Derek Diaz, NP
- Medicare patients, 2024
- 429
- Part D claims, 2024
- 13
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 12385 E. Washington Blvd, Whittier, CA 90606
- Practice phone
- Call (562) 693-7701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Orchard - Post Acute Care
Skilled Nursing Facility · Whittier, California
Find Derek 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.
Derek Diaz is a nurse practitioner in Whittier, California
Derek Diaz practices at The Orchard - Post Acute Care in Whittier, California.
Derek Diaz's NPI, 1831811157, was assigned on September 13, 2022. Derek Diaz graduated from Western Un of Hlth Sciences, Col of Podiatric Med in 2022. Derek Diaz holds California license 95021897.
- NPI
- 1831811157NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810366796
- NPI enumeration date
- September 13, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 693-7701
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derek Diaz practices at The Orchard - Post Acute Care in Whittier, California
Derek Diaz's primary practice is The Orchard - Post Acute Care, at 12385 E. Washington Blvd, Whittier, CA 90606 in Los Angeles County. The practice phone is (562) 693-7701.
- The Orchard - Post Acute Care12385 E. Washington Blvd, Whittier, CA 90606 · Los Angeles CountyPhone(562) 693-7701
Source: Dmand AI Affiliation Data
Derek Diaz is affiliated with 2 sites of care and 1 medical group
Derek Diaz's primary practice is The Orchard - Post Acute Care in Whittier, California. The medical group on file is Pacific Rehab Consultants (PRC). Dmand AI also links Derek Diaz to 1 more skilled nursing facility, named with a free account. Derek Diaz's employer is on file too: a skilled nursing facility.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Derek Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derek Diaz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Orchard - Post Acute Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Derek Diaz is one of 5,983 nurse practitioners in California
Nurse practitioner is Derek Diaz's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Derek Diaz is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Derek Diaz
Counts of 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
Derek Diaz treated 429 Medicare patients in 2024, average age 77
CMS counts 429 Medicare patients who saw Derek Diaz in 2024. The largest group is 75 to 84, with 143 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 73% are also on Medicaid. Their average risk score is 3.17, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Derek Diaz's median patient age at 75, with 53% women.
Derek Diaz's Medicare patients by age, 2024
Derek Diaz's Medicare patients by sex, 2024
- Women25359%
- Men17641%
Chronic conditions among Derek Diaz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders74%
- Depression68%
- Arthritis58%
- Diabetes58%
- Alzheimer's and dementia56%
- Heart failure55%
Share of Medicare patients with each condition. A patient can have several.
Derek 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 75
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Derek Diaz wrote 13 Medicare Part D claims in 2024
In 2024, Derek Diaz wrote 13 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Derek Diaz takes part in Medicare
Derek Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Derek Diaz graduated from Western Un of Hlth Sciences, Col of Podiatric Med
Derek Diaz graduated from Western Un of Hlth Sciences, Col of Podiatric Med in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Derek 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Derek 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 Derek Diaz's NPI number?
Derek Diaz's NPI number is 1831811157. It was assigned on September 13, 2022, and it is active in the NPI Registry.
What does Derek Diaz specialize in?
Derek Diaz is a nurse practitioner in Whittier, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Derek Diaz practice?
Derek Diaz practices at 12385 E. Washington Blvd, Whittier, CA 90606. Derek Diaz's primary practice is The Orchard - Post Acute Care in Whittier, California. Dmand AI also links Derek Diaz to 1 skilled nursing facility.
What is Derek Diaz's office phone number?
The practice phone on file for Derek Diaz is (562) 693-7701.
What is Derek Diaz's medical license number?
Derek Diaz holds California license 95021897.
What medical group is Derek Diaz part of?
Derek Diaz is linked to Pacific Rehab Consultants (PRC).
Does Derek Diaz accept Medicare?
Yes. CMS lists Derek Diaz as accepting Medicare assignment.
How many Medicare patients does Derek Diaz see?
CMS counts 429 Medicare patients who saw Derek Diaz in 2024, with an average age of 77.
Where did Derek Diaz go to medical school?
Derek Diaz graduated from Western Un of Hlth Sciences, Col of Podiatric Med in 2022.
How long has Derek Diaz been practicing?
Derek Diaz graduated from medical school in 2022, 4 years ago.
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