NPPES file of Aug 9, 2026

York Chen

Internal Medicine Physician · Lebanon, NH

York Chen is an internal medicine physician with a practice address in Lebanon, New Hampshire, and NPI 1275160434, issued on Mar 26, 2020. Check the license on the New Hampshire Board of Medicine; 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
1275160434
Name
York Chen
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD29305 ME
Self-reported in NPPES; status is on the state search
Practice location
One Medical Center Dr, Lebanon, NH 03756
Phone
(603) 650-7515
Enumerated
Mar 26, 2020
Record last updated
Jul 9, 2025
Medicare enrollment
Enrolled (PECOS I20250807002308); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 One Medical Center Dr

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

  1. Nigel AbrahamStudent in an Organized Health Care Education/Training Program1801472832
  2. Musa Aner, M.D.Anesthesiology Physician1073628038
  3. Christine Anzalone, DODiagnostic Radiology Physician1740629120
  4. Daniel Austin, MDAdult Reconstructive Orthopaedic Surgery Physician1730599648
  5. Jonathan Bailey, CRNACertified Registered Nurse Anesthetist1407431307
  6. Andrew Banuskevich, PAPhysician Assistant1730776550

Verify York Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck 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 Hampshire 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. Eastern Maine Medical CenterBangor, ME

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

York Chen among 673 internal medicine physician records in New Hampshire

York Chen is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% 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 85% of them.

  • NPI issued2020 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2020 · median 2005 among the 443 with a school on file
  • Record last updated2025 · 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 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

167 internal medicine physician records list a practice address in Lebanon

They are 167 of the 3,530 NPPES records with a practice address in Lebanon, and 673 internal medicine physician records in New Hampshire.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Frances Brokaw, MD, MSLebanon, NH 037561447291604
  2. Theresa Caputo, MDLebanon, NH 037561740259886
  3. Linda Dacey, M.D.Lebanon, NH 037561760428007
  4. Margaret Doucette, NPLebanon, NH 037561669419172
  5. Harley Friedman, M.D.Lebanon, NH 037561619922010
  6. Rowland Hazard, M.D.Lebanon, NH 037561508801143
  7. Kelly Kieffer, MDLebanon, NH 037561740224443
  8. Stephen Liu, M.D.Lebanon, NH 037561578507141

Common questions

What is York Chen's NPI number?

York Chen's National Provider Identifier (NPI) is 1275160434, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is York Chen located?

The NPPES record lists a practice address at One Medical Center Dr, Lebanon, NH, 03756. Phone: (603) 650-7515. Providers update this record themselves, so call before visiting.

How can I verify York Chen's license?

Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. 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.