Provider Profile
Darya Sledzinskaya is a nurse practitioner practicing in Greenvale, NY. Darya is also listed as specializing in nurse practitioner — family. Medicare claims data shows Darya provided 636 services to 129 patients. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more and subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes. This provider record is associated with NPI 1952169807.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
720 NORTHERN BLVD
Greenvale, NY 11548
636 services · 129 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
535 | More often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
101 | 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.
Darya Sledzinskaya is a nurse practitioner in Greenvale, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Darya Sledzinskaya is listed at 720 Northern Blvd, Greenvale, NY 11548. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (516) 299-2990. Contact the office directly to confirm availability and scheduling.
NPI registry
Darya Sledzinskaya's National Provider Identifier is 1952169807. 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
Darya Sledzinskaya attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
Darya Sledzinskaya has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Darya Sledzinskaya 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
Not yet. This profile is built from public federal data and has not been confirmed by Darya Sledzinskaya. If this is you, claiming it is free.
Guide.md
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