Provider Profile
Sondra N. Williamson, ANP
Unclaimed ProfileAbout Sondra Williamson
Sondra N. Williamson, ANP is a nurse practitioner practicing in Aberdeen, NC. Sondra trained at Duke University School of Medicine, graduating in 2007. Sondra is also listed as specializing in family medicine. According to Medicare claims data, Sondra cared for 220 Medicare patients across 470 services. The services billed most often include residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes, residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes, and residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes. This provider record is associated with NPI 1477710630.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (910) 692-4011
- Email not available
Practice Locations
1902 N SANDHILLS BLVD SUITE C
Aberdeen, NC 28315
Procedures Most Often Billed to Medicare
470 services · 220 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
249 | More often than most peers in Nurse Practitioner |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
65 | As often as other peers in Nurse Practitioner |
| Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99350 |
48 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
37 | As often as other peers in Nurse Practitioner |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
31 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
26 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
14 | 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 23 related providers in 3 groups
Other nurse practitioners in Aberdeen 7
Same specialty, same city.
Trained at Duke University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Duke University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Sondra N. Williamson's specialty?
Sondra N. Williamson is a nurse practitioner in Aberdeen, NC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Sondra N. Williamson?
Sondra N. Williamson is listed at 1902 N Sandhills Blvd Suite C, Aberdeen, NC 28315. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Sondra N. Williamson?
The number on file is (910) 692-4011. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sondra N. Williamson's NPI number?
Sondra N. Williamson's National Provider Identifier is 1477710630. 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
What is Sondra N. Williamson's education?
Sondra N. Williamson attended Duke University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Sondra N. Williamson been practicing?
Sondra N. Williamson has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Sondra N. Williamson known for?
According to Medicare billing data, Sondra N. Williamson 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 Sondra N. Williamson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sondra N. Williamson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.