Provider Profile
Margaret O'Neill
Unclaimed ProfileAbout Margaret O'neill
Margaret O'Neill is a nurse practitioner based in Sewell, NJ. Margaret is a 2023 graduate of Jefferson Medical College of Thomas Jefferson University. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (856) 218-5324
- Email not available
Practice Locations
900 MEDICAL CENTER DR STE 200
Sewell, NJ 08080
2201 Chapel Ave W
Cherry Hill, NJ 08002
Procedures Most Often Billed to Medicare
21 services · 19 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
21 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 20 related providers in 3 groups
Other nurse practitioners in Sewell 6
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 7
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Jefferson Medical College of Thomas Jefferson University 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Margaret O'Neill?
Margaret O'Neill is a nurse practitioner in Sewell, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Margaret O'Neill's address?
Margaret O'Neill is listed at 900 Medical Center Dr Ste 200, Sewell, NJ 08080. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Margaret O'Neill?
The number on file is (856) 218-5324. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Margaret O'Neill's NPI number?
Margaret O'Neill's National Provider Identifier is 1164250064. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Margaret O'Neill train?
Margaret O'Neill attended Jefferson Medical College of Thomas Jefferson University, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Margaret O'Neill been practicing?
Margaret O'Neill has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What procedures does Margaret O'Neill perform?
According to Medicare billing data, Margaret O'Neill the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Margaret O'Neill confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Margaret O'Neill. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.