JULIA LAUREN DIAB PA-C
NPI 1609582386
Physician Assistant - Medical in Phoenix, AZ

Active since January 26, 2023PECOS EnrolledAccepts Medicare Assignment
3805 E BELL RD STE 3100, PHOENIX, AZ 85032(602) 867-8644(602) 368-6041 Get Directions Write a Review

NPPES record last updated: February 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 11, 2025, Jan 30, 2023, Jan 26, 2023 (3 updates tracked since 2023).

About Julia Lauren Diab Pa-c NPPES

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

JULIA LAUREN DIAB PA-C (NPI 1609582386) is an individual medical provider in Phoenix, Arizona, licensed in Arizona (9571) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1609582386
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameJULIA LAUREN DIABCredential: PA-C
Location Address3805 E BELL RD STE 3100Phoenix, AZ 85032-2136
Mailing Address3805 E Bell Rd Ste 3100Phoenix, AZ 85032-2136
Fax(602) 368-6041
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJanuary 26, 2023
Last NPPES UpdateFebruary 11, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2025
NPI 1609582386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in AZ · 9571
3805 E BELL RD STE 3100, Phoenix, AZ 85032

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Julia Lauren Diab Pa-c 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 ID9830564657
PECOS Enrollment IDI20230410001797
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.

Areas of Expertise CMS Part B claims 3

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.
113 services102 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
69 services65 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
31 services24 patients

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.

Nurse Practitioner (Acute Care)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Nurse Practitioner (Family)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Internal Medicine (Cardiovascular Disease)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Internal Medicine (Clinical Cardiac Electrophysiology)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Internal Medicine (Interventional Cardiology)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Nurse Practitioner (Family)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032
Nurse Practitioner (Family)
3805 E BELL RD STE 3100
PHOENIX, AZ 85032

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 Julia Diab's NPI number?

The NPI number for Julia Diab is 1609582386. It was assigned to this individual provider in the NPPES registry on January 26, 2023.

Where is Julia Diab located?

Julia Diab practices at 3805 E Bell Rd Ste 3100, Phoenix, AZ 85032. The listed phone number is (602) 867-8644.

What is Julia Diab's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Julia Diab enrolled in Medicare?

Yes. Julia Diab 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.

What insurance does Julia Diab accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., Oscar Health Plan, Inc. and UnitedHealthcare list Julia Diab as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Julia Diab was last updated on February 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.