NPPES file of Aug 9, 2026

Christopher Ryan Foster, AGACNP-BC, ARNP

Acute Care Nurse Practitioner · Ames, IA

Christopher Ryan Foster, AGACNP-BC, ARNP is an acute care nurse practitioner with a practice address in Ames, Iowa, and NPI 1861201162, issued on Jan 2, 2025. Check the license (Iowa H182651, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861201162
Name
Christopher Ryan Foster
Credential
AGACNP-BC, ARNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
H182651 IA
Self-reported in NPPES; status is on the state search
Practice location
1816 Philadelphia St, Ames, IA 50010
Phone
(515) 232-2500
Enumerated
Jan 2, 2025
Record last updated
May 21, 2025
Fax
(515) 246-4479
Medicare enrollment
Enrolled (PECOS I20250610003635); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest acute care nurse practitioner records → All 172 in Iowa → Look up another NPI →

Also registered at 1816 Philadelphia St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Patricia Aldrich, A.R.N.P.Nurse Practitioner1215919618
  2. Suhas Bhat, MB BS., MDInterventional Cardiology Physician1952512014
  3. Jennifer Britten, A.R.N.P.Nurse Practitioner1114909983
  4. Mary Hackbarth, ARNPFamily Nurse Practitioner1851847560
  5. Kelli Holland, ARNPNurse Practitioner1548660798
  6. Stephanie Kalvig, A.R.N.P.Nurse Practitioner1598955775

Verify Christopher Ryan Foster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license H182651    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Catholic Health Initiatives-Iowa CorpAmes, IA
  2. Hamilton County Public HospitalWebster City, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Ryan Foster among 172 acute care nurse practitioner records in Iowa

Christopher Ryan Foster, AGACNP-BC, ARNP is one of 172 acute care nurse practitioner records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 2% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2024 · median 2019 among the 136 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Iowa

There are 172 acute care nurse practitioner records in Iowa.

All 172 in Iowa → Every provider in Ames → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Priscilla Sumerlin, APRNAltoona, IA 500091619578432
  2. Stacey Kasperbauer, DNP, ARNP, AGACNP-BCAtlantic, IA 500221275254641
  3. Christopher Olsen, ARNPAtlantic, IA 500221235642661
  4. Sugandha AggarwalAnkeny, IA 500231649949785
  5. Keisha Fredregill, NPIndianola, IA 501251770152639
  6. Amber Anderson, DNPJohnston, IA 501311295302131
  7. Jennifer Coxe, N.P.Knoxville, IA 501381427428143
  8. Dana Jacobs, AGACNP-BCPrairie City, IA 502281821497538

Common questions

What is Christopher Ryan Foster, AGACNP-BC, ARNP's NPI number?

Christopher Ryan Foster, AGACNP-BC, ARNP's National Provider Identifier (NPI) is 1861201162, issued on Jan 2, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Ryan Foster, AGACNP-BC, ARNP located?

The NPPES record lists a practice address at 1816 Philadelphia St, Ames, IA, 50010. Phone: (515) 232-2500. Providers update this record themselves, so call before visiting.

How can I verify Christopher Ryan Foster, AGACNP-BC, ARNP's license?

NPPES lists Iowa license number H182651, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.