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Endocrinology

Craig B. Wexler, MD

Works at hospitals in West Islip, NY · Stony Brook, NY · New York

Summary

Craig B. Wexler, MD (Endocrinology) is listed by Medicare at 2 hospitals in West Islip, NY and Stony Brook, NY. NPI 1982652533. 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 Craig B. Wexler, 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

EndocrinologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
48Years since medical school (graduated 1978)
Chicago College Of Medicine And SurgeryMedical school
MaleGender (as listed)
North Shore-Lij Medical PCGroup practice

Quick answers

Which hospitals does Craig B. Wexler work at?
Medicare's official clinician data lists Craig B. Wexler at 2 hospitals: Good Samaritan Hospital Medical Center and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Craig B. Wexler see patients?
Medicare's clinician data lists 2 practice locations, including Medford, NY and Bay Shore, NY. Call before your visit to confirm the address.
What is Craig B. Wexler's specialty?
Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
Does Craig B. Wexler accept Medicare assignment?
Yes. Medicare's clinician data says Craig B. Wexler 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 Craig B. Wexler offer telehealth?
Medicare's clinician data says Craig B. Wexler offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Craig B. Wexler?
(631) 758-5858, as listed in official Medicare / NPI Registry data.
What is Craig B. Wexler's NPI number?
1982652533. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Craig B. Wexler works

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

Group practices

Medicare enrollment lists Craig B. Wexler as a member of this group (CMS data updated 2026-10-02).

  • North Shore-Lij Medical PC6,440 clinicians in the group

Specialties

Find other Endocrinology doctors in New York →

Other endocrinologists in Medford

Clinicians with the same Medicare primary specialty in Medford, NY — not a recommendation.

All endocrinologists in Medford →

Clinician information

CredentialMD
Medical schoolChicago College Of Medicine And Surgery
Graduation year1978
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1982652533
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