Julie E. Diaz, APRN
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 660
- Hospital affiliations
- 1
- Industry payments
- $251
- Medical group
- 1
- Practice address
- 400 8th N St, Naples, FL 34102
- Practice phone
- Call (877) 856-3774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Millennium Physician Group
Naples, Florida
Find Julie Diaz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Julie E. Diaz is a family nurse practitioner in Naples, Florida
Julie Diaz practices at Millennium Physician Group in Naples, Florida.
Julie Diaz's NPI, 1558469148, was assigned on September 20, 2006. Julie Diaz graduated from State University of New York at Buffalo School of Medicine in 1997. Julie Diaz holds Florida license APRN9171560.
- NPI
- 1558469148NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466580444
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (877) 856-3774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Julie E. Diaz practices at Millennium Physician Group in Naples, Florida
Julie Diaz's primary practice is Millennium Physician Group, at 400 8th N St, Naples, FL 34102 in Collier County. The practice phone is (877) 856-3774.
- Millennium Physician Group400 8th N St, Naples, FL 34102 · Collier CountyPhone(877) 856-3774
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Julie E. Diaz is affiliated with 3 sites of care and 1 medical group
Julie Diaz's primary practice is Millennium Physician Group in Naples, Florida. Julie Diaz is also affiliated with Lee Memorial Hospital. The medical group on file is Millennium Physician Group. Dmand AI also links Julie Diaz to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Julie E. Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Julie Diaz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Millennium Physician Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Julie E. Diaz is one of 14,175 family nurse practitioners in Florida
Family is Julie Diaz's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Julie Diaz is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Family nurse practitioners near Julie Diaz
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Julie E. Diaz treated 30 Medicare patients in 2024, average age 77
CMS counts 30 Medicare patients who saw Julie Diaz in 2024. The largest group is 75 to 84, with 12 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Julie Diaz's median patient age at 68, with 58% women.
Julie Diaz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Julie Diaz's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis63%
- Ischemic heart disease57%
Share of Medicare patients with each condition. A patient can have several.
Julie Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Julie E. Diaz wrote 660 Medicare Part D claims in 2024
In 2024, Julie Diaz wrote 660 Medicare Part D claims for 130 patients. 80% of them were for generic drugs.
Julie Diaz's Part D claims by kind of drug, 2024
- Generic529 claims80%
- Brand-name131 claims20%
Drug classes CMS tracks in Julie Diaz's Part D claims, 2024
- Antibiotics7%43 of 660 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Julie E. Diaz offers telehealth to Medicare patients
Julie Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Julie Diaz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Julie E. Diaz received $251 in industry payments in 2025
CMS Open Payments shows 8 general payments to Julie Diaz from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $142.
Companies that paid Julie Diaz the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Julie E. Diaz graduated from State University of New York at Buffalo School of Medicine
Julie Diaz graduated from State University of New York at Buffalo School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Julie E. Diaz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Julie E. Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Julie E. Diaz's NPI number?
Julie E. Diaz's NPI number is 1558469148. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Julie E. Diaz specialize in?
Julie E. Diaz is a family nurse practitioner in Naples, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Julie E. Diaz practice?
Julie Diaz practices at 400 8th N St, Naples, FL 34102. Julie Diaz's primary practice is Millennium Physician Group in Naples, Florida. Dmand AI also links Julie Diaz to 1 group practice or clinic.
What is Julie E. Diaz's office phone number?
The practice phone on file for Julie Diaz is (877) 856-3774.
What is Julie E. Diaz's medical license number?
Julie Diaz holds Florida license APRN9171560.
Which hospitals is Julie E. Diaz affiliated with?
Julie Diaz is affiliated with Lee Memorial Hospital.
What medical group is Julie E. Diaz part of?
Julie Diaz is linked to Millennium Physician Group.
Does Julie E. Diaz accept Medicare?
Yes. CMS lists Julie Diaz as accepting Medicare assignment.
Does Julie E. Diaz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Julie Diaz as offering telehealth services.
How many Medicare patients does Julie E. Diaz see?
CMS counts 30 Medicare patients who saw Julie Diaz in 2024, with an average age of 77.
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Where did Julie E. Diaz go to medical school?
Julie Diaz graduated from State University of New York at Buffalo School of Medicine in 1997.
Has Julie E. Diaz received payments from drug or device companies?
CMS Open Payments shows $251 in general payments to Julie Diaz from 5 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Julie E. Diaz been practicing?
Julie Diaz graduated from medical school in 1997, 29 years ago.
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