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VALLEY PRESBYTERIAN EMERGENCY MEDICAL ASSOCIATES
NPI 1033133103
Emergency Medicine in Van Nuys, CA

Active since July 26, 2006
15107 VANOWEN ST, VAN NUYS, CA 91405(310) 321-0143(818) 904-3793 Get Directions Write a Review

NPPES record last updated: August 4, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 4, 2022, Jul 21, 2022 (2 updates tracked since 2022).

About Valley Presbyterian Emergency Medical Associates NPPES

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

VALLEY PRESBYTERIAN EMERGENCY MEDICAL ASSOCIATES (NPI 1033133103) is a healthcare organization registered as an emergency medicine in Van Nuys, California and active in the NPI registry since July 2006. The organization lists Irv Edwards, Owner/partner, as its authorized official.

NPPES Registry Identity

NPI1033133103
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameVALLEY PRESBYTERIAN EMERGENCY MEDICAL ASSOCIATES
Location Address15107 VANOWEN STVan Nuys, CA 91405-4542
Mailing AddressPo Box 80706City Of Industry, CA 91716-8416 · (310) 321-0143 · Fax (310) 379-4856
Phone(310) 321-0143
Fax(818) 904-3793
Organization SubpartNo
Authorized OfficialIrv EdwardsOwner/partner · (310) 321-0143
Enumeration DateJuly 26, 2006
Last NPPES UpdateAugust 4, 20222 updates tracked since enumeration
NPPES CertifiedAugust 4, 2022
✔ NPI 1033133103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
15107 VANOWEN ST, Van Nuys, CA 91405
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Other Identifiers 1

MedicaidGR0103590CA

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)

Valley Presbyterian Emergency Medical Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

85

Medicare enrollment records show 85 clinicians reassign Medicare billing to Valley Presbyterian Emergency Medical Associates, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 28 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 4

Emergency Medicine65
Nurse Practitioner13
Family Practice6
General Practice1

Nearest to this location (20)

See all 85
Benjamin Chan, MD
Emergency Medicine
NPI 1114489424
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
Mark Bell, M.D.
Emergency Medicine
NPI 1588607410
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 902-2990
✔ PECOSSame address
Michael Pham
Emergency Medicine
NPI 1710925086
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 902-2990
✔ PECOS✔ Accepts MedicareSame address
Alexis Zumbrunn, MD
Emergency Medicine
NPI 1629697263
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
Jeffrey Castrillon
Emergency Medicine
NPI 1790291086
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
Gary Khammahavong, MD
Emergency Medicine
NPI 1760989636
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
Kendrick Law, MD
Emergency Medicine
NPI 1851754451
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
Geoffrey Smith, MD
Emergency Medicine
NPI 1144648056
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 782-6600
✔ PECOS✔ Accepts MedicareSame address
David Zohrabian, M.D.
Emergency Medicine
NPI 1083865810
15107 VANOWEN ST
Van Nuys, CA 91405
(818) 902-5772
✔ PECOS✔ Accepts MedicareSame address
Maria Nolasco, N.P.
Nurse Practitioner
NPI 1316313190
15109 VANOWEN STREET
Van Nuys, CA 91409
(818) 902-5763
✔ PECOS✔ Accepts MedicareSame address
Noosha Amiri-Davani, M.D.
Emergency Medicine
NPI 1083881122
14850 ROSCOE BLVD
Panorama City, CA 91402
(818) 904-3500
✔ PECOS1.9 mi
Wissam Rhayem
Emergency Medicine
NPI 1568880136
15122 MORRISON ST
Sherman Oaks, CA 91403
(240) 623-1985
✔ PECOS2.3 mi
Brett Bartels, MD
Emergency Medicine
NPI 1801214507
4929 VAN NUYS BLVD
Sherman Oaks, CA 91403
(818) 981-7111
✔ PECOS✔ Accepts Medicare2.5 mi
Thomas Reilly, MD
Emergency Medicine
NPI 1265475115
4929 VAN NUYS BLVD
Sherman Oaks, CA 91403
(818) 907-4570
✔ PECOS✔ Accepts Medicare2.5 mi
Oscar Estrada, NURSE PRACTITIONER
Nurse Practitioner
NPI 1558125815
9111 LEMONA AVE UNIT 6
North Hills, CA 91343
(805) 341-8319
✔ PECOS2.9 mi
Jason Greenspan, M.D.
Emergency Medicine
NPI 1780626697
18321 CLARK ST
Tarzana, CA 91356
(818) 708-5170
✔ PECOS4.3 mi
Carla Mae Cuisia-Zimmer, MSN FNP
Nurse Practitioner
NPI 1144572025
18300 ROSCOE BLVD
Northridge, CA 91325
(818) 885-5396
✔ PECOS✔ Accepts Medicare4.4 mi
Nellie Ekmekjian, M.D.
Emergency Medicine
NPI 1467898478
12400 VENTURA BLVD #1021
Studio City, CA 91604
(818) 907-2825
✔ PECOS✔ Accepts Medicare4.9 mi
Robin Klein, D.O.
Emergency Medicine
NPI 1538303292
11333 N SEPULVEDA BLVD
Mission Hills, CA 91345
(818) 869-7200
✔ PECOS✔ Accepts Medicare5.8 mi
Antonio Cardona, NP
Nurse Practitioner
NPI 1205552072
15625 ODYSSEY DR UNIT 48
Granada Hills, CA 91344
(818) 741-5683
✔ PECOS6.2 mi
See all 85 clinicians

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

Inpatient Rehabilitation Quality CMS Care Compare

Quality measures, patient outcomes and conditions treated for Valley Presbyterian Emergency Medical Associates (CMS certification number 05T126), from CMS Care Compare.

Valley Presbyterian Emergency Medical Associates

Inpatient rehabilitation facility · Van Nuys, CA
OwnershipNon-profit
CMS Certification Number05T126
Medicare-Certified SinceNovember 1, 1994
Location15107 Vanowen StreetVan Nuys, CA 91405
Phone(502) 596-6346
Rehabilitation unit within a hospital

Conditions Treated

Medicare patient stays by the condition that brought the patient to rehabilitation
Hip or femur fracture
39
patient stays
Brain disease or condition (non-traumatic)
37
patient stays
Nervous system disorder (excluding stroke)
31
patient stays
Stroke
24
patient stays
Hip or knee replacement, amputation or other bone or joint condition
18
patient stays
Brain injury (traumatic)
11
patient stays
Spinal cord disease or condition (non-traumatic)
11
patient stays
Spinal cord injury (traumatic)
Less than 11 patient stays
All other conditions
43
patient stays
Counts reflect Medicare patient stays reported to CMS. CMS reports counts under 11 as "Less than 11" to protect patient privacy.

Quality Measures

Medications reviewed, with follow-up when issues were found
Drug Regimen Review · 215 patient stays
98.1%
Patients given a current list of their medications at discharge
Transfer of Health Information to the Patient · 205 patient stays
98%
Patients who meet or exceed the self-care ability expected for their condition at discharge
Discharge Self-Care Score · 191 patient stays
57.6%
Patients who meet or exceed the mobility expected for their condition at discharge
Discharge Mobility Score · 191 patient stays
65.4%
Patients who meet or exceed the overall function expected at discharge
Discharge Function Score · 191 patient stays
68.59%
Patients who experienced one or more falls with major injury during their stay
215 patient stays · Lower rates are better for this measure.
0%
Patients with pressure ulcers or injuries that are new or worsened
Risk-adjusted rate · 215 patient stays · observed rate 0.9% · Lower rates are better for this measure.
0.9%
Healthcare workers given the influenza vaccine
427 healthcare workers
92%
Healthcare workers up to date on COVID-19 vaccination
22 healthcare workers
0%
Clostridioides difficile (C. diff) infections
0 observed infections · 2.510 predicted · 3,996 patient days
0.000
standardized infection ratio
No Different than the National Benchmark
Measures are reported under the CMS Inpatient Rehabilitation Facility Quality Reporting Program. Reporting periods vary by measure (October 2021 to December 2023). Measures without current CMS data are not shown.

Discharge, Readmission & Medicare Spending

Patients discharged to home or the community
218 of 308 patient stays · observed rate 70.78%
70.5%
risk-standardized rate
No Different than the National Rate
Potentially preventable readmissions within 30 days after discharge
25 readmissions of 294 patient stays · observed rate 8.5% · Lower rates are better for this measure.
8.73%
risk-standardized rate
No Different than the National Rate
Potentially preventable readmissions during the rehabilitation stay
11 readmissions of 327 patient stays · observed rate 3.36% · Lower rates are better for this measure.
4.15%
risk-standardized rate
No Different than the National Rate
Medicare spending per episode of care
1.00 = national average per episode of care · based on 294 episodes
1.03
spending ratio
Risk-standardized rates account for differences in patient condition mix. Comparison labels are assigned by CMS.

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 Valley Presbyterian Emergency Medical Associates's NPI number?

The NPI number for Valley Presbyterian Emergency Medical Associates is 1033133103. It was assigned to this organization in the NPPES registry on July 26, 2006.

Where is Valley Presbyterian Emergency Medical Associates located?

Valley Presbyterian Emergency Medical Associates is located at 15107 Vanowen St, Van Nuys, CA 91405. The listed phone number is (310) 321-0143.

What is Valley Presbyterian Emergency Medical Associates's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Valley Presbyterian Emergency Medical Associates enrolled in Medicare?

Yes. Valley Presbyterian Emergency Medical Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Valley Presbyterian Emergency Medical Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 85 clinicians in 4 Medicare specialties reassign their Medicare billing to Valley Presbyterian Emergency Medical Associates. 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 Emergency Medicine (65), Nurse Practitioner (13) and Family Practice (6). Of these, 10 practice at this address and 28 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Is Valley Presbyterian Emergency Medical Associates a Medicare-certified inpatient rehabilitation facility?

Yes. Valley Presbyterian Emergency Medical Associates is a Medicare-certified inpatient rehabilitation facility (CMS certification number 05T126), certified since November 1, 1994.

When was this NPI record last updated?

The NPPES record for Valley Presbyterian Emergency Medical Associates was last updated on August 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.