NPPES file of Aug 9, 2026

Cynthia Storetveit, NP

Nurse Practitioner · Rocky Point, NY

Cynthia Storetveit, NP is a nurse practitioner with a practice address in Rocky Point, New York, and NPI 1245335033, issued on Sep 14, 2006. Check the license (New York 336755, 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
1245335033
Name
Cynthia Storetveit
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
336755 NY
Self-reported in NPPES; status is on the state search
Practice location
170 Route 25A, Rocky Point, NY 11778
Phone
(631) 331-4377
Enumerated
Sep 14, 2006
Record last updated
Dec 20, 2023
Fax
(631) 331-4459
Medicaid ID
02348483 NY
Medicare enrollment
Enrolled (PECOS I20120113000732); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 170 Route 25A

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

  1. Nataliya Abel, NPNurse Practitioner1295066405
  2. Scott McWilliams, MDNeurology Physician1013918812
  3. Rebecca Monastero, MDNeurology Physician1861078339
  4. Natalie Thompson, PTPhysical Therapist1104900760

Verify Cynthia Storetveit 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 336755
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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79% fewer Medicare Part D claims than the average nurse practitioner in 2024

233 Medicare Part D claims for 78 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Cynthia Storetveit233
  2. Specialty average1,109

Most prescribed

  1. Galantamine Hbr21 claims
  2. Baclofen19 claims
  3. Donepezil Hcl19 claims
  4. Gabapentin15 claims
  5. Meloxicam13 claims
  6. Alprazolam11 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: $433.19

19 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cynthia Storetveit$433.19
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Neurology Associates OF Stony Brook, University Faculty Practice CorpoStony Brook, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cynthia Storetveit among 3,097 nurse practitioner records in New York

Cynthia Storetveit, NP is one of 3,097 nurse practitioner records with a practice address in New York. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 70% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated1988 · median 2017 among the 1,360 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 nurse practitioner records list a practice address in Rocky Point

They are 3 of the 303 NPPES records with a practice address in Rocky Point, and 3,097 nurse practitioner records in New York.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Nataliya Abel, NPRocky Point, NY 117781295066405
  2. Christine O'Brien, N.P.Rocky Point, NY 117781760815864
  3. Kausar Ali, FNPPort Jefferson, NY 117771811554637
  4. Catherine AudusPort Jefferson, NY 117771346790755
  5. Elaine BenderPort Jefferson, NY 117771972684801
  6. Carol Bonura, NPPort Jefferson, NY 117771649327065
  7. Barbara CarlstromPort Jefferson, NY 117771780765636
  8. Kim Decastro, CNP, CNMPort Jefferson, NY 117771700941382

Common questions

What is Cynthia Storetveit, NP's NPI number?

Cynthia Storetveit, NP's National Provider Identifier (NPI) is 1245335033, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Storetveit, NP located?

The NPPES record lists a practice address at 170 Route 25A, Rocky Point, NY, 11778. Phone: (631) 331-4377. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Storetveit, NP's license?

NPPES lists New York license number 336755, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Cynthia Storetveit, NP prescribe under Medicare Part D?

In 2024, Cynthia Storetveit, NP had 233 Medicare Part D claims for 78 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.