Mark Ernest Gaulke, M.D.
Internal Medicine Physician · Spokane, WA
Mark Ernest Gaulke, M.D. is an internal medicine physician with a practice address in Spokane, Washington, and NPI 1972709129, issued on Jun 25, 2007. Check the license (Washington MD60563130, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Mark Ernest Gaulke
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD60563130 WA
50935 WI
Self-reported in NPPES; status is on the state search - Practice location
- 9911 N Nevada St, Spokane, WA 99218
- Phone
- (509) 626-9420
- Enumerated
- Jun 25, 2007
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (509) 227-7070
- Medicare enrollment
- Enrolled (PECOS I20150825003426); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 9911 N Nevada St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Grieves, MDFamily Medicine Physician1013969401
- Sarah Hess, MDInternal Medicine Physician1588951248
- Tiffany Ludka-Gaulke, MDInternal Medicine Physician1518115393
- Kathleen Moudy, PAMedical Physician Assistant1386606093
- Andrea Pizzini, DDSPeriodontics1831708833
- Kristi Rice, M.D.Pediatrics Physician1851321327
Verify Mark Ernest Gaulke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60563130Check 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% more Medicare Part D claims than the average internal medicine physician in 2024
5,936 Medicare Part D claims for 378 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 233 claims were for opioids.
Most prescribed
- Atorvastatin Calcium317 claims
- Lisinopril270 claims
- Metoprolol Succinate236 claims
- Levothyroxine Sodium221 claims
- Tamsulosin Hcl199 claims
- Amlodipine Besylate192 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.
Bills Medicare through one group practice
- Providence Health And Services WashingtonColville, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
230 internal medicine physician records list a practice address in Spokane
They are 230 of the 14,049 NPPES records with a practice address in Spokane, and 3,079 internal medicine physician records in Washington.
All 230 in Spokane → All 3,079 in Washington → Every provider in Spokane →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Gloria AbacanProsser, WA1316040298
- Ahmad Abadullah, MDUniversity Place, WA1225005721
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- James Abbey, M.D.Anacortes, WA1447646039
- Joel Abbott, D.O.Tacoma, WA1477752723
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Mark Ernest Gaulke, M.D.'s NPI number?
Mark Ernest Gaulke, M.D.'s National Provider Identifier (NPI) is 1972709129, issued on Jun 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Ernest Gaulke, M.D. located?
The NPPES record lists a practice address at 9911 N Nevada St, Spokane, WA, 99218. Phone: (509) 626-9420. Providers update this record themselves, so call before visiting.
How can I verify Mark Ernest Gaulke, M.D.'s license?
NPPES lists Washington license number MD60563130, 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.
How much does Mark Ernest Gaulke, M.D. prescribe under Medicare Part D?
In 2024, Mark Ernest Gaulke, M.D. had 5,936 Medicare Part D claims for 378 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.