DR. JULIE GAY DUQUETTE M.D.
NPI 1659471498
Pathology - Dermatopathology in Newport Beach, CA

Q: What is Julie Duquette's NPI number?

The NPI number for Julie Duquette is 1659471498. It was assigned to this individual provider in the NPPES registry on September 22, 2006. The provider is also known as Julie G Duquette M.D..

Q: What is Julie Duquette's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Dermatopathology, with taxonomy code 207ZD0900X.

Q: When was this NPI record last updated?

The NPPES record for Julie Duquette was last updated on August 13, 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.

Active since September 22, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 05D1010850 · Certificate of Compliance

50/100

CMS Quality Rating

2043 WESTCLIFF DR, SUITE 302, NEWPORT BEACH, CA 92660(949) 515-3462(949) 515-4279 Get Directions Write a Review

NPPES record last updated: August 13, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Julie Gay Duquette M.d. NPPES

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

DR. JULIE GAY DUQUETTE M.D. (NPI 1659471498) is an individual dermatopathology provider in Newport Beach, California, licensed in California (G74262) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, holds a CLIA Certificate of Compliance certificate valid through August 19, 2027, and is a graduate of Medical College Of Pennsylvania (1990).

NPPES Registry Identity

NPI1659471498

Entity TypeIndividualFemale

Primary Taxonomy207ZD0900X

Provider Legal NameDR. JULIE GAY DUQUETTECredential: M.D.

Location Address2043 WESTCLIFF DR, SUITE 302Newport Beach, CA 92660-5537

Mailing Address2043 Westcliff Dr, Suite 302Newport Beach, CA 92660-5537 · (949) 515-3462 · Fax (949) 515-4279

Phone(949) 515-3462

Fax(949) 515-4279

Sole ProprietorNo

Medical School CMSMedical College Of PennsylvaniaGraduated 1990

Enumeration DateSeptember 22, 2006

Last NPPES UpdateAugust 13, 2022

NPPES CertifiedAugust 13, 2022

✔ NPI 1659471498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · DermatopathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZD0900X

License✔ Licensed in CA · G74262

Definition

A dermatopathologist is an expert in diagnosing and monitoring diseases of the skin including infectious, immunologic, degenerative, and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings, and smears of skin lesions by means of light microscopy, electron microscopy, and fluorescence microscopy.

Also ListedPathology · Anatomic PathologyTaxonomy 207ZP0101X · License G74262 (CA)

2043 WESTCLIFF DR, Newport Beach, CA 92660

Open in Google Maps ↗

Other Names 1

Professional Name (2)Julie G Duquette M.d.

Other Identifiers 3

OtherP00001799CA · Railroad Medicare

Other1801996582Npi 2

Medicaid00G742620CA

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. Julie Gay Duquette M.d. 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 ID6709947138

PECOS Enrollment IDI20081204000175

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

Medicare enrollment records show Julie Duquette reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Julie G. Duquette M.D. A Medical Corporation

Same address

Clinical Medical Laboratory

2043 WESTCLIFF DR, SUITE 302
Newport Beach, CA 92660

Reassigned Medicare billing, California enrollment

NPI 1801996582 (949) 515-3462

City Of Hope Medical Foundation

35 mi

Hematology & Oncology

1500 DUARTE RD
Duarte, CA 91010

Reassigned Medicare billing, California enrollment
1,335 clinicians in this Medicare group

NPI 1871886366 (626) 256-4673

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

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 Compliance 05D1010850

Julie G Duquette, MD, A Medical Corporation · Newport Beach, CA

Active · expires Aug 19, 2027

CLIA Number05D1010850

Laboratory TypeIndependent

Certificate Effective DateAugust 20, 2025

Certificate Expiration DateAugust 19, 2027

Laboratory DirectorJulie G. Duquette MD

Laboratory Phone(949) 515-3462

Laboratory LocationJulie G Duquette, MD, A Medical Corporation2043 Westcliff Dr Ste 302, Newport Beach, CA 92660

CLIA data matches this NPI record on: Address Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Areas of Expertise CMS Part B claims 12

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

4,001 services1,767 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

355 services218 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

252 services88 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

190 services56 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

101 services88 patients

Surgical pathology consultation and report on referred slides prepared elsewhere 88321

A surgical pathology consultation involves reviewing slides prepared at a different lab to confirm or clarify a diagnosis. It's a second opinion to ensure accuracy. A report with findings and interpretations is then provided for your doctor's reference.

96 services91 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

94 services86 patients

Special stained specimen slides to examine tissue, initial procedure 88342

76 services63 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

65 services34 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

26 services15 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

21 services19 patients

Surgical pathology consultation and report on referred material requiring preparation of slides 88323

A surgical pathology consultation involves the examination of tissue removed during surgery. The tissue is processed and slides are prepared for detailed study under a microscope. The findings are then compiled into a report to help guide your treatment plan.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92660 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

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.

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.

50/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

100

Improvement Activities

Other Providers at the Same Location NPPES 8

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

STAND TALL PHYSICAL THERAPY, INC.

Clinic/Center (Physical Therapy)

2043 WESTCLIFF DR, SUITE 305
NEWPORT BEACH, CA 92660

Orange County (949) 515-7701

DR. NAHID MAJIDI D.C

Chiropractor (Sports Physician)

2043 WESTCLIFF DR, SUITE 107
NEWPORT BEACH, CA 92660

Orange County (949) 650-1228

STRINGER AND CAIRNS DENTAL PRACTICE

Dentist (General Practice)

2043 WESTCLIFF DR, SUITE #216
NEWPORT BEACH, CA 92660

Orange County (949) 642-6880

DR. KAITLIN PATTON PHD

Psychologist

2043 WESTCLIFF DR
NEWPORT BEACH, CA 92660

Orange County (703) 844-2870

CALIFORNIA SPEECH & SWALLOW

Speech-Language Pathologist

2043 WESTCLIFF DR, SUITE 201
NEWPORT BEACH, CA 92660

Orange County (949) 836-6717

DR. BETH DANA GLASSER D.C.

Chiropractor

2043 WESTCLIFF DR, SUITE 213
NEWPORT BEACH, CA 92660

Orange County (714) 264-2641

JULIE G. DUQUETTE M.D. A MEDICAL CORPORATION

Clinical Medical Laboratory

2043 WESTCLIFF DR, SUITE 302
NEWPORT BEACH, CA 92660

Orange County (949) 515-3462

WESTCLIFF MEDICAL CENTER INC.

Chiropractor (Sports Physician)

2043 WESTCLIFF DR, SUITE 107
NEWPORT BEACH, CA 92660

Orange County (949) 650-1228

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 Julie Duquette's NPI number?

The NPI number for Julie Duquette is 1659471498. It was assigned to this individual provider in the NPPES registry on September 22, 2006. The provider is also known as Julie G Duquette M.D..

Where is Julie Duquette located?

Julie Duquette practices at 2043 Westcliff Dr Suite 302, Newport Beach, CA 92660. The listed phone number is (949) 515-3462.

What is Julie Duquette's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Dermatopathology, with taxonomy code 207ZD0900X.

Is Julie Duquette enrolled in Medicare?

Yes. Julie Duquette 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 Julie Duquette's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julie Duquette reassigns Medicare benefits to 2 organizations: Julie G. Duquette M.D. A Medical Corporation (Newport Beach, CA) and City Of Hope Medical Foundation (Duarte, 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 Julie Duquette's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Does Julie Duquette hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 05D1010850) is associated with this NPI, valid through August 19, 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 Julie Duquette was last updated on August 13, 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.