John Haskell Hay, D.D.S.
General Practice Dentistry · Lawrence, KS
John Haskell Hay, D.D.S. is a general practice dentistry with a practice address in Lawrence, Kansas, and NPI 1649296468, issued on Jul 14, 2006. Check the license (Kansas 6380, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Haskell Hay
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6380 KS
Self-reported in NPPES; status is on the state search - Practice location
- 10 E 9TH St, Lawrence, KS 66044
- Phone
- (785) 749-2525
- Enumerated
- Jul 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (785) 749-9524
- Entity
- Type 1 · individual
Also registered at 10 E 9TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marvin Heinbach, D.D.S.General Practice Dentistry1891711610
Verify John Haskell Hay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 6380Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average general practice dentistry in 2024
24 Medicare Part D claims for 18 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
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.
36 general practice dentistry records list a practice address in Lawrence
They are 36 of the 2,173 NPPES records with a practice address in Lawrence, and 1,065 general practice dentistry records in Kansas.
All 36 in Lawrence → All 1,065 in Kansas → Every provider in Lawrence →
Other general practice dentistry records in Kansas
- Marion Abbick, D.D.S.Junction City, KS1871758516
- Gary Ace, DDSEmporia, KS1316988207
- Eduardo Acosta, DDSDodge City, KS1043945207
- John Adams, DDSSalina, KS1962481119
- Nancy Addy, DDSLeawood, KS1962419127
- Oludamilola Ademidun, DDSMerriam, KS1093336893
- Brian Ahern, DDSKansas City, KS1336110121
- Saher Ahmed, DDSBaxter Springs, KS1356775696
- Carol Akers, D.M.D.Shawnee, KS1659412237
- Terri AlbersOakley, KS1205912359
Common questions
What is John Haskell Hay, D.D.S.'s NPI number?
John Haskell Hay, D.D.S.'s National Provider Identifier (NPI) is 1649296468, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Haskell Hay, D.D.S. located?
The NPPES record lists a practice address at 10 E 9TH St, Lawrence, KS, 66044. Phone: (785) 749-2525. Providers update this record themselves, so call before visiting.
How can I verify John Haskell Hay, D.D.S.'s license?
NPPES lists Kansas license number 6380, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does John Haskell Hay, D.D.S. prescribe under Medicare Part D?
In 2024, John Haskell Hay, D.D.S. had 24 Medicare Part D claims for 18 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.