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Edit this profileAt a glance
- 301 Prospect Ave, Syracuse, NY 13203
About Alyssa Sonneborn
Listed in the NPI registry as a nurse practitioner, Alyssa L. Sonneborn, FNP practices in Syracuse, NY. According to Medicare claims data, Alyssa cared for 26 Medicare patients across 26 services. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes. NPI 1033847934 identifies this record in the national registry.
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
- (315) 448-5111
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
301 PROSPECT AVE
Syracuse, NY 13203
Procedures Most Often Billed to Medicare
26 services · 26 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
26 | As often as other 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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 Syracuse 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Alyssa L. Sonneborn's specialty?
Alyssa L. Sonneborn is a nurse practitioner in Syracuse, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Alyssa L. Sonneborn?
Alyssa L. Sonneborn is listed at 301 Prospect Ave, Syracuse, NY 13203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Alyssa L. Sonneborn?
The number on file is (315) 448-5111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alyssa L. Sonneborn's NPI number?
Alyssa L. Sonneborn's National Provider Identifier is 1033847934. 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 Alyssa L. Sonneborn's education?
Alyssa L. Sonneborn attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Alyssa L. Sonneborn been practicing?
Alyssa L. Sonneborn has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What is Alyssa L. Sonneborn known for?
According to Medicare billing data, Alyssa L. Sonneborn 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 Alyssa L. Sonneborn confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alyssa L. Sonneborn. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.