CA 92617(860) 323-0172 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 6, 2026, Oct 1, 2024, Dec 4, 2019 (3 updates tracked since 2019).

About Confermed Of California Pc NPPES

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

CONFERMED OF CALIFORNIA PC (NPI 1316584709) is a healthcare organization registered as an internal medicine in Irvine, California and active in the NPI registry since December 2019. The organization lists Robert Mordkin, President, as its authorized official.

NPPES Registry Identity

NPI1316584709
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCONFERMED OF CALIFORNIA PC
Location Address101 ACADEMY STE 100Irvine, CA 92617-3081
Mailing Address101 Academy Ste 100Irvine, CA 92617-3081 · (860) 323-0172
Organization SubpartNo
Authorized OfficialRobert MordkinPresident · (703) 258-2838
Enumeration DateDecember 4, 2019
Last NPPES UpdateMarch 6, 20263 updates tracked since enumeration
NPPES CertifiedMarch 6, 2026
✔ NPI 1316584709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
101 ACADEMY STE 100, Irvine, CA 92617

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Confermed Of California Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

118

Medicare enrollment records show 118 clinicians reassign Medicare billing to Confermed Of California PC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 28

Pediatric Medicine17
Dermatology10
Neurology10
Endocrinology9
Internal Medicine7
Cardiovascular Disease (Cardiology)6
Gastroenterology5
Nephrology5
20 other specialties49

Nearest to this location (20)

See all 118
Cardiovascular Disease (Cardiology)
NPI 1801868658
17360 BROOKHURST STREET ATTN: NETWORK MANAGEMENT
Fountain Valley, CA 92708
(714) 377-2900
✔ PECOS7.2 mi
Pediatric Medicine
NPI 1013098177
1201 W LA VETA AVE
Orange, CA 92868
(888) 770-2462
✔ PECOS9.2 mi
Pediatric Medicine
NPI 1265776587
455 S MAIN ST
Orange, CA 92868
(714) 997-3000
✔ PECOS10 mi
Endocrinology
NPI 1629324140
25982 PALA STE 140
Mission Viejo, CA 92691
(310) 328-6837
✔ PECOS✔ Accepts Medicare10 mi
Family Practice
NPI 1639431836
1771 W ROMNEYA DR STE A
Anaheim, CA 92801
(714) 776-5620
✔ PECOS✔ Accepts Medicare15 mi
Allergy/Immunology
NPI 1720408958
3816 WOODRUFF AVE STE 209
Long Beach, CA 90808
(562) 496-4749
✔ PECOS✔ Accepts Medicare20 mi
Infectious Disease
NPI 1558461327
2801 ATLANTIC AVE
Long Beach, CA 90806
(562) 933-8590
✔ PECOS22 mi
Neurology
NPI 1912228370
10800 MAGNOLIA AVE DEPT OF NEUROLOGY
Riverside, CA 92505
(951) 353-5919
✔ PECOS28 mi
Allergy/Immunology
NPI 1568472421
21840 NORMANDIE AVE STE. 1100
Torrance, CA 90502
(310) 222-5133
✔ PECOS✔ Accepts Medicare29 mi
Internal Medicine
NPI 1083691182
415 W CARROLL AVE
Glendora, CA 91741
(626) 914-5219
✔ PECOS34 mi
Nephrology
NPI 1801245063
2218 MATHEWS AVE UNIT 6
Redondo Beach, CA 90278
(832) 469-2099
✔ PECOS✔ Accepts Medicare34 mi
Rheumatology
NPI 1316234693
6180 BROCKTON AVE STE 204
Riverside, CA 92506
(951) 781-7700
✔ PECOS✔ Accepts Medicare34 mi
Urology
NPI 1477996833
1516 SAN PABLO ST FL 5
Los Angeles, CA 90033
(323) 865-3700
✔ PECOS✔ Accepts Medicare35 mi
Dermatology
NPI 1679507537
420 E 3RD ST SUITE 805
Los Angeles, CA 90013
(213) 687-3214
✔ PECOS35 mi
Hematology/Oncology
NPI 1336594175
1127 WILSHIRE BLVD STE 900
Los Angeles, CA 90017
(213) 481-3948
✔ PECOS✔ Accepts Medicare37 mi
Endocrinology
NPI 1104221704
4650 W SUNSET BLVD
Los Angeles, CA 90027
(888) 631-2452
✔ PECOS40 mi
Otolaryngology
NPI 1508151580
39755 DATE ST
Murrieta, CA 92563
(951) 461-0770
✔ PECOS✔ Accepts Medicare41 mi
Gastroenterology
NPI 1639264864
LOMA LINDA VA MEDICAL CENTER 11201 BENTON STREET 3A-58/111G
Loma Linda, CA 92354
(909) 825-7084
✔ PECOS44 mi
Hematology
NPI 1730114752
200 MEDICAL PLZ #365
Los Angeles, CA 90095
(310) 825-0631
✔ PECOS45 mi
Micrographic Dermatologic Surgery (MDS)
NPI 1780881797
2021 SANTA MONICA BLVD SUITE 600E
Santa Monica, CA 90404
(310) 828-2282
✔ PECOS✔ Accepts Medicare45 mi
See all 118 clinicians

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 Confermed Of California PC's NPI number?

The NPI number for Confermed Of California PC is 1316584709. It was assigned to this organization in the NPPES registry on December 4, 2019.

Where is Confermed Of California PC located?

Confermed Of California PC is located at 101 Academy Ste 100, Irvine, CA 92617. The listed phone number is (860) 323-0172.

What is Confermed Of California PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Confermed Of California PC enrolled in Medicare?

Yes. Confermed Of California PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Confermed Of California PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 118 clinicians in 28 Medicare specialties reassign their Medicare billing to Confermed Of California PC. 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. The largest specialties are Pediatric Medicine (17), Dermatology (10) and Neurology (10). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Confermed Of California PC was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.