Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Meghan York, MD

Works at hospitals in Needham, MA · Boston, MA · Massachusetts

Summary

Meghan York, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Needham, MA and Boston, MA. NPI 1831108976. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Meghan York, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
FemaleGender (as listed)
Riley York Cardiology Associates IncGroup practice

Quick answers

Which hospitals does Meghan York work at?
Medicare's official clinician data lists Meghan York at 2 hospitals: Beth Israel Deaconess Hospital - Needham and Beth Israel Deaconess Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Meghan York see patients?
Medicare's clinician data lists 1 practice location in Wellesley, MA. Call before your visit to confirm the address.
What is Meghan York's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Meghan York accept Medicare assignment?
Yes. Medicare's clinician data says Meghan York accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Meghan York offer telehealth?
Medicare's clinician data says Meghan York offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Meghan York?
(617) 431-3237, as listed in official Medicare / NPI Registry data.
What is Meghan York's NPI number?
1831108976. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Meghan York works

Medicare's Facility Affiliation Data lists Meghan York at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Meghan York is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Meghan York as a member of this group (CMS data updated 2026-10-02).

  • Riley York Cardiology Associates Inc2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Wellesley

Clinicians with the same Medicare primary specialty in Wellesley, MA — not a recommendation.

All internal medicine doctors in Wellesley →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1831108976
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians