Natalie Susanne Berger, M.D.
Medical Oncology Physician · Cortlandt Manor, NY
Natalie Susanne Berger, M.D. is a medical oncology physician with a practice address in Cortlandt Manor, New York, and NPI 1285071456, issued on May 29, 2013. Check the license (New York 299644-01, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Natalie Susanne Berger
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- 299644-01 NY
299644 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1978 Crompond RD, Cortlandt Manor, NY 10567
- Phone
- (914) 293-8670
- Enumerated
- May 29, 2013
- Record last updated
- Jun 1, 2023
- Medicare enrollment
- Enrolled (PECOS I20190927002217); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1978 Crompond RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Abel, PA-CPhysician Assistant1528481272
- Michael Altamura, M.D.Urology Physician1881674646
- Pavan Ananth, M.D.Obstetrics & Gynecology Physician1396148573
- David Breslin, M.D.Urology Physician1679553440
- Sherine CampbellFamily Nurse Practitioner1902340284
- Matthew Cichon, PASurgical Physician Assistant1467626804
Verify Natalie Susanne Berger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 299644-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average medical oncology physician in 2024
303 Medicare Part D claims for 84 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Anastrozole117 claims
- Letrozole27 claims
- Kisqali19 claims
- Prochlorperazine Maleate14 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: $153.61
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- The Westchester Medical Practice PCCortlandt Manor, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Oncology Physician providers in New York
There are 548 medical oncology physician records in New York.
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Common questions
What is Natalie Susanne Berger, M.D.'s NPI number?
Natalie Susanne Berger, M.D.'s National Provider Identifier (NPI) is 1285071456, issued on May 29, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Susanne Berger, M.D. located?
The NPPES record lists a practice address at 1978 Crompond RD, Cortlandt Manor, NY, 10567. Phone: (914) 293-8670. Providers update this record themselves, so call before visiting.
How can I verify Natalie Susanne Berger, M.D.'s license?
NPPES lists New York license number 299644-01, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Natalie Susanne Berger, M.D. prescribe under Medicare Part D?
In 2024, Natalie Susanne Berger, M.D. had 303 Medicare Part D claims for 84 beneficiaries; the average among medical oncology physician prescribers was 703. 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.