1. Home
  2. Directory
  3. California
  4. West Covina
  5. Physician Assistant
  6. NPI Profile

WEST COVINA MEDICAL GROUP, INC.
NPI 1366532814
Physician Assistant in West Covina, CA

Active since October 13, 2006
4/5
Overall Rating
1135 S SUNSET AVE STE 100, WEST COVINA, CA 91790(626) 960-8614(626) 960-8624 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About West Covina Medical Group, Inc. NPPES

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

WEST COVINA MEDICAL GROUP, INC. (NPI 1366532814) is a healthcare organization registered as a physician assistant in West Covina, California and active in the NPI registry since October 2006. The organization lists Laura Longley, Coo, as its authorized official.

NPPES Registry Identity

NPI1366532814
Entity TypeOrganization
Primary Taxonomy363A00000X
Legal Business NameWEST COVINA MEDICAL GROUP, INC.
Location Address1135 S SUNSET AVE STE 100West Covina, CA 91790-3938
Mailing Address1135 S Sunset Ave Ste 100West Covina, CA 91790-3938 · (626) 960-8614 · Fax (626) 960-8624
Phone(626) 960-8614
Fax(626) 960-8624
Organization SubpartNo
Authorized OfficialLaura LongleyCoo · (626) 960-8614
Enumeration DateOctober 13, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1366532814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedFamily MedicineTaxonomy 207Q00000X
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X
1135 S SUNSET AVE STE 100, West Covina, CA 91790
Open in Google Maps ↗

Other Names 1

Other NameWest Covina Medical Clinic, Inc

Other Identifiers 1

OtherZZZ32579ZCA · Medical

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

Nursing Home Quality Ratings CMS Care Compare

Quality ratings, staffing and inspection history for West Covina Medical Center D/P Snf (CMS certification number 555649), from CMS Care Compare.

West Covina Medical Center D/P Snf

Nursing home · West Covina, CA
4/5 CMS Overall Rating
OwnershipFor profit - Corporation
CMS Certification Number555649
Certified Beds33 beds22 residents per day on average
Medicare & Medicaid Participant SinceOctober 12, 1995
Automatic sprinkler system

CMS Star Ratings

Quality Measures
Based on a select set of clinical quality measures.
3/5
Long-Stay Quality
Quality of care delivered to long-term residents.
3/5
Staffing
Based on nursing staff hours relative to resident needs.
2/5
Weighted Health Inspection Score
Lower scores are better; the score summarizes deficiencies found on recent inspections.
65.33
Ratings are assigned by CMS on a one-to-five star scale; five is the highest. Categories without a current CMS rating are not shown.

Staffing & Turnover

Total Nurse Staffing
nurse aide 3.75 · LPN 3.18 · RN 1.52
8.45 hrs per resident per day
Weekend Nurse Staffing
7.03 hrs per resident per day
Physical Therapist Staffing
0.01 hrs per resident per day
Nursing Staff Turnover
Share of nursing staff who left the facility within the past year.
39.6%
Registered Nurse Turnover
54.5%
Higher staffing hours generally allow more direct care time per resident.

Inspections & Enforcement

Facility-Reported Incidents
1
Substantiated Complaints
4
Fines
4 totaling $14,468.81
Medicare Payment Denials
0
Total Penalties
4
Counts come from CMS inspections and complaint investigations over approximately the past three years. CMS Care Compare data as of October 1, 2024.

Other Providers at the Same Location NPPES

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

TIEN HOANG MAI PHYSICIAN ASSISTANT
Physician Assistant (Medical)
1135 S SUNSET AVE STE 100
WEST COVINA, CA 91790
Los Angeles County (626) 960-8614

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 West Covina Medical Group, Inc.'s NPI number?

The NPI number for West Covina Medical Group, Inc. is 1366532814. It was assigned to this organization in the NPPES registry on October 13, 2006. The provider is also known as West Covina Medical Clinic, Inc.

Where is West Covina Medical Group, Inc. located?

West Covina Medical Group, Inc. is located at 1135 S Sunset Ave Ste 100, West Covina, CA 91790. The listed phone number is (626) 960-8614.

What is West Covina Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is West Covina Medical Group, Inc. a Medicare-certified nursing home?

Yes. West Covina Medical Center D/P Snf is a Medicare-certified nursing home with 33 certified beds.

What quality rating does West Covina Medical Group, Inc. have?

CMS rates West Covina Medical Center D/P Snf 4 out of 5 stars overall on Care Compare. The full measure detail is in the Nursing Home Quality Ratings section above.

When was this NPI record last updated?

The NPPES record for West Covina Medical Group, Inc. was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.