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Family Practice

Thomas Lyster, DO

Works at hospitals in Allentown, PA · Bethlehem, PA · Pennsylvania

Summary

Thomas Lyster, DO (Family Practice) is listed by Medicare at 2 hospitals in Allentown, PA and Bethlehem, PA. NPI 1710085345. 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 Thomas Lyster, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
38Years since medical school (graduated 1988)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
St Lukes Physician Group IncGroup practice

Quick answers

Which hospitals does Thomas Lyster work at?
Medicare's official clinician data lists Thomas Lyster at 2 hospitals: Lehigh Valley Hospital and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Thomas Lyster see patients?
Medicare's clinician data lists 2 practice locations, including Allentown, PA and Bethlehem, PA. Call before your visit to confirm the address.
What is Thomas Lyster's specialty?
Medicare lists Family Practice as the primary specialty.
Does Thomas Lyster accept Medicare assignment?
Yes. Medicare's clinician data says Thomas Lyster 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 Thomas Lyster offer telehealth?
Medicare's clinician data says Thomas Lyster offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Thomas Lyster?
(610) 435-0816, as listed in official Medicare / NPI Registry data.
What is Thomas Lyster's NPI number?
1710085345. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Thomas Lyster works

Medicare's Facility Affiliation Data lists Thomas Lyster 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 Thomas Lyster is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • St Lukes Physician Group Inc2,198 clinicians in the group

Specialties

Find other Family Practice doctors in Pennsylvania →

Other family doctors in Allentown

Clinicians with the same Medicare primary specialty in Allentown, PA — not a recommendation.

All family doctors in Allentown →

Clinician information

CredentialDO
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1988
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1710085345
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