Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Margaret Colleen Hastings, MD

Individual provider Nephrology Physician · NPI 1174544811

Margaret Colleen Hastings, MD is an Internal Medicine in Memphis, Tennessee. Graduated from University of Tennessee, Hsc, College of Medicine in 2000, 26 years ago. Practices with UT Lebonheur Pediatric Specialists, Inc, a 172-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
26
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
TN
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1325 Eastmoreland Ave Ste 445
Memphis, TN 38104-7536
Phone: (901) 866-8810
Fax: (901) 302-2450
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 51 N Dunlap St, Memphis, TN 38105 — (901) 287-7337
  • 51 N Dunlap St, Memphis, TN 38105 — (901) 287-7337

Specialties & licences

Pediatric Nephrology Physician (primary) Taxonomy 2080P0210X · Licence 37697 (TN)
Nephrology Physician Taxonomy 207RN0300X · Licence 37697 (TN)

Record details

NPI number1174544811
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESFebruary 26, 2025
Certification dateFebruary 26, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY, PEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Ut Lebonheur Pediatric Specialists, Inc. — 172 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Memphis