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

Dr. Katherine Merkle, DO

Individual provider Family Medicine Physician · NPI 1134415292

Dr. Katherine Merkle, DO is an Undefined Physician Type (Specify) in Corvallis, Oregon. Graduated from Western Un of Hlth Sciences, Col of Podiatric Med in 2011, 15 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
15
Trained at
Western Un of Hlth Sciences, Col of Podiatric Med
Licensed in
OR
In the registry since
2011
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

456 SW Monroe Ave Ste 114
Corvallis, OR 97333-7207
Phone: (720) 234-7696
Show map & directions

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

Specialties & licences

Neuromusculoskeletal Medicine & OMM Physician (primary) Taxonomy 204D00000X · Licence DO176533 (OR)
Family Medicine Physician Taxonomy 207Q00000X · Licence DO176533 (OR)

Record details

NPI number1134415292
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 27, 2011
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026

Medicare enrollment

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

Medicare specialtyUNDEFINED PHYSICIAN TYPE (SPECIFY)
Also practisesFAMILY PRACTICE, OSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolWESTERN UN OF HLTH SCIENCES, COL OF PODIATRIC MED
Graduated 2011 (15 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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