NPPES file of Aug 9, 2026

Sarah Feigenbaum, PA

Physician Assistant · Stamford, CT

Sarah Feigenbaum, PA is a physician assistant with a practice address in Stamford, Connecticut, and NPI 1043590110, issued on Aug 22, 2011. Check the license with the Connecticut 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
1043590110
Name
Sarah Feigenbaum
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
30 Shelburne RD, Stamford, CT 06902
Phone
(203) 276-1000
Enumerated
Aug 22, 2011
Record last updated
Apr 14, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111006000075); 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.
Download card Updates feed

Also registered at 30 Shelburne RD

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

  1. Michael Adusei, M.D.Addiction Psychiatry Physician1043560287
  2. Miriam Ambalu, MDEmergency Medicine Physician1639126576
  3. Erin Ash, MS, CGCGenetic Counselor (M.S.)1538390281
  4. Robert Babkowski, MDAnatomic Pathology & Clinical Pathology Physician1124006341
  5. Raymond Baer, MDAnatomic Pathology & Clinical Pathology Physician1609829217
  6. Bharati Banerjee, MDNeonatal-Perinatal Medicine Physician1740215789

Verify Sarah Feigenbaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck 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 Connecticut 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

83% fewer Medicare Part D claims than the average physician assistant in 2024

140 Medicare Part D claims for 106 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Sarah Feigenbaum140
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass18 claims
  2. Cephalexin16 claims
  3. Prednisone11 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.

Bills Medicare through one group practice

  1. Emergency Medicine Physicians OF Fairfield County LLCStamford, CT

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

Sarah Feigenbaum among 2,047 physician assistant records in Connecticut

Sarah Feigenbaum, PA is one of 2,047 physician assistant records with a practice address in Connecticut. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 31% of them.

  • NPI issued2011 · 31% of these records are older, 67% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2011 · median 2018 among the 1,338 with a school on file
  • Record last updated2014 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 physician assistant records list a practice address in Stamford

They are 82 of the 2,774 NPPES records with a practice address in Stamford, and 2,047 physician assistant records in Connecticut.

The 8 physician assistant records with the nearest ZIP codes

  1. Justina Antonio, PAStamford, CT 069021881733103
  2. Amanda Bradford, PA-CStamford, CT 069021467544122
  3. Richard Byrns, PA/CStamford, CT 069021821264656
  4. Debbie Clarke, PAStamford, CT 069021598007858
  5. Ebtisam Faddoul, PA-CStamford, CT 069021114294055
  6. David Fernandez, PAStamford, CT 069021558409417
  7. Anthony Giannuzzi, PA-CStamford, CT 069021649518978
  8. Beth Liebmann, P.A.Stamford, CT 069021689690687

Common questions

What is Sarah Feigenbaum, PA's NPI number?

Sarah Feigenbaum, PA's National Provider Identifier (NPI) is 1043590110, issued on Aug 22, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Feigenbaum, PA located?

The NPPES record lists a practice address at 30 Shelburne RD, Stamford, CT, 06902. Phone: (203) 276-1000. Providers update this record themselves, so call before visiting.

How can I verify Sarah Feigenbaum, PA's license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Feigenbaum, PA prescribe under Medicare Part D?

In 2024, Sarah Feigenbaum, PA had 140 Medicare Part D claims for 106 beneficiaries; the average among physician assistant prescribers was 830. 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.