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

Dr. David A Fahey, MD, PHD

Individual provider Internal Medicine Physician · NPI 1528041506

Dr. David A Fahey, MD, PHD is an Internal Medicine Physician in Huntsville, Alabama. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

301 Governors Dr SW
Huntsville, AL 35801-5123
Phone: (256) 551-4611
Fax: (256) 551-4619
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 74706 (MA)

Record details

NPI number1528041506
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESSeptember 28, 2015

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