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

Donald Lee Harker, DO

Individual provider Anesthesiology Physician · NPI 1508179615

Donald Lee Harker, DO is an Anesthesiology in Ames, Iowa. Qualified in 2009, 17 years ago. Practices with Cep America - Anesthesia PC, a 850-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
17
Licensed in
IA
In the registry since
2010
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

1111 Duff Ave
Ames, IA 50010-5745
Phone: (515) 239-2151
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 700 E University Ave, Des Moines, IA 50316-2302 — (515) 263-5628
  • 200 Hawkins Dr, Iowa City, IA 52242-1009 — (319) 356-2210

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DO-04525 (IA)

Record details

NPI number1508179615
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 17, 2010
Last updated in NPPESMay 10, 2022
Certification dateMay 10, 2022
Mailing address3215 Sw Timberline Dr, Ankeny, IA 50023-5412

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Cep America - Anesthesia Pc — 850 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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