NPPES file of Aug 9, 2026

Malgorzata Jolanta Sass, N.P.

Adult Health Nurse Practitioner · Rochester, NY

Malgorzata Jolanta Sass, N.P. is an adult health nurse practitioner with a practice address in Rochester, New York, and NPI 1477646164, issued on Oct 2, 2006. Check the license (New York F304394, 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
1477646164
Name
Malgorzata Jolanta Sass
Credential
N.P.
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
F304394 NY
30-304394 NY
Self-reported in NPPES; status is on the state search
Practice location
100 White Spruce Blvd, Rochester, NY 14623
Phone
(585) 272-0700
Enumerated
Oct 2, 2006
Record last updated
Oct 21, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(585) 272-8356
Medicare enrollment
Enrolled (PECOS I20070806000079); 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 100 White Spruce Blvd

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

  1. Jennifer Battaglia, MDPediatrics Physician1902486764
  2. Ella Bement, PA-CPhysician Assistant1821976242
  3. Michael Brown, PAMedical Physician Assistant1508820119
  4. Janice Campbell-Loss, MS, ANPAdult Health Nurse Practitioner1902235062
  5. Larissa Dobrzynski, NPFamily Nurse Practitioner1215390539
  6. Brittane Fetterman, NPFamily Nurse Practitioner1275131807

Verify Malgorzata Jolanta Sass 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 F304394
    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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47% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

675 Medicare Part D claims for 249 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Malgorzata Sass675
  2. Specialty average1,280

Most prescribed

  1. Ketoconazole84 claims
  2. Triamcinolone Acetonide50 claims
  3. Fluocinonide46 claims
  4. Fluorouracil46 claims
  5. Hydrocortisone42 claims
  6. Valacyclovir37 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: $58.10

2 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Malgorzata Sass$58.10
  2. Specialty average$946.40

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. Dermatology Associates OF Rochester, PCRochester, NY

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

Malgorzata Jolanta Sass among 6,028 adult health nurse practitioner records in New York

Malgorzata Jolanta Sass, N.P. is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 87% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2006 · median 2016 among the 2,678 with a school on file
  • Record last updated2010 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

311 adult health nurse practitioner records list a practice address in Rochester

They are 311 of the 20,520 NPPES records with a practice address in Rochester, and 6,028 adult health nurse practitioner records in New York.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Janice Campbell-Loss, MS, ANPRochester, NY 146231902235062
  2. Pamela Damiani, NPRochester, NY 146231346413416
  3. Sharon Emerson, NPRochester, NY 146231205055191
  4. Jamie Feingold, NPRochester, NY 146231669853800
  5. Nicole Holdsworth, NPRochester, NY 146231073005997
  6. Camille Holynski, A.N.P.-CRochester, NY 146231730243585
  7. Kathryn Kelleher, NPRochester, NY 146231932216603
  8. Laura KriwoxRochester, NY 146231982000246

Common questions

What is Malgorzata Jolanta Sass, N.P.'s NPI number?

Malgorzata Jolanta Sass, N.P.'s National Provider Identifier (NPI) is 1477646164, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Malgorzata Jolanta Sass, N.P. located?

The NPPES record lists a practice address at 100 White Spruce Blvd, Rochester, NY, 14623. Phone: (585) 272-0700. Providers update this record themselves, so call before visiting.

How can I verify Malgorzata Jolanta Sass, N.P.'s license?

NPPES lists New York license number F304394, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Malgorzata Jolanta Sass, N.P. prescribe under Medicare Part D?

In 2024, Malgorzata Jolanta Sass, N.P. had 675 Medicare Part D claims for 249 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.