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

Dr. Timothy Colby, DO

Individual provider Family Medicine Physician · NPI 1891774550

Dr. Timothy Colby, DO is a Family Practice in Ankeny, Iowa. Qualified in 2004, 22 years ago. Practices with The Iowa Clinic PC, a 305-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
22
Licensed in
IA
In the registry since
2006
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

1410 SW Tradition Dr Ste 110
Ankeny, IA 50023-9188
Phone: (515) 875-9696
Fax: (515) 875-9697
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO-03638 (IA)

Record details

NPI number1891774550
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 11, 2006
Last updated in NPPESDecember 29, 2023
Certification dateDecember 29, 2023
Mailing addressPo Box 424, Des Moines, IA 50302-0424

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice The Iowa Clinic Pc — 305 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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