Harlan L. Hassen, DDS
General Practice Dentistry · Kansas City, MO
Harlan L. Hassen, DDS is a general practice dentistry with a practice address in Kansas City, Missouri, and NPI 1205924966, issued on Oct 10, 2006. Check the license (Missouri 013481, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Harlan L. Hassen
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 013481 MO
Self-reported in NPPES; status is on the state search - Practice location
- 209 NE Barry RD, Kansas City, MO 64155
- Phone
- (816) 454-6443
- Enumerated
- Oct 10, 2006
- Record last updated
- Mar 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (816) 454-3145
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,982 in Missouri → Look up another NPI →
Also registered at 209 NE Barry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Regan Aiello, DDSDentist1255025961
- Kristen Knipp, DDSGeneral Practice Dentistry1942131750
- Logan Mallicoat, DDSDentist1871155747
Verify Harlan L. Hassen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 013481Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average general practice dentistry in 2024
16 Medicare Part D claims, 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.
Harlan L. Hassen among 1,982 general practice dentistry records in Missouri
Harlan L. Hassen, DDS is one of 1,982 general practice dentistry records with a practice address in Missouri. 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 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 68% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
232 general practice dentistry records list a practice address in Kansas City
They are 232 of the 13,759 NPPES records with a practice address in Kansas City, and 1,982 general practice dentistry records in Missouri.
All 1,982 in Missouri → Every provider in Kansas City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Ryan Bland, D.D.SKansas City, MO 641551013322262
- Grant Bryan, DDSKansas City, MO 641551285520593
- John Huddart, DDSKansas City, MO 641551295838472
- Natalie Jensen, D.D.S.Kansas City, MO 641551356545891
- Rebecca KeaneKansas City, MO 641551417642588
- Kristen Knipp, DDSKansas City, MO 641551942131750
- Michael Meilink, D.D.S.Kansas City, MO 641551932247566
- Afsaneh Momtahan, DDSKansas City, MO 641551871338806
Common questions
What is Harlan L. Hassen, DDS's NPI number?
Harlan L. Hassen, DDS's National Provider Identifier (NPI) is 1205924966, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harlan L. Hassen, DDS located?
The NPPES record lists a practice address at 209 NE Barry RD, Kansas City, MO, 64155. Phone: (816) 454-6443. Providers update this record themselves, so call before visiting.
How can I verify Harlan L. Hassen, DDS's license?
NPPES lists Missouri license number 013481, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Harlan L. Hassen, DDS prescribe under Medicare Part D?
In 2024, Harlan L. Hassen, DDS had 16 Medicare Part D claims; 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.