Debra D. Slapper, MD
Emergency Medicine Physician · South Bend, WA
Debra D. Slapper, MD is an emergency medicine physician with a practice address in South Bend, Washington, and NPI 1386864643, issued on Apr 27, 2007. Check the license (Washington MD00043255, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Debra D. Slapper
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD00043255 WA
MD13255 OR
Self-reported in NPPES; status is on the state search - Practice location
- 800 Alder Street, South Bend, WA 98586
- Phone
- (360) 875-5526
- Enumerated
- Apr 27, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (360) 875-6167
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Also registered at 800 Alder Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Reeves, CRNACertified Registered Nurse Anesthetist1235163908
- Charles Reidinger, CRNACertified Registered Nurse Anesthetist1376629907
Verify Debra D. Slapper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00043255Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Debra D. Slapper among 1,459 emergency medicine physician records in Washington
Debra D. Slapper, MD is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 44% newer
- In a Medicare fileNo · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 emergency medicine physician records list a practice address in South Bend
They are 2 of the 26 NPPES records with a practice address in South Bend, and 1,459 emergency medicine physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,459 in Washington → Every provider in South Bend → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Amir Nagavi, MDSouth Bend, WA 985861184885030
- Thomas Belanger, M.D.Shelton, WA 985841922237395
- Roy Belville, MDShelton, WA 985841881640076
- Ella Cameron, M.DShelton, WA 985841083860209
- Dean Gushee, M.D.Shelton, WA 985841316994155
- Joseph Hoffman, M.D.Shelton, WA 985841083654107
- Bradley Kinney, M.D.Shelton, WA 985841851662936
- Matthew Moody, DOShelton, WA 985841386872869
Common questions
What is Debra D. Slapper, MD's NPI number?
Debra D. Slapper, MD's National Provider Identifier (NPI) is 1386864643, issued on Apr 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Debra D. Slapper, MD located?
The NPPES record lists a practice address at 800 Alder Street, South Bend, WA, 98586. Phone: (360) 875-5526. Providers update this record themselves, so call before visiting.
How can I verify Debra D. Slapper, MD's license?
NPPES lists Washington license number MD00043255, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.