NPPES file of Aug 9, 2026

Ingrid Aguiar Littig

Neuroradiology Physician · New York, NY

Ingrid Aguiar Littig is a neuroradiology physician with a practice address in New York, New York, and NPI 1144846569, issued on Jun 22, 2020. Check the license (New York 332794, 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
1144846569
Name
Ingrid Aguiar Littig
Primary taxonomy
Neuroradiology Physician 2085N0700X
License number
332794 NY
Self-reported in NPPES; status is on the state search
Practice location
550 1St Ave, New York, NY 10016
Phone
(212) 263-5381
Enumerated
Jun 22, 2020
Record last updated
Sep 25, 2024
Medicaid ID
13-3971298
Medicare enrollment
Enrolled (PECOS I20241001001964); 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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8 nearest neuroradiology physician records → All 158 in New York → Look up another NPI →

Also registered at 550 1St Ave

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

  1. Clarisse AbanillaPhysician Assistant1598445579
  2. Ehab Abaza, MDInternal Medicine Physician1114507555
  3. Valentino Abballe, M.D.Diagnostic Radiology Physician1710305081
  4. Diana Abbas, MDStudent in an Organized Health Care Education/Training Program1568105633
  5. Germeen AbdelmessihAcute Care Nurse Practitioner1134840028
  6. Kathryn Abe-Ridgway, MDStudent in an Organized Health Care Education/Training Program1629865324

Verify Ingrid Aguiar Littig 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 332794    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. New York UniversityNew York, NY

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

Ingrid Aguiar Littig among 158 neuroradiology physician records in New York

Ingrid Aguiar Littig is one of 158 neuroradiology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 96% of them.

  • NPI issued2020 · 96% of these records are older, 1% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2008 · median 2006 among the 128 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuroradiology Physician providers in New York

There are 158 neuroradiology physician records in New York.

All 158 in New York → Every provider in New York → Neuroradiology Physician nationwide →

The 8 neuroradiology physician records with the nearest ZIP codes

  1. John Athas, MDNew York, NY 100161205826609
  2. Joseph Boonsiri, MDNew York, NY 100161861717175
  3. Girish Fatterpekar, M.D.New York, NY 100161194987982
  4. Rajan Jain, M.D.New York, NY 100161396813036
  5. Robin Mitnick, M.D.New York, NY 100161437182276
  6. Peter Nelson, M.D.New York, NY 100161457317042
  7. Vinh Nguyen, M.D.New York, NY 100161841251493
  8. Jeremiah Pack, M.D.New York, NY 100161659647287

Common questions

What is Ingrid Aguiar Littig's NPI number?

Ingrid Aguiar Littig's National Provider Identifier (NPI) is 1144846569, issued on Jun 22, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Ingrid Aguiar Littig located?

The NPPES record lists a practice address at 550 1St Ave, New York, NY, 10016. Phone: (212) 263-5381. Providers update this record themselves, so call before visiting.

How can I verify Ingrid Aguiar Littig's license?

NPPES lists New York license number 332794, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.