John Richard Walker, DDS
General Practice Dentistry · Crawfordsville, IN
John Richard Walker, DDS is a general practice dentistry with a practice address in Crawfordsville, Indiana, and NPI 1588772917, issued on Aug 27, 2006. Check the license (Indiana 12009889, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Richard Walker
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 12009889 IN
Self-reported in NPPES; status is on the state search - Practice location
- 390 W Market St, Crawfordsville, IN 47933
- Phone
- (765) 362-4066
- Enumerated
- Aug 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (765) 362-3966
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,066 in Indiana → Look up another NPI →
Verify John Richard Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 12009889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average general practice dentistry in 2024
297 Medicare Part D claims for 133 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Clindamycin Hcl108 claims
- Cephalexin83 claims
- Amoxicillin76 claims
- Azithromycin18 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.
John Richard Walker among 2,066 general practice dentistry records in Indiana
John Richard Walker, DDS is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 61% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 general practice dentistry records list a practice address in Crawfordsville
They are 15 of the 374 NPPES records with a practice address in Crawfordsville, and 2,066 general practice dentistry records in Indiana.
All 2,066 in Indiana → Every provider in Crawfordsville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Joel Andre, D.D.S.Crawfordsville, IN 479331437199775
- M. Scott Frey, D.D.S.Crawfordsville, IN 479331043226244
- Courtney Geiger, D.D.SCrawfordsville, IN 479331104020544
- Micaela Harrison, DDSCrawfordsville, IN 479331609590074
- Marion Hedger, DDSCrawfordsville, IN 479331811553530
- Michael Maze, DDSCrawfordsville, IN 479331538257332
- James Morse, D.D.S.Crawfordsville, IN 479331760516751
- Stephen Rasmussen, D.D.S.Crawfordsville, IN 479331912129503
Common questions
What is John Richard Walker, DDS's NPI number?
John Richard Walker, DDS's National Provider Identifier (NPI) is 1588772917, issued on Aug 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Richard Walker, DDS located?
The NPPES record lists a practice address at 390 W Market St, Crawfordsville, IN, 47933. Phone: (765) 362-4066. Providers update this record themselves, so call before visiting.
How can I verify John Richard Walker, DDS's license?
NPPES lists Indiana license number 12009889, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does John Richard Walker, DDS prescribe under Medicare Part D?
In 2024, John Richard Walker, DDS had 297 Medicare Part D claims for 133 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.