NPPES file of Aug 9, 2026

Tamara Leigh Grimm, DDS

General Practice Dentistry · Kalona, IA

Tamara Leigh Grimm, DDS is a general practice dentistry with a practice address in Kalona, Iowa, and NPI 1821151887, issued on Dec 19, 2006. Check the license (Iowa 08195, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821151887
Name
Tamara Leigh Grimm
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
08195 IA
Self-reported in NPPES; status is on the state search
Practice location
1206 E Ave, Kalona, IA 52247
Phone
(319) 656-3264
Enumerated
Dec 19, 2006
Record last updated
Sep 18, 2025
Fax
(319) 656-3665
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 Tamara Leigh Grimm 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 08195
    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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Industry payments in 2024: $428.00

1 payment: charitable contribution; the largest payer was Ivoclar Vivadent, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tamara Grimm$428.00
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Tamara Leigh Grimm among 1,239 general practice dentistry records in Iowa

Tamara Leigh Grimm, DDS is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 60% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2025 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 general practice dentistry record lists a practice address in Kalona

They are 1 of the 38 NPPES records with a practice address in Kalona, and 1,239 general practice dentistry records in Iowa.

The 8 general practice dentistry records with the nearest ZIP codes

  1. David Foreman, D.D.S.Iowa City, IA 522461700925385
  2. Steven Hedlund, D.D.S.Iowa City, IA 522461346389913
  3. Shawn Hedlund, D.D.S.Iowa City, IA 522461699814251
  4. Jacob LensingIowa City, IA 522461316649874
  5. Mary Ryan, DDSIowa City, IA 522461376766923
  6. Richard Schumacher, D.D.S.Iowa City, IA 522461467664383
  7. Robert Thompson, D.D.S.Iowa City, IA 522461710275334
  8. Kobi Voshell, DDSIowa City, IA 522461356073936

Common questions

What is Tamara Leigh Grimm, DDS's NPI number?

Tamara Leigh Grimm, DDS's National Provider Identifier (NPI) is 1821151887, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Leigh Grimm, DDS located?

The NPPES record lists a practice address at 1206 E Ave, Kalona, IA, 52247. Phone: (319) 656-3264. Providers update this record themselves, so call before visiting.

How can I verify Tamara Leigh Grimm, DDS's license?

NPPES lists Iowa license number 08195, 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.

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.