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

Clay R Dahlquist, DO

Individual provider Family Medicine Physician · NPI 1083691190

Clay R Dahlquist, DO is a Family Practice in Nashua, Iowa. Qualified in 1998, 28 years ago. Practices with Waverly Health Center, a 42-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
28
Licensed in
IA
In the registry since
2005
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.

See every abbreviation used in this directory →

Practice location Address checks out

80 Amhearst Blvd Ste 400
Nashua, IA 50658-9712
Phone: (641) 435-4133
Fax: (641) 435-4003
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 03250 (IA)

Record details

NPI number1083691190
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 29, 2005
Last updated in NPPESFebruary 25, 2009
Mailing address312 9th St Sw, Waverly, IA 50677-2929

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Waverly Health Center — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount