Julia Lauren Diab, PA-C
Medical Physician Assistant · Phoenix, AZ
Julia Lauren Diab, PA-C is a medical physician assistant with a practice address in Phoenix, Arizona, and NPI 1609582386, issued on Jan 26, 2023. Check the license (Arizona 9571, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julia Lauren Diab
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 9571 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3805 E Bell RD Ste 3100, Phoenix, AZ 85032
- Phone
- (602) 867-8644
- Enumerated
- Jan 26, 2023
- Record last updated
- Feb 11, 2025
- Fax
- (602) 368-6041
- Medicare enrollment
- Enrolled (PECOS I20230410001797); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Also registered at 3805 E Bell RD Ste 3100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Julia Lauren Diab in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 9571Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average medical physician assistant in 2024
269 Medicare Part D claims for 126 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Carvedilol27 claims
- Atorvastatin Calcium26 claims
- Eliquis21 claims
- Rosuvastatin Calcium16 claims
- Amlodipine Besylate15 claims
- Losartan Potassium13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,399.35
61 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Cardiovascular Consultants LtdScottsdale, AZ
- Honorhealth AmbulatoryScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julia Lauren Diab among 996 medical physician assistant records in Arizona
Julia Lauren Diab, PA-C is one of 996 medical physician assistant records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 6% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2022 · median 2012 among the 541 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Arizona
There are 996 medical physician assistant records in Arizona.
All 996 in Arizona → Every provider in Phoenix → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Rana Aoufe, P.A.-C.Phoenix, AZ 850321700218609
- Angela Calderon, PA-CPhoenix, AZ 850321114230513
- Sophie Duchesne, PA-CPhoenix, AZ 850321093572695
- Donzella Figaro-Sheffey, P.A.Phoenix, AZ 850321659439800
- Danielle Hartle, PA-CPhoenix, AZ 850321073795530
- Chester Hayes, PA-CPhoenix, AZ 850321801865480
- Jessica Hutton, PA-CPhoenix, AZ 850321457721854
- Kristi Ice, PA-CPhoenix, AZ 850321265654180
Common questions
What is Julia Lauren Diab, PA-C's NPI number?
Julia Lauren Diab, PA-C's National Provider Identifier (NPI) is 1609582386, issued on Jan 26, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Julia Lauren Diab, PA-C located?
The NPPES record lists a practice address at 3805 E Bell RD Ste 3100, Phoenix, AZ, 85032. Phone: (602) 867-8644. Providers update this record themselves, so call before visiting.
How can I verify Julia Lauren Diab, PA-C's license?
NPPES lists Arizona license number 9571, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Julia Lauren Diab, PA-C prescribe under Medicare Part D?
In 2024, Julia Lauren Diab, PA-C had 269 Medicare Part D claims for 126 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.