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

Dr. Katherine Ann Lambes, MD

Individual provider Internal Medicine Physician · NPI 1902928443

Dr. Katherine Ann Lambes, MD is an Internal Medicine in Dayton, Ohio. Graduated from Wright State University Boonshoft School of Medicine in 2004, 22 years ago. Practices with Gem City Primary Care LLC, a 2-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
22
Trained at
Wright State University Boonshoft School of Medicine
Licensed in
OH
In the registry since
2007
Specialties on file
2
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

118 W 1st St Ste 800
Dayton, OH 45402-1150
Phone: (937) 345-1436
Fax: (937) 951-2082
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1711 Germantown Pike, Dayton, OH 45417 — (937) 641-3142
  • 8501 Old Troy Pike, Huber Heights, OH 45424-1054 — (937) 237-4945
  • 3333 W Tech Rd, Miamisburg, OH 45342-0955 — (937) 641-4000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35.089665 (OH)
Pediatrics Physician Taxonomy 208000000X · Licence 35.089665 (OH)

Record details

NPI number1902928443
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2007
Last updated in NPPESFebruary 12, 2026
Certification dateFebruary 12, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolWRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Gem City Primary Care Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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