1. Home
  2. Directory
  3. California
  4. West Covina
  5. General Practice
  6. NPI Profile

DR. CATHERINE NOEL-UYLOAN MD
NPI 1891891537
General Practice in West Covina, CA

Active since September 16, 2006
3.83/100
CMS Quality Rating
1535 W MERCED AVE STE 202, WEST COVINA, CA 91790(626) 337-6246(866) 559-8301 Get Directions Write a Review

NPPES record last updated: June 12, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Catherine Noel-uyloan Md NPPES

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

DR. CATHERINE NOEL-UYLOAN MD (NPI 1891891537) is an individual general practice provider in West Covina, California, licensed in California (A50085) and active in the NPI registry since September 2006. She maintains a secondary practice location in Huntington Park.

NPPES Registry Identity

NPI1891891537
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameDR. CATHERINE NOEL-UYLOANCredential: MD
Location Address1535 W MERCED AVE STE 202West Covina, CA 91790-3404
Mailing Address6021 Pacific Blvd, #107Huntington Park, CA 90255-2953 · (323) 583-4441
Phone(626) 337-6246
Fax(866) 559-8301
Sole ProprietorNo
Enumeration DateSeptember 16, 2006
Last NPPES UpdateJune 12, 2023
NPPES CertifiedJune 12, 2023
✔ NPI 1891891537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in CA · A50085
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedPediatricsTaxonomy 208000000X · License A50085 (CA)
1535 W MERCED AVE STE 202, West Covina, CA 91790
Open in Google Maps ↗

Secondary Practice Location 1

Location 16021 Pacific Blvd, #107Huntington Park, CA 90255-2953 · Phone (323) 583-4441

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Catherine Noel-uyloan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Catherine Noel-uyloan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Global Integrated Medical Group, Inc.
0.9 mi
Primary Care
818 W CAMERON AVE
West Covina, CA 91790
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1578019485 (626) 757-8241

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

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow G0181
This service involves a physician overseeing your care while you receive Medicare-covered services from a home health agency. The care you're receiving is complex and involves various disciplines. The physician isn't physically present but regularly supervises your treatment to ensure optimal health outcomes.
1,389 services540 patients
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
357 services331 patients
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180
This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.
239 services232 patients
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a G0179
This procedure involves a doctor or approved practitioner reviewing your health status and re-certifying your need for Medicare-covered home health services. It includes communication with the home health agency and assessment of your health reports, even when you're not physically present.
202 services188 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
96 services95 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
56 services56 patients

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.

3.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0
Cost12.78

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 Catherine Noel-uyloan's NPI number?

The NPI number for Catherine Noel-uyloan is 1891891537. It was assigned to this individual provider in the NPPES registry on September 16, 2006.

Where is Catherine Noel-uyloan located?

Catherine Noel-uyloan practices at 1535 W Merced Ave Ste 202, West Covina, CA 91790. The listed phone number is (626) 337-6246.

What is Catherine Noel-uyloan's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Catherine Noel-uyloan enrolled in Medicare?

Yes. Catherine Noel-uyloan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Catherine Noel-uyloan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Noel-uyloan reassigns Medicare benefits to Global Integrated Medical Group, Inc. (West Covina, CA). The 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 Catherine Noel-uyloan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Catherine Noel-uyloan was last updated on June 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.