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

Internal Medicine

Coatney S. Alexander, MD

Works at hospitals in Morristown, NJ · Summit, NJ · New Jersey

Summary

Coatney S. Alexander, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Morristown, NJ and Summit, NJ. NPI 1619409877. 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 Coatney S. Alexander, 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
10Years since medical school (graduated 2016)
FemaleGender (as listed)
Practice Associates Medical GroupGroup practice

Quick answers

Which hospitals does Coatney S. Alexander work at?
Medicare's official clinician data lists Coatney S. Alexander at 2 hospitals: Morristown Medical Center and Overlook Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Coatney S. Alexander see patients?
Medicare's clinician data lists 2 practice locations, including Morristown, NJ and Summit, NJ. Call before your visit to confirm the address.
What is Coatney S. Alexander's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Coatney S. Alexander accept Medicare assignment?
Yes. Medicare's clinician data says Coatney S. Alexander 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 Coatney S. Alexander offer telehealth?
Medicare's clinician data says Coatney S. Alexander offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Coatney S. Alexander?
(973) 971-5596, as listed in official Medicare / NPI Registry data.
What is Coatney S. Alexander's NPI number?
1619409877. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Coatney S. Alexander works

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

Group practices

Medicare enrollment lists Coatney S. Alexander as a member of this group (CMS data updated 2026-10-02).

  • Practice Associates Medical Group1,408 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Morristown

Clinicians with the same Medicare primary specialty in Morristown, NJ — not a recommendation.

All internal medicine doctors in Morristown →

Clinician information

CredentialMD
Graduation year2016
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1619409877
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