NPPES file of Aug 9, 2026

Sasha Mihail Gaer, NP

Family Nurse Practitioner · Poughkeepsie, NY

Sasha Mihail Gaer, NP is a family nurse practitioner with a practice address in Poughkeepsie, New York, and NPI 1568424034, issued on Apr 3, 2006. Check the license (New York 333862, 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
1568424034
Name
Sasha Mihail Gaer
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
333862 NY
Self-reported in NPPES; status is on the state search
Practice location
69 W Cedar St, Poughkeepsie, NY 12601
Phone
(845) 232-5590
Enumerated
Apr 3, 2006
Record last updated
Sep 6, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(845) 232-5588
Medicaid ID
02396147 NY
Medicare enrollment
Enrolled (PECOS I20031226000277); 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 69 W Cedar St

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

  1. Govind Gill, M.D.Endocrinology, Diabetes & Metabolism Physician1528101979
  2. Zubair Khan, M.D.Pulmonary Disease Physician1316967268
  3. Laxman Parashar, M.D.Internal Medicine Physician1184717977
  4. Rachna Sahityani, MDSpecialist1336341783
  5. Anita Wisniewski, P.T., D.P.T.Physical Therapist1861601254

Verify Sasha Mihail Gaer 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 333862
    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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

15 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sasha Gaer15
  2. Specialty average1,305

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.

Bills Medicare through one group practice

  1. Westchester Medical Center Advanced Physician Services PCPoughkeepsie, NY

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

Sasha Mihail Gaer among 14,805 family nurse practitioner records in New York

Sasha Mihail Gaer, NP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% 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, 91% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2002 · median 2019 among the 7,239 with a school on file
  • Record last updated2011 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

112 family nurse practitioner records list a practice address in Poughkeepsie

They are 112 of the 3,701 NPPES records with a practice address in Poughkeepsie, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Caroline Austin-Mattison, F.N.P.Poughkeepsie, NY 126011760674451
  2. Doreen Bischof, FNPPoughkeepsie, NY 126011720279219
  3. Lori Brown-Halbert, FNPPoughkeepsie, NY 126011669466389
  4. Stephen Burns, RN FNPPoughkeepsie, NY 126011184735623
  5. Rebecca Hopper, NPPoughkeepsie, NY 126011134157688
  6. Geraldine Kenny, NPPoughkeepsie, NY 126011750580908
  7. Stephen Lebitsch, FNPPoughkeepsie, NY 126011447311154
  8. Linda Luciani, NPPoughkeepsie, NY 126011881636199

Common questions

What is Sasha Mihail Gaer, NP's NPI number?

Sasha Mihail Gaer, NP's National Provider Identifier (NPI) is 1568424034, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sasha Mihail Gaer, NP located?

The NPPES record lists a practice address at 69 W Cedar St, Poughkeepsie, NY, 12601. Phone: (845) 232-5590. Providers update this record themselves, so call before visiting.

How can I verify Sasha Mihail Gaer, NP's license?

NPPES lists New York license number 333862, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Sasha Mihail Gaer, NP prescribe under Medicare Part D?

In 2024, Sasha Mihail Gaer, NP had 15 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.