FACULTY PHYSICIANS AND SURGEONS OF LLUSM
NPI 1962633479
Neurological Surgery in Ontario, CA

Active since July 31, 2009
2850 INLAND EMPIRE BLVD STE 100, ONTARIO, CA 91764(909) 558-6388 Get Directions Write a Review

NPPES record last updated: July 19, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Faculty Physicians And Surgeons Of Llusm NPPES

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

FACULTY PHYSICIANS AND SURGEONS OF LLUSM (NPI 1962633479) is a healthcare organization registered as a neurological surgery in Ontario, California and active in the NPI registry since July 2009. The organization lists Ricardo Peverini, President, as its authorized official.

NPPES Registry Identity

NPI1962633479
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NameFACULTY PHYSICIANS AND SURGEONS OF LLUSM
Location Address2850 INLAND EMPIRE BLVD STE 100Ontario, CA 91764-4659
Mailing AddressFile # 54701Los Angeles, CA 90074-4701 · (909) 558-3111
Organization SubpartNo
Authorized OfficialRicardo PeveriniPresident · (909) 558-7448
Enumeration DateJuly 31, 2009
Last NPPES UpdateJuly 19, 2019
✔ NPI 1962633479 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
2850 INLAND EMPIRE BLVD STE 100, Ontario, CA 91764

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)

Faculty Physicians And Surgeons Of Llusm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2,571

Medicare enrollment records show 2,571 clinicians reassign Medicare billing to Faculty Physicians And Surgeons Of Llusm, which bills Medicare for the services they deliver. Of these, 57 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 74

Nurse Practitioner353
Pediatric Medicine243
Emergency Medicine191
Anesthesiology164
Diagnostic Radiology153
Family Practice121
Certified Registered Nurse Anesthetist (CRNA)119
Hospitalist101
66 other specialties1,126

Nearest to this location (20)

See all 2,571
Certified Registered Nurse Anesthetist (CRNA)
NPI 1083699854
9674 ARCHIBALD AVE STE 125
Rancho Cucamonga, CA 91730
(909) 296-8930
✔ Accepts Medicare0.6 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1679766117
9674 ARCHIBALD AVE STE 125
Rancho Cucamonga, CA 91730
(909) 296-8930
✔ Accepts Medicare0.6 mi
Marriage and Family Therapist
NPI 1275188401
3491 CONCOURS STE 202
Ontario, CA 91764
(909) 284-4504
✔ PECOS✔ Accepts Medicare0.8 mi
Gastroenterology
NPI 1073801809
9140 HAVEN AVE STE 115
Rancho Cucamonga, CA 91730
(909) 606-4860
✔ PECOS✔ Accepts Medicare1.4 mi
Diagnostic Radiology
NPI 1316906894
8599 HAVEN AVE. SUITE 300
Rancho Cucamonga, CA 91730
(909) 620-8180
✔ PECOS✔ Accepts Medicare2.1 mi
Nurse Practitioner
NPI 1831593912
8599 HAVEN AVE STE 210
Rancho Cucamonga, CA 91730
(909) 558-2600
✔ PECOS✔ Accepts Medicare2.1 mi
Diagnostic Radiology
NPI 1568435717
8599 HAVEN AVE. SUITE 300
Rancho Cucamonga, CA 91730
(909) 620-8180
✔ PECOS✔ Accepts Medicare2.1 mi
Gastroenterology
NPI 1205274768
9481 PITTSBURGH AVE STE 200
Rancho Cucamonga, CA 91730
(909) 655-0300
✔ PECOS✔ Accepts Medicare2.2 mi
Nurse Practitioner
NPI 1871136929
4684 ONTARIO MILLS PKWY STE 200
Ontario, CA 91764
(626) 621-3572
✔ PECOS✔ Accepts Medicare2.4 mi
Psychiatry
NPI 1326254137
10737 LAUREL ST STE 230
Rancho Cucamonga, CA 91730
(909) 989-5556
✔ PECOS2.6 mi
Endocrinology
NPI 1821295247
10807 LAUREL ST STE 200
Rancho Cucamonga, CA 91730
(909) 757-8078
✔ PECOS✔ Accepts Medicare2.7 mi
Ophthalmology
NPI 1740338607
10808 FOOTHILL BLVD SUITE 160-203
Rancho Cucamonga, CA 91730
(909) 660-3003
✔ PECOS2.9 mi
Geriatric Medicine
NPI 1003235235
11000 EUCALYPTUS ST STE 125
Rancho Cucamonga, CA 91730
(909) 694-1086
✔ PECOS2.9 mi
Nurse Practitioner
NPI 1033749270
510 N 13TH AVE STE 204
Upland, CA 91786
(909) 920-0525
✔ PECOS✔ Accepts Medicare3.2 mi
Ophthalmology
NPI 1316358971
555 N 13TH AVE
Upland, CA 91786
(909) 277-2420
✔ PECOS✔ Accepts Medicare3.2 mi
Ophthalmology
NPI 1720379100
555 N 13TH AVE
Upland, CA 91786
(909) 982-8846
✔ PECOS✔ Accepts Medicare3.2 mi
Family Practice
NPI 1245469345
7777 MILLIKEN AVE STE 240
Rancho Cucamonga, CA 91730
(412) 996-9012
✔ PECOS✔ Accepts Medicare3.3 mi
Anesthesiology
NPI 1477584225
999 SAN BERNARDINO RD
Upland, CA 91786
(909) 985-2811
✔ PECOS✔ Accepts Medicare3.5 mi
Nurse Practitioner
NPI 1578103800
437 N EUCLID AVE
Ontario, CA 91762
(909) 467-1425
✔ PECOS3.5 mi
Nurse Practitioner
NPI 1144815754
1113 ALTA AVE STE 106
Upland, CA 91786
(909) 638-2475
✔ PECOS3.6 mi
See all 2,571 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 Faculty Physicians And Surgeons Of Llusm's NPI number?

The NPI number for Faculty Physicians And Surgeons Of Llusm is 1962633479. It was assigned to this organization in the NPPES registry on July 31, 2009.

Where is Faculty Physicians And Surgeons Of Llusm located?

Faculty Physicians And Surgeons Of Llusm is located at 2850 Inland Empire Blvd Ste 100, Ontario, CA 91764. The listed phone number is (909) 558-6388.

What is Faculty Physicians And Surgeons Of Llusm's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Faculty Physicians And Surgeons Of Llusm enrolled in Medicare?

Yes. Faculty Physicians And Surgeons Of Llusm is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Faculty Physicians And Surgeons Of Llusm?

According to the CMS Revalidation Reassignment List (October 2026 release), 2,571 clinicians in 74 Medicare specialties reassign their Medicare billing to Faculty Physicians And Surgeons Of Llusm. 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 Nurse Practitioner (353), Pediatric Medicine (243) and Emergency Medicine (191). Of these, 57 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 Faculty Physicians And Surgeons Of Llusm was last updated on July 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.