Corey Coleman Blankenship, D.D.S.
General Practice Dentistry · Cathlamet, WA
Corey Coleman Blankenship, D.D.S. is a general practice dentistry with a practice address in Cathlamet, Washington, and NPI 1023313160, issued on Jan 21, 2011. Check the license (Washington DE 60192058, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Corey Coleman Blankenship
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DE 60192058 WA
Self-reported in NPPES; status is on the state search - Practice location
- 280 2ND St, Cathlamet, WA 98612
- Phone
- (360) 795-3235
- Enumerated
- Jan 21, 2011
- Record last updated
- Aug 26, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (360) 544-0123
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →
Also registered at 280 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Douglas Martin, DMDGeneral Practice Dentistry1730279381
- Jared Seal, D.M.D.Dentist1073632451
Verify Corey Coleman Blankenship in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE 60192058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average general practice dentistry in 2024
51 Medicare Part D claims for 35 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin36 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.
Corey Coleman Blankenship among 3,196 general practice dentistry records in Washington
Corey Coleman Blankenship, D.D.S. is one of 3,196 general practice dentistry records with a practice address in Washington. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 71% of them.
- NPI issued2011 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 72% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 general practice dentistry records list a practice address in Cathlamet
They are 2 of the 40 NPPES records with a practice address in Cathlamet, and 3,196 general practice dentistry records in Washington.
All 3,196 in Washington → Every provider in Cathlamet → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Douglas Martin, DMDCathlamet, WA 986121730279381
- Lester Kennington, DDSCastle Rock, WA 986111942225024
- Jason Brester, DDSCamas, WA 986071528499647
- Orlan Gessford, DMDCamas, WA 986071568683332
- Bryan Harris, DDSCamas, WA 986071710049580
- James Hogg, D.D.S.Camas, WA 986071407056377
- Eric Messinger, DDSCamas, WA 986071730188590
- Robert Nevin, DDSCamas, WA 986071164591699
Common questions
What is Corey Coleman Blankenship, D.D.S.'s NPI number?
Corey Coleman Blankenship, D.D.S.'s National Provider Identifier (NPI) is 1023313160, issued on Jan 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Corey Coleman Blankenship, D.D.S. located?
The NPPES record lists a practice address at 280 2ND St, Cathlamet, WA, 98612. Phone: (360) 795-3235. Providers update this record themselves, so call before visiting.
How can I verify Corey Coleman Blankenship, D.D.S.'s license?
NPPES lists Washington license number DE 60192058, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Corey Coleman Blankenship, D.D.S. prescribe under Medicare Part D?
In 2024, Corey Coleman Blankenship, D.D.S. had 51 Medicare Part D claims for 35 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.