NPPES file of Aug 9, 2026

Stephanie M. Danyko, FNP

Acute Care Nurse Practitioner · Valhalla, NY

Stephanie M. Danyko, FNP is an acute care nurse practitioner with a practice address in Valhalla, New York, and NPI 1063661544, issued on Sep 9, 2008. Check the license (New York 333281, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063661544
Name
Stephanie M. Danyko
Credential
FNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
333281 NY
Self-reported in NPPES; status is on the state search
Practice location
95 Grasslands RD, Valhalla, NY 10595
Phone
(914) 493-7488
Enumerated
Sep 9, 2008
Record last updated
Sep 9, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(914) 493-7483
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 95 Grasslands RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Robert Acosta, MDEmergency Medicine Physician1386656148
  2. Gregory Adkisson, MDAnesthesiology Physician1184621047
  3. Maria Aguero-Rosenfeld, M.D.Specialist1669569430
  4. Edward Amankwaah, CRNACertified Registered Nurse Anesthetist1457687394
  5. Cris Balamaci, PAPhysician Assistant1326374422
  6. Sukhjeewan Basran, M.D.Anesthesiology Physician1891847224

Verify Stephanie M. Danyko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 333281
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

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81% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

110 Medicare Part D claims for 34 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Stephanie Danyko110
  2. Specialty average594

Most prescribed

  1. Acyclovir24 claims
  2. Ciprofloxacin Hcl13 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: $16.97

1 payment: food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephanie Danyko$16.97
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Stephanie M. Danyko among 1,720 acute care nurse practitioner records in New York

Stephanie M. Danyko, FNP is one of 1,720 acute care nurse practitioner records with a practice address in New York. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 10% of them.

  • NPI issued2008 · 10% of these records are older, 87% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2008 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in New York

There are 1,720 acute care nurse practitioner records in New York.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Cindy Greenberg, CNPValhalla, NY 105951659369718
  2. Sharon Lennon, A.N.P., R.N.Valhalla, NY 105951356532378
  3. Magali Londono, RNC MSN PNPValhalla, NY 105951710297718
  4. Marybeth O'Toole Lawlor, NPValhalla, NY 105951316277155
  5. Maureen Raffa, NPValhalla, NY 105951922207422
  6. Natalya Vigliotti, NPYorktown Heights, NY 105981265863930
  7. Althea FrithSleepy Hollow, NY 105911992471858
  8. Eileen Maher, NPSleepy Hollow, NY 105911275330060

Common questions

What is Stephanie M. Danyko, FNP's NPI number?

Stephanie M. Danyko, FNP's National Provider Identifier (NPI) is 1063661544, issued on Sep 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie M. Danyko, FNP located?

The NPPES record lists a practice address at 95 Grasslands RD, Valhalla, NY, 10595. Phone: (914) 493-7488. Providers update this record themselves, so call before visiting.

How can I verify Stephanie M. Danyko, FNP's license?

NPPES lists New York license number 333281, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie M. Danyko, FNP prescribe under Medicare Part D?

In 2024, Stephanie M. Danyko, FNP had 110 Medicare Part D claims for 34 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.