Larry Stanley Kalkwarf, DDS
General Practice Dentistry · Rockwell City, IA
Larry Stanley Kalkwarf, DDS is a general practice dentistry with a practice address in Rockwell City, Iowa, and NPI 1316016652, issued on Nov 8, 2006. Check the license (Iowa 0507115, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Larry Stanley Kalkwarf
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 0507115 IA
Self-reported in NPPES; status is on the state search - Practice location
- 416 Main Street, Rockwell City, IA 50579
- Phone
- (712) 297-7990
- Enumerated
- Nov 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 0071159 IA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,239 in Iowa → Look up another NPI →
Verify Larry Stanley Kalkwarf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 0507115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average general practice dentistry in 2024
86 Medicare Part D claims for 45 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin59 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Larry Stanley Kalkwarf among 1,239 general practice dentistry records in Iowa
Larry Stanley Kalkwarf, 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 updated2007 · 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 Rockwell City
They are 1 of the 14 NPPES records with a practice address in Rockwell City, and 1,239 general practice dentistry records in Iowa.
All 1,239 in Iowa → Every provider in Rockwell City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Restituto Ching, D.D.S.Sac City, IA 505831942369814
- Dennis Dahl, DDSPocahontas, IA 505741750414504
- Victoria Rittgers, D.D.SPocahontas, IA 505741578946943
- Daniel Wernimont, DDSPocahontas, IA 505741710058250
- Christopher Hansen, D.D.S.Storm Lake, IA 505881124280466
- Lisa Lindeman, DDSStorm Lake, IA 505881417097239
- Miguel Munilla, D.D.S.Storm Lake, IA 505881336378520
- Paris SchroederStorm Lake, IA 505881669213674
Common questions
What is Larry Stanley Kalkwarf, DDS's NPI number?
Larry Stanley Kalkwarf, DDS's National Provider Identifier (NPI) is 1316016652, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Stanley Kalkwarf, DDS located?
The NPPES record lists a practice address at 416 Main Street, Rockwell City, IA, 50579. Phone: (712) 297-7990. Providers update this record themselves, so call before visiting.
How can I verify Larry Stanley Kalkwarf, DDS's license?
NPPES lists Iowa license number 0507115, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Larry Stanley Kalkwarf, DDS prescribe under Medicare Part D?
In 2024, Larry Stanley Kalkwarf, DDS had 86 Medicare Part D claims for 45 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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.