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Endocrinology

Jeffrey Freeman, DO

Works at hospitals in Newark, DE · Philadelphia, PA · Pottstown, PA … · Delaware, Pennsylvania

Summary

Jeffrey Freeman, DO (Endocrinology) is listed by Medicare at 5 hospitals in Newark, DE, Philadelphia, PA and Pottstown, PA and other places. NPI 1831127091. 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 Jeffrey Freeman, 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)
Des Moines University Of Osteopathic Medicine And Health SciencesMedical school
MaleGender (as listed)
Christiana Care Health Services IncGroup practice (+1 more)

Quick answers

Which hospitals does Jeffrey Freeman work at?
Medicare's official clinician data lists Jeffrey Freeman at 5 hospitals: Christiana Hospital, Hospital of Univ of Pennsylvania, Pottstown Hospital, Reading Hospital and Riddle Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jeffrey Freeman see patients?
Medicare's clinician data lists 3 practice locations, including Chadds Ford, PA, Newark, DE and Wilmington, DE. Call before your visit to confirm the address.
What is Jeffrey Freeman's specialty?
Medicare lists Endocrinology as the primary specialty.
Does Jeffrey Freeman accept Medicare assignment?
Yes. Medicare's clinician data says Jeffrey Freeman 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 Jeffrey Freeman offer telehealth?
Medicare's clinician data says Jeffrey Freeman offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Jeffrey Freeman?
(302) 320-9440, as listed in official Medicare / NPI Registry data.
What is Jeffrey Freeman's NPI number?
1831127091. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jeffrey Freeman works

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

Group practices

Medicare enrollment lists Jeffrey Freeman as a member of these groups (CMS data updated 2026-10-02).

  • Christiana Care Health Services Inc1,483 clinicians in the group
  • Christiana Care Pennsylvania Inc177 clinicians in the group

Specialties

Find other Endocrinology doctors in Pennsylvania →

Other endocrinologists in Pennsylvania

Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.

All endocrinologists in Pennsylvania →

Clinician information

CredentialDO
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year1978
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1831127091
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