Danielle Mahlstedt, PA
Physician Assistant · Manhasset, NY
Danielle Mahlstedt, PA is a physician assistant with a practice address in Manhasset, New York, and NPI 1477859551, issued on Feb 7, 2011. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Danielle Mahlstedt
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 300 Community Dr, Manhasset, NY 11030
- Phone
- (516) 562-0100
- Enumerated
- Feb 7, 2011
- Record last updated
- Aug 10, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 300 Community Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mahmoud AbdelazizInternal Medicine Physician1750814562
- Fatima AbidPhysician Assistant1215669346
- Ahmed AboseriaStudent in an Organized Health Care Education/Training Program1114777067
- Nikil Abraham, CRNACertified Registered Nurse Anesthetist1962180455
- Rolson Abraham, RPHPharmacist1346673209
Verify Danielle Mahlstedt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
126 Medicare Part D claims for 100 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass27 claims
- Cefpodoxime Proxetil13 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
185 physician assistant records list a practice address in Manhasset
They are 185 of the 2,794 NPPES records with a practice address in Manhasset, and 15,555 physician assistant records in New York.
All 185 in Manhasset → All 15,555 in New York → Every provider in Manhasset →
Other physician assistant records in New York
- Brynn Aakjar, P.A.Yonkers, NY1447592456
- Andrea Aaron, PABronx, NY1427103555
- Gabriella AaronCentral Islip, NY1790605376
- Danielle AaronsSmithtown, NY1881207520
- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
- Vincent Abanilla, PA-CBrooklyn, NY1366201808
- Marie Abate, PA-CValhalla, NY1285225524
Common questions
What is Danielle Mahlstedt, PA's NPI number?
Danielle Mahlstedt, PA's National Provider Identifier (NPI) is 1477859551, issued on Feb 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Danielle Mahlstedt, PA located?
The NPPES record lists a practice address at 300 Community Dr, Manhasset, NY, 11030. Phone: (516) 562-0100. Providers update this record themselves, so call before visiting.
How can I verify Danielle Mahlstedt, PA's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Danielle Mahlstedt, PA prescribe under Medicare Part D?
In 2024, Danielle Mahlstedt, PA had 126 Medicare Part D claims for 100 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Danielle Mahlstedt, PA's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.