DR. MY-LINH HOANG TRINH MD
NPI 1114251956
Pediatrics in Rosemead, CA

Active since September 27, 2009PECOS EnrolledCLIA 05D2103658 · Waiver
9143 VALLEY BLVD, SUITE 201A, ROSEMEAD, CA 91770(626) 872-0657(626) 470-9736 Get Directions Write a Review

NPPES record last updated: October 1, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. My-linh Hoang Trinh Md NPPES

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

DR. MY-LINH HOANG TRINH MD (NPI 1114251956) is an individual pediatrics provider in Rosemead, California, licensed in California (A127452) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS and holds a CLIA Waiver certificate valid through October 15, 2027.

NPPES Registry Identity

NPI1114251956
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MY-LINH HOANG TRINHCredential: MD
Location Address9143 VALLEY BLVD, SUITE 201ARosemead, CA 91770-1991
Mailing Address9143 Valley Blvd, Suite 201aRosemead, CA 91770-1991
Fax(626) 470-9736
Sole ProprietorYes
Enumeration DateSeptember 27, 2009
Last NPPES UpdateOctober 1, 2015
NPI 1114251956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in CA · A127452
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
9143 VALLEY BLVD, Rosemead, CA 91770

Other Identifiers 1

OtherA127452CA · California Medical License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. My-linh Hoang Trinh Md 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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2103658

Mylinh Trinh MD Inc · Rosemead, CA
Active · expires Oct 15, 2027
CLIA Number05D2103658
Laboratory TypePhysician Office
Certificate Effective DateOctober 16, 2025
Certificate Expiration DateOctober 15, 2027
Laboratory DirectorMy-Linh H. Trinh, MD
Laboratory Phone(626) 872-0657
Laboratory LocationMylinh Trinh MD Inc9143 Valley Blvd Ste 201A, Rosemead, CA 91770
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91770 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 7

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

Pharmacy (Community/Retail Pharmacy)
9143 VALLEY BLVD, SUITE 101B
ROSEMEAD, CA 91770
Clinic/Center (Primary Care)
9143 VALLEY BLVD, #201A
ROSEMEAD, CA 91770
Nurse Practitioner (Family)
9143 VALLEY BLVD, 101B
ROSEMEAD, CA 91770
Internal Medicine (Gastroenterology)
9143 VALLEY BLVD, 203
ROSEMEAD, CA 91770
Chiropractor
9143 VALLEY BLVD, SUITE 202
ROSEMEAD, CA 91770
Clinic/Center (Primary Care)
9143 VALLEY BLVD, SUITE 101A
ROSEMEAD, CA 91770
Chiropractor
9143 VALLEY BLVD, SUITE 202
ROSEMEAD, CA 91770

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 My-linh Trinh's NPI number?

The NPI number for My-linh Trinh is 1114251956. It was assigned to this individual provider in the NPPES registry on September 27, 2009.

Where is My-linh Trinh located?

My-linh Trinh practices at 9143 Valley Blvd Suite 201A, Rosemead, CA 91770. The listed phone number is (626) 872-0657.

What is My-linh Trinh's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is My-linh Trinh enrolled in Medicare?

Yes. My-linh Trinh is registered in the Medicare PECOS enrollment system.

Does My-linh Trinh hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2103658) is associated with this NPI, valid through October 15, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for My-linh Trinh was last updated on October 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.