Keng-Hao Chang, D.D.S.
Dentist · Othello, WA
Keng-Hao Chang, D.D.S. is a dentist with a practice address in Othello, Washington, and NPI 1295139152, issued on Oct 21, 2014. Check the license (Washington DE60557556, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Keng-Hao Chang
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- DE60557556 WA
RR60476255 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1515 E Columbia St, Othello, WA 99344
- Phone
- (509) 488-5256
- Enumerated
- Oct 21, 2014
- Record last updated
- Jul 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1515 E Columbia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmed Al Rawe, DDSDentist1497499339
- Luis Alcalde, PHYSICIAN ASSISTANTMedical Physician Assistant1376521229
- Mikayla Alonzo, RDHDental Hygienist1003593294
- Josue Alvarez, RDHDental Hygienist1558175034
- Melissa Alvarez, PA-C, PHARMDPhysician Assistant1144390915
- Natalie Andersen, RDHDental Hygienist1316611023
Verify Keng-Hao Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE60557556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dentist in 2024
11 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
15 dentist records list a practice address in Othello
They are 15 of the 214 NPPES records with a practice address in Othello, and 2,767 dentist records in Washington.
All 15 in Othello → All 2,767 in Washington → Every provider in Othello →
Other dentist records in Washington
- Kristine Aadland, DMDVancouver, WA1427070549
- Saraa Abdulateef, BDS, MSC, FRCDCRedmond, WA1396301255
- Hesham Abdulkarim, BDS, MSDTacoma, WA1376899880
- Arman Abedi JoniEverett, WA1669854469
- Rima Abifaker, DDSBellevue, WA1154434538
- Nadia Aboulhosn, DDSEverett, WA1417280272
- Alfadhli Abu, D.D.SKirkland, WA1336439983
- Naim Abualshar, DDSSpokane, WA1891035432
- Jadine Acena, DDSSeattle, WA1942368873
- Luis Acevedo Rodriguez, DDSMarysville, WA1992114441
Common questions
What is Keng-Hao Chang, D.D.S.'s NPI number?
Keng-Hao Chang, D.D.S.'s National Provider Identifier (NPI) is 1295139152, issued on Oct 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Keng-Hao Chang, D.D.S. located?
The NPPES record lists a practice address at 1515 E Columbia St, Othello, WA, 99344. Phone: (509) 488-5256. Providers update this record themselves, so call before visiting.
How can I verify Keng-Hao Chang, D.D.S.'s license?
NPPES lists Washington license number DE60557556, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Keng-Hao Chang, D.D.S. prescribe under Medicare Part D?
In 2024, Keng-Hao Chang, D.D.S. had 11 Medicare Part D claims; the average among dentist prescribers was 86. 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.