NPPES file of Aug 9, 2026

Karla M. Williams, RN

Registered Nurse · Tiffin, IA

Karla M. Williams, RN is a registered nurse with a practice address in Tiffin, Iowa, and NPI 1295697464, issued on Nov 26, 2025. Check the license (Iowa 089979, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1295697464
Name
Karla M. Williams
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
089979 IA
Self-reported in NPPES; status is on the state search
Practice location
713 Thomas St, Tiffin, IA 52340
Phone
(515) 715-2948
Enumerated
Nov 26, 2025
Record last updated
Nov 26, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Karla M. Williams 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 089979    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
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3 registered nurse records list a practice address in Tiffin

They are 3 of the 29 NPPES records with a practice address in Tiffin, and 833 registered nurse records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Tiffin → All 833 in Iowa → Every provider in Tiffin →

Other registered nurse records in Iowa

  1. Subhadra AdhikariIowa City, IA1548122484
  2. Carina Aduddell, RNLe Mars, IA1760055529
  3. Kiara Agosto- BurgosIowa City, IA1508253519
  4. Obenewaa AhenIowa City, IA1275489197
  5. Rebecca Ahrendsen, RN IBLCEClarion, IA1679789267
  6. Karlee AhrenholtzDes Moines, IA1598648370
  7. Natasha Ajeti, RNMarion, IA1114793304
  8. Barbara AllenDes Moines, IA1316621733
  9. Alice AlthoffClinton, IA1538317581
  10. Sarah AmesIowa City, IA1508711490

Common questions

What is Karla M. Williams, RN's NPI number?

Karla M. Williams, RN's National Provider Identifier (NPI) is 1295697464, issued on Nov 26, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Karla M. Williams, RN located?

The NPPES record lists a practice address at 713 Thomas St, Tiffin, IA, 52340. Phone: (515) 715-2948. Providers update this record themselves, so call before visiting.

How can I verify Karla M. Williams, RN's license?

NPPES lists Iowa license number 089979, 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. 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.