Elizabeth Castillo, APRN
- Part D claims, 2024
- 114
- Industry payments
- $46
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 1500 14th W St, Williston, ND 58801
- Practice phone
- Call (701) 334-6242
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Counseling Inc
Williston, North Dakota
Find Elizabeth Castillo'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.
Elizabeth Castillo is a nurse practitioner in Williston, North Dakota
Elizabeth Castillo practices at Summit Counseling Inc in Williston, North Dakota.
Elizabeth Castillo's NPI, 1710687546, was assigned on March 9, 2023. Elizabeth Castillo holds North Dakota license R35228.
- NPI
- 1710687546NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749648350
- NPI enumeration date
- March 9, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (701) 334-6242
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Castillo practices at Summit Counseling Inc in Williston, North Dakota
Elizabeth Castillo's primary practice is Summit Counseling Inc, at 1500 14th W St, Williston, ND 58801 in Williams County. The practice phone is (701) 334-6242.
- Summit Counseling Inc1500 14th W St, Williston, ND 58801 · Williams CountyPhone(701) 334-6242
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Elizabeth Castillo is affiliated with 3 sites of care and 2 medical groups
Elizabeth Castillo's primary practice is Summit Counseling Inc in Williston, North Dakota. The medical group on file is Balance Medical. Dmand AI also links Elizabeth Castillo to 2 more group practices and clinics and 1 medical group, each 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 Elizabeth Castillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Castillo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Counseling Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Elizabeth Castillo is one of 355 nurse practitioners in North Dakota
Nurse practitioner is Elizabeth Castillo's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Elizabeth Castillo is licensed in North Dakota.
Specialties and state licenses
- Nurse practitioner, North DakotaPrimary
Nurse practitioners near Elizabeth Castillo
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
Elizabeth Castillo's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Elizabeth Castillo's median patient age at 32, with 71% women.
Elizabeth Castillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Elizabeth Castillo wrote 114 Medicare Part D claims in 2024
In 2024, Elizabeth Castillo wrote 114 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Elizabeth Castillo offers telehealth to Medicare patients
Elizabeth Castillo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Elizabeth Castillo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Elizabeth Castillo received $46 in industry payments in 2025
CMS Open Payments shows 3 general payments to Elizabeth Castillo from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $28.
Companies that paid Elizabeth Castillo the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Elizabeth Castillo'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 Data |
| 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) |
| 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 Elizabeth Castillo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Castillo's NPI number?
Elizabeth Castillo's NPI number is 1710687546. It was assigned on March 9, 2023, and it is active in the NPI Registry.
What does Elizabeth Castillo specialize in?
Elizabeth Castillo is a nurse practitioner in Williston, North Dakota. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Elizabeth Castillo practice?
Elizabeth Castillo practices at 1500 14th W St, Williston, ND 58801. Elizabeth Castillo's primary practice is Summit Counseling Inc in Williston, North Dakota. Dmand AI also links Elizabeth Castillo to 2 group practices and clinics and 1 medical group.
What is Elizabeth Castillo's office phone number?
The practice phone on file for Elizabeth Castillo is (701) 334-6242.
What is Elizabeth Castillo's medical license number?
Elizabeth Castillo holds North Dakota license R35228.
What medical group is Elizabeth Castillo part of?
Elizabeth Castillo is linked to Balance Medical. Dmand AI links Elizabeth Castillo to 1 more medical group.
Does Elizabeth Castillo accept Medicare?
Yes. CMS lists Elizabeth Castillo as accepting Medicare assignment.
Does Elizabeth Castillo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Elizabeth Castillo as offering telehealth services.
Has Elizabeth Castillo received payments from drug or device companies?
CMS Open Payments shows $46 in general payments to Elizabeth Castillo from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Elizabeth Castillo been practicing?
Elizabeth Castillo graduated from medical school in 2021, 5 years ago.
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