Ann Elizabeth Oleneck
- Industry payments
- $153
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 17450 Main St, Hesperia, CA 92345
- Practice phone
- Call (760) 241-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Desert Valley Medical Group, Inc.
Hesperia, California
Find Ann Oleneck'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.
Ann Elizabeth Oleneck is a primary care nurse practitioner in Hesperia, California
Ann Oleneck practices at Desert Valley Medical Group, Inc. in Hesperia, California.
Ann Oleneck's NPI, 1609401124, was assigned on March 4, 2020. Ann Oleneck holds California license 95013679.
- NPI
- 1609401124NPI Registry (opens in a new tab)
- NPI enumeration date
- March 4, 2020
- NPI status
- Active
- Practice phone
- (760) 241-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ann Elizabeth Oleneck practices at Desert Valley Medical Group, Inc. in Hesperia, California
Ann Oleneck's primary practice is Desert Valley Medical Group, Inc., at 17450 Main St, Hesperia, CA 92345 in San Bernardino County. The practice phone is (760) 241-8000.
- Desert Valley Medical Group, Inc.17450 Main St, Hesperia, CA 92345 · San Bernardino CountyPhone(760) 241-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ann Elizabeth Oleneck is affiliated with 2 sites of care and 1 medical group
Ann Oleneck's primary practice is Desert Valley Medical Group, Inc. in Hesperia, California. The medical group on file is Desert Valley Medical Group. Dmand AI also links Ann Oleneck 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 Ann Elizabeth Oleneck's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ann Oleneck practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Desert Valley Medical Group, Inc. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ann Elizabeth Oleneck is one of 860 primary care nurse practitioners in California
Primary care is Ann Oleneck's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Ann Oleneck is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Ann Oleneck
Counts of primary care 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
Ann Elizabeth Oleneck's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Ann Oleneck's median patient age at 9, with 52% women.
Ann Oleneck's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Ann Elizabeth Oleneck received $153 in industry payments from 2024 to 2025
CMS Open Payments shows 7 general payments to Ann Oleneck from 5 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Verrica Pharmaceuticals Inc. paid the most, $75.
General payments to Ann Oleneck by program year, 2024 to 2025
Companies that paid Ann Oleneck the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ann Elizabeth Oleneck'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 |
| 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 Ann Elizabeth Oleneck
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ann Elizabeth Oleneck's NPI number?
Ann Elizabeth Oleneck's NPI number is 1609401124. It was assigned on March 4, 2020, and it is active in the NPI Registry.
What does Ann Elizabeth Oleneck specialize in?
Ann Elizabeth Oleneck is a primary care nurse practitioner in Hesperia, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Ann Elizabeth Oleneck practice?
Ann Oleneck practices at 17450 Main St, Hesperia, CA 92345. Ann Oleneck's primary practice is Desert Valley Medical Group, Inc. in Hesperia, California. Dmand AI also links Ann Oleneck to 1 group practice or clinic.
What is Ann Elizabeth Oleneck's office phone number?
The practice phone on file for Ann Oleneck is (760) 241-8000.
What is Ann Elizabeth Oleneck's medical license number?
Ann Oleneck holds California license 95013679.
What medical group is Ann Elizabeth Oleneck part of?
Ann Oleneck is linked to Desert Valley Medical Group.
Has Ann Elizabeth Oleneck received payments from drug or device companies?
CMS Open Payments shows $153 in general payments to Ann Oleneck from 5 companies from 2024 to 2025. The largest total came from Verrica Pharmaceuticals Inc.
How long has Ann Elizabeth Oleneck been practicing?
Ann Oleneck graduated from medical school in 2019, 7 years ago.
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