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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. RONALD JAMES CRESWELL M.D.
NPI 1255311833
Family Medicine in Spencer, IA

Active since January 19, 2006
116 E 11TH ST, SUITE 101, SPENCER, IA 51301(712) 264-3500(712) 264-3535 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Ronald James Creswell M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RONALD JAMES CRESWELL M.D. (NPI 1255311833) is an individual family medicine provider in Spencer, Iowa, licensed in Iowa (24960) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1255311833
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. RONALD JAMES CRESWELLCredential: M.D.
Location Address116 E 11TH ST, SUITE 101Spencer, IA 51301-4364
Mailing Address116 E 11th St, Suite 101Spencer, IA 51301-4364 · (712) 264-3500 · Fax (712) 264-3535
Phone(712) 264-3500
Fax(712) 264-3535
Sole ProprietorNo
Enumeration DateJanuary 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1255311833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IA · 24960
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
116 E 11TH ST, Spencer, IA 51301
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Other Identifiers 1

Medicaid6027177IA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHI KAE HECKERT CNP
Nurse Practitioner (Family)
116 E 11TH ST, STE 101
SPENCER, IA 51301
Clay County (712) 264-3500
SARA CASEY ARNP
Nurse Practitioner
116 E 11TH ST
SPENCER, IA 51301
Clay County (712) 264-3500
PHYSICIANS LABORATORY OF NORTHWEST IOWA LTD
Pathology (Anatomic Pathology & Clinical Pathology)
116 E 11TH ST, SUITE 204
SPENCER, IA 51301
Clay County (712) 262-3795
TRAVIS J. WITT M.D.
Family Medicine
116 E 11TH ST, SUITE 101
SPENCER, IA 51301
Clay County (712) 264-3500
DR. DAVID PAUL ROBISON D.O.
Family Medicine
116 E 11TH ST, SUITE 101
SPENCER, IA 51301
Clay County (712) 264-3500
DR. JOHN EDWIN HILSABECK M.D.
Family Medicine
116 E 11TH ST, SUITE 101
SPENCER, IA 51301
Clay County (712) 264-3500
MERCY HEALTH SERVICES-IOWA CORP.
Pharmacy (Community/Retail Pharmacy)
116 E 11TH ST
SPENCER, IA 51301
Clay County (712) 262-2343
DR. SONIA ALBERTSON SATHER M.D.
Family Medicine
116 E 11TH ST, SUITE 101
SPENCER, IA 51301
Clay County (712) 264-3500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ronald Creswell's NPI number?

The NPI number for Ronald Creswell is 1255311833. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Ronald Creswell located?

Ronald Creswell practices at 116 E 11th St Suite 101, Spencer, IA 51301. The listed phone number is (712) 264-3500.

What is Ronald Creswell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Ronald Creswell was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.