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MELISSA CHON
NPI 1598118366
Nurse Practitioner - Pediatrics in Mission Hills, CA

Active since July 18, 2016PECOS Enrolled
11333 SEPULVEDA BLVD, MISSION HILLS, CA 91345(818) 869-7253 Get Directions Write a Review

NPPES record last updated: March 7, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Melissa Chon NPPES

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

MELISSA CHON (NPI 1598118366) is an individual pediatrics provider in Mission Hills, California, licensed in California (95009690) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Kensington.

NPPES Registry Identity

NPI1598118366
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMELISSA CHON
Location Address11333 SEPULVEDA BLVDMission Hills, CA 91345-1116
Mailing AddressPo Box 9602Mission Hills, CA 91346-9602 · (818) 837-5559 · Fax (818) 792-4793
Phone(818) 869-7253
Sole ProprietorNo
Enumeration DateJuly 18, 2016
Last NPPES UpdateMarch 7, 2019
✔ NPI 1598118366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
Licenses✔ Licensed in CA · 95009690✔ Licensed in MD · R212687
11333 SEPULVEDA BLVD, Mission Hills, CA 91345
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Secondary Practice Location 1

Location 110901 Connecticut Ave, Suite 100Kensington, MD 20895-1645 · Phone (240) 290-1041 · Fax (240) 290-1045

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Chon is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Melissa Chon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Providence Facey Medical Foundation
11 mi
Internal Medicine
26357 MCBEAN PKWY
Valencia, CA 91355
  • Reassigned Medicare billing, California enrollment
  • 684 clinicians in this Medicare group
NPI 1710031588 (661) 222-2600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91345 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

SARTHI RAKSHEN SHAH M.D.
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
ARMIN TAHOORI M.D.
Hospitalist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
DR. HENIE FIALKOFF M.D.
Pediatrics
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 869-7200
JENNIFER ANN SHIELDS RPT.
Physical Therapist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
SIMON DARDASHTI M.D.
Anesthesiology
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 869-7726
ROHIT R KEDIA D.O.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
TRICIA A SCHREINER-DUNCAN P.A.
Physician Assistant
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531
SOURABH SURYADEVARA M.D.
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Los Angeles County (818) 365-9531

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 Melissa Chon's NPI number?

The NPI number for Melissa Chon is 1598118366. It was assigned to this individual provider in the NPPES registry on July 18, 2016.

Where is Melissa Chon located?

Melissa Chon practices at 11333 Sepulveda Blvd, Mission Hills, CA 91345. The listed phone number is (818) 869-7253.

What is Melissa Chon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Melissa Chon enrolled in Medicare?

Yes. Melissa Chon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melissa Chon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Chon reassigns Medicare benefits to Providence Facey Medical Foundation (Valencia, 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 Melissa Chon'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 Melissa Chon was last updated on March 7, 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.