Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Carolyn Marie Stowell, PA-C
Physician Assistant in Osage, IA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487892188
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Registry record
Entity type Individual (Type 1)
Name Mrs. Carolyn Marie Stowell
Credential PA-C
Sex Female
Practice address 620 N 8th St, Osage, IA, 50461
Phone (641) 272-6000
Enumeration date Feb 3, 2009
Last updated in NPPES Oct 29, 2012
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 002340 (IA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Carolyn Stowell?
Carolyn Stowell is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Colleen Byrnes Nurse Practitioner · Osage, IA NPI 1942286422 Jean Lunde Physician Assistant · Osage, IA NPI 1912099524 Marc Waitek Physician Assistant · Osage, IA NPI 1821180431 Mark Haganman Family Medicine Physician · Osage, IA NPI 1801988415 Jeffrey Nasstrom Family Medicine Physician · Osage, IA NPI 1710079322 Edward Touney Family Medicine Physician · Osage, IA NPI 1083706600 Robert Roggensack Optometrist · Osage, IA NPI 1891887410 Mitchell County Memorial Hospital Rural Health Clinic/Center · Osage, IA NPI 1588756191
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-29.