Diana L. O'Neill, NP
- MIPS score, 2024
- 85
- Hospital affiliations
- 1
- Industry payments
- $21
- Medical groups
- 3
- State license
- 1
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Diana O'Neill'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.
Diana L. O'Neill is a family nurse practitioner in San Francisco, California
Diana O'Neill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Diana O'Neill's NPI, 1184975849, was assigned on September 21, 2012. Diana O'Neill holds California license NP21969.
- NPI
- 1184975849NPI Registry (opens in a new tab)
- NPI enumeration date
- September 21, 2012
- NPI status
- Active
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Diana L. O'Neill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Diana O'Neill's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Diana L. O'Neill is affiliated with 1 site of care and 3 medical groups
Diana O'Neill's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Diana O'Neill to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Diana L. O'Neill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diana O'Neill practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Diana L. O'Neill is one of 13,532 family nurse practitioners in California
Family is Diana O'Neill's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Diana O'Neill is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Diana O'Neill
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
Diana L. O'Neill's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Diana O'Neill's median patient age at 67, with 100% women.
Diana O'Neill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Diana L. O'Neill scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Diana O'Neill for performance year 2024, reported as part of a group.
Diana O'Neill's MIPS scores, performance year 2024
- 85of 100Final score
- 81.1of 100Quality
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Diana L. O'Neill received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Diana O'Neill from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $21.
Companies that paid Diana O'Neill 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 Diana L. O'Neill'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Diana L. O'Neill
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diana L. O'Neill's NPI number?
Diana L. O'Neill's NPI number is 1184975849. It was assigned on September 21, 2012, and it is active in the NPI Registry.
What does Diana L. O'Neill specialize in?
Diana L. O'Neill is a family nurse practitioner in San Francisco, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Diana L. O'Neill practice?
Diana O'Neill practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Diana O'Neill's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Diana O'Neill to 2 medical groups.
What is Diana L. O'Neill's office phone number?
The practice phone on file for Diana O'Neill is (415) 353-2733.
What is Diana L. O'Neill's medical license number?
Diana O'Neill holds California license NP21969.
Which hospitals is Diana L. O'Neill affiliated with?
Diana O'Neill practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.
What medical group is Diana L. O'Neill part of?
Diana O'Neill is linked to UCSF Pediatrics. Dmand AI links Diana O'Neill to 2 more medical groups.
What is Diana L. O'Neill's MIPS score?
Diana O'Neill's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
Has Diana L. O'Neill received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Diana O'Neill from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Diana L. O'Neill been practicing?
Diana O'Neill graduated from medical school in 2012, 14 years ago.
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