NPPES file of Aug 9, 2026

Glenn Y. Castaneda, MD

Neurology with Special Qualifications in Child Neurology Physician · Poughkeepsie, NY

Glenn Y. Castaneda, MD is a neurology with special qualifications in child neurology physician with a practice address in Poughkeepsie, New York, and NPI 1821090333, issued on Aug 15, 2005. Check the license (New York 217754, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821090333
Name
Glenn Y. Castaneda
Credential
MD
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
217754 NY
Self-reported in NPPES; status is on the state search
Practice location
21 Fox St., Poughkeepsie, NY 12601
Phone
(845) 452-9750
Enumerated
Aug 15, 2005
Record last updated
Aug 8, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(845) 452-9751
Medicaid ID
01821058 NY
Medicare enrollment
Enrolled (PECOS I20111208000425); 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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Verify Glenn Y. Castaneda 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 217754
    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

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Industry payments in 2024: $292.64

14 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glenn Castaneda$292.64
  2. Specialty average$5,568.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Eriver Neurology OF New York LLCFishkill, NY

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

Glenn Y. Castaneda among 215 neurology with special qualifications in child neurology physician records in New York

Glenn Y. Castaneda, MD is one of 215 neurology with special qualifications in child neurology physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1989 · median 2007 among the 96 with a school on file
  • Record last updated2012 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in New York

There are 215 neurology with special qualifications in child neurology physician records in New York.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Philip Overby, MDPoughkeepsie, NY 126011255485645
  2. Stella Deng, MDAlbany, NY 122081760915342
  3. John Pugh, M.D., PHDAlbany, NY 122081053515932
  4. Vijay Vishwanath, MD PHDAlbany, NY 122081457679706
  5. Nancy Havernick, MDE Syracuse, NY 130571952431421
  6. Karen Powers, MDHalfmoon, NY 120651265640205
  7. Richard Simmons, M.D.Halfmoon, NY 120651912131525
  8. Nicole Brescia, MDSyracuse, NY 132021497097877

Common questions

What is Glenn Y. Castaneda, MD's NPI number?

Glenn Y. Castaneda, MD's National Provider Identifier (NPI) is 1821090333, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Glenn Y. Castaneda, MD located?

The NPPES record lists a practice address at 21 Fox St., Poughkeepsie, NY, 12601. Phone: (845) 452-9750. Providers update this record themselves, so call before visiting.

How can I verify Glenn Y. Castaneda, MD's license?

NPPES lists New York license number 217754, 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.