Dr. John Deforest Longwell MD is a male Emergency Medicine Specialist, has 43 years of experience and practices in Emergency Medicine and Internal Medicine.
Dr. John Longwell has 2 office locations.
Cuesta Park
California Emergency Physicians Medical Group
2500 Grant Rd
Mountain View, CA 94040

Phone Number
Locations and availability (2)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

3.5
  • Currently 3.5 of 4 stars
(4)
Patient comments (2)

The overall average patient rating of Dr. John Longwell is Excellent. Dr. Longwell has been reviewed by 4 patients who have provided 2 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.3
  • Currently 3.3333333333333 of 4 stars
Promptness 2.7
  • Currently 2.6666666666667 of 4 stars
Courteous Staff 3.7
  • Currently 3.6666666666667 of 4 stars
Accurate Diagnosis 3.7
  • Currently 3.6666666666667 of 4 stars
Bedside Manner 3.3
  • Currently 3.3333333333333 of 4 stars
Spends Time with Me 3.0
  • Currently 3 of 4 stars
Follows Up After Visit 3.5
  • Currently 3.5 of 4 stars

Specialties & Research

Dr. John Longwell, MD is board certified in Emergency Medicine.


Education & Awards

Dr. Longwell graduated from University of Chicago.


Affiliations

Dr. Longwell has 5 hospital affiliations:

  • El Camino Hospital 
  • John Muir Medical Center, Walnut Creek Campus 

Accepted Insurance Plans

Dr. Longwell accepts these health insurances in at least one office:

  • Blue Shield of California - 2 plans
  • United Healthcare - 14 plans
  • Great-West Healthcare - 1 plan
  • Medicare - 1 plan

Languages

  • German
  • Spanish
  • Tagalog
  • Vietnamese


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Additional Information
Where does Dr. John D. Longwell practice?
Dr. John Longwell practices Emergency Medicine and Internal Medicine near Mountain View, CA.
Additional practice locations include: San Jose, CA.
See Mountain View Emergency Physicians and Mountain View Internists.