Chelsea Rose O'Neill, FNP
Family Nurse Practitioner · Royal Oak, MI
Chelsea Rose O'Neill, FNP is a family nurse practitioner with a practice address in Royal Oak, Michigan, and NPI 1366078230, issued on Mar 23, 2020. Check the license (Michigan 4704306690NSA190OI, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea Rose O'Neill
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704306690NSA190OI MI
Self-reported in NPPES; status is on the state search - Practice location
- 1223 S Washington Ave, Royal Oak, MI 48067
- Phone
- (248) 439-1060
- Enumerated
- Mar 23, 2020
- Record last updated
- Mar 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200812001710); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 1223 S Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristopher Patnugot, D.O.Family Medicine Physician1649614470
Verify Chelsea Rose O'Neill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704306690NSA190OICheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average family nurse practitioner in 2024
862 Medicare Part D claims for 140 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 17 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone326 claims
- Gabapentin51 claims
- Ibuprofen31 claims
- Dextroamphetamine-Amphetamine25 claims
- Lisinopril24 claims
- Suboxone24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,323.37
71 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Michigan Healthcare Professionals PCRoyal Oak, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsea Rose O'Neill among 5,356 family nurse practitioner records in Michigan
Chelsea Rose O'Neill, FNP is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 55% of them.
- NPI issued2020 · 55% of these records are older, 38% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2019 · median 2019 among the 3,254 with a school on file
- Record last updated2020 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
70 family nurse practitioner records list a practice address in Royal Oak
They are 70 of the 3,887 NPPES records with a practice address in Royal Oak, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Royal Oak → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Abigail Clauss, FNP-BCRoyal Oak, MI 480671558280891
- Kelly Doherty, FNPRoyal Oak, MI 480671760034862
- Nicolas Fedirko, FNP-BCRoyal Oak, MI 480671497456206
- Andrea Fowler, FNP-BCRoyal Oak, MI 480671144105883
- Elizabeth Freund, FNPRoyal Oak, MI 480671881003564
- Tawnya Guldi, FNPRoyal Oak, MI 480671588546675
- Nicole Hamway, FNPRoyal Oak, MI 480671023938412
- Katy KarstenRoyal Oak, MI 480671720910995
Common questions
What is Chelsea Rose O'Neill, FNP's NPI number?
Chelsea Rose O'Neill, FNP's National Provider Identifier (NPI) is 1366078230, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Rose O'Neill, FNP located?
The NPPES record lists a practice address at 1223 S Washington Ave, Royal Oak, MI, 48067. Phone: (248) 439-1060. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Rose O'Neill, FNP's license?
NPPES lists Michigan license number 4704306690NSA190OI, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Chelsea Rose O'Neill, FNP prescribe under Medicare Part D?
In 2024, Chelsea Rose O'Neill, FNP had 862 Medicare Part D claims for 140 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.