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DR. LINDA TRINH NP, DNP
NPI 1124333828
Nurse Practitioner in Irvine, CA

Active since August 18, 2010PECOS EnrolledAccepts Medicare Assignment
17782 COWAN STE A, IRVINE, CA 92614(949) 722-7118 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, May 22, 2017 (2 updates tracked since 2017).

About Dr. Linda Trinh Np, Dnp NPPES

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

DR. LINDA TRINH NP, DNP (NPI 1124333828) is an individual nurse practitioner in Irvine, California, licensed in California (23639) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1124333828
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDR. LINDA TRINHCredential: NP, DNP
Location Address17782 COWAN STE AIrvine, CA 92614-6041
Mailing Address17782 Cowan Ste AIrvine, CA 92614-6041 · (949) 722-7118
Phone(949) 722-7118
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateAugust 18, 2010
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1124333828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 23639
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
17782 COWAN STE A, Irvine, CA 92614
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Other Identifiers 1

Other33-0150193CA · Medi-cal

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Linda Trinh Np, Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547498834
PECOS Enrollment IDI20140113001084
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 Reassignments

3

Medicare enrollment records show Linda Trinh reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Progeny Psychiatric Clinic A Medical Corporation
Same address
Psychiatry
17782 COWAN STE A
Irvine, CA 92614
  • Reassigned Medicare billing, California enrollment
  • 39 clinicians in this Medicare group
NPI 1548735202 (949) 722-7118
Progeny Tms Corporation
Same address
Mental Health
17782 COWAN STE D
Irvine, CA 92614
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1558062265 (817) 680-5041
Healthcare Partners Affiliates Medical Group
3.2 mi
Addiction Medicine
14591 NEWPORT AVE
Tustin, CA 92780
  • Reassigned Medicare billing, California enrollment
  • 2,052 clinicians in this Medicare group
NPI 1891981502 (714) 442-4864

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 4

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
149 services48 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
113 services45 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
68 services28 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
29 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92614 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.

KELLY EGUCHI
Nurse Practitioner (Psychiatric/Mental Health)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
JASON GIANG MSW
Social Worker (Clinical)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
MRS. CINDY LEE CAPRETZ LCSW
Social Worker (Clinical)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
MR. JOHNNY LUZ GALLEGOS APCC
Counselor (Mental Health)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
MORGAN HALEY GOLDSTEIN AMFT
Marriage & Family Therapist
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
TUYEN NGOC HO LCSW
Social Worker (Clinical)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
SALINA VONG LUM
Nurse Practitioner (Psychiatric/Mental Health)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118
JARED SHELDON
Counselor (Mental Health)
17782 COWAN STE A
IRVINE, CA 92614
Orange County (949) 722-7118

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 Linda Trinh's NPI number?

The NPI number for Linda Trinh is 1124333828. It was assigned to this individual provider in the NPPES registry on August 18, 2010.

Where is Linda Trinh located?

Linda Trinh practices at 17782 Cowan Ste A, Irvine, CA 92614. The listed phone number is (949) 722-7118.

What is Linda Trinh's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Linda Trinh enrolled in Medicare?

Yes. Linda Trinh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Linda Trinh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Linda Trinh reassigns Medicare benefits to 3 organizations: Progeny Psychiatric Clinic A Medical Corporation (Irvine, CA), Progeny Tms Corporation (Irvine, CA) and Healthcare Partners Affiliates Medical Group (Tustin, CA). Each 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 Linda Trinh'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 Linda Trinh was last updated on July 21, 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.