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

Dr. Mary Katherine Youngblood, MD

Individual provider Rheumatology Physician · NPI 1376734731

Dr. Mary Katherine Youngblood, MD is a Rheumatology in Lexington, Kentucky. Qualified in 1987, 39 years ago. Works from 3 locations and accepts Medicare assignment. Licensed in Florida, Kentucky and Wisconsin.

Years since qualifying
39
Licensed in
FL, KY, WI
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

740 S Limestone
Lexington, KY 40536-3120
Phone: (859) 323-6700
Fax: (859) 257-1331
Show map & directions

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

Additional practice locations (2)

  • 1301 2nd Ave Sw, Largo, FL 33770-3120 — (727) 584-7706
  • 3111 Gundersen Dr, Onalaska, WI 54650-8447 — (608) 782-7300

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence TP312 (KY)
Rheumatology Physician Taxonomy 207RR0500X · Licence ME63721 (FL)
Rheumatology Physician Taxonomy 207RR0500X · Licence 66432 (WI)

Record details

NPI number1376734731
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2007
Last updated in NPPESAugust 5, 2024
Certification dateAugust 5, 2024

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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