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

Karl Tracy Hagler, MD

Individual provider Medical Oncology Physician · NPI 1891756805

Karl Tracy Hagler, MD is a Medical Oncology Physician in Muscle Shoals, Alabama. Licensed in Alabama. Registered with an NPI since 2006.

Licensed in
AL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

101 Dr W H Blake Jr Dr
Muscle Shoals, AL 35661-2152
Phone: (256) 381-1001
Fax: (256) 381-3604
Show map & directions

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

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 00023775 (AL)

Record details

NPI number1891756805
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2006
Last updated in NPPESDecember 4, 2007

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