NPPES file of Aug 9, 2026

Fernanda Carvalho Poyraz, M.D., PH.D.

Neurocritical Care Physician · New York, NY

Fernanda Carvalho Poyraz, M.D., PH.D. is a neurocritical care physician with a practice address in New York, New York, and NPI 1952834855, issued on Apr 6, 2017. Check the license (New York 308257, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952834855
Name
Fernanda Carvalho Poyraz
Credential
M.D., PH.D.
Primary taxonomy
Neurocritical Care Physician 2084A2900X
License number
308257 NY
Self-reported in NPPES; status is on the state search
Practice location
177 Fort Washington Ave, New York, NY 10032
Phone
(212) 305-6262
Enumerated
Apr 6, 2017
Record last updated
May 10, 2023
Medicare enrollment
Enrolled (PECOS I20230518000925); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2017
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 177 Fort Washington Ave

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

  1. Darryl Abrams, MDCritical Care Medicine (Internal Medicine) Physician1881853406
  2. Benjamin AckermanRegistered Nurse1306695911
  3. Afua Addo, MSStudent in an Organized Health Care Education/Training Program1225971658
  4. Shady Ahmed, PT, DPTPhysical Therapist1003208182
  5. Jane AkomeahFamily Nurse Practitioner1912618430
  6. Briggitte Alcivar, FNPFamily Nurse Practitioner1003288374

Verify Fernanda Carvalho Poyraz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 308257
    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
Open 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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Bills Medicare through one group practice

  1. Icahn School OF Medicine AT Mount SinaiNew York, NY

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

Fernanda Carvalho Poyraz among 49 neurocritical care physician records in New York

Fernanda Carvalho Poyraz, M.D., PH.D. is one of 49 neurocritical care physician records with a practice address in New York. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 73% of them.

  • NPI issued2017 · 73% of these records are older, 18% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 94% of these records are
  • Graduated2017 · median 2011 among the 46 with a school on file
  • Record last updated2023 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084A2900X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurocritical Care Physician providers in New York

There are 49 neurocritical care physician records in New York.

The 8 neurocritical care physician records with the nearest ZIP codes

  1. Sachin AgarwalNew York, NY 100321902059074
  2. Wells Andres, MDNew York, NY 100321346700853
  3. Jan Claassen, MDNew York, NY 100321073649497
  4. Shivani Ghoshal, MDNew York, NY 100321730454943
  5. Amelia Grace, PANew York, NY 100321124897921
  6. Kara Melmed, MDNew York, NY 100321013354745
  7. Soojin Park, MDNew York, NY 100321154355956
  8. David Roh, M.D.New York, NY 100321811214372

Common questions

What is Fernanda Carvalho Poyraz, M.D., PH.D.'s NPI number?

Fernanda Carvalho Poyraz, M.D., PH.D.'s National Provider Identifier (NPI) is 1952834855, issued on Apr 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Fernanda Carvalho Poyraz, M.D., PH.D. located?

The NPPES record lists a practice address at 177 Fort Washington Ave, New York, NY, 10032. Phone: (212) 305-6262. Providers update this record themselves, so call before visiting.

How can I verify Fernanda Carvalho Poyraz, M.D., PH.D.'s license?

NPPES lists New York license number 308257, 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.

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.