Robert M. Stumm, PA-C
Medical Physician Assistant · Spokane, WA
Robert M. Stumm, PA-C is a medical physician assistant with a practice address in Spokane, Washington, and NPI 1043272123, issued on Apr 4, 2006. Check the license (Washington PA10004899, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert M. Stumm
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA10004899 WA
Self-reported in NPPES; status is on the state search - Practice location
- 801 W 5TH Ave Ste 309, Spokane, WA 99204
- Phone
- (509) 838-2531
- Enumerated
- Apr 4, 2006
- Record last updated
- Nov 28, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20051103000395); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 801 W 5TH Ave Ste 309
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arnold Klipstein, MDGastroenterology Physician1003896200
Verify Robert M. Stumm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA10004899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $83.20
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Multicare Health SystemTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert M. Stumm among 1,068 medical physician assistant records in Washington
Robert M. Stumm, PA-C is one of 1,068 medical physician assistant records with a practice address in Washington. 66% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 68% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2002 · median 2013 among the 581 with a school on file
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Washington
There are 1,068 medical physician assistant records in Washington.
All 1,068 in Washington → Every provider in Spokane → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- James Annis, PA-CSpokane, WA 992041851691323
- David Baca, PA-CSpokane, WA 992041932513900
- Nicole Boice, PA-CSpokane, WA 992041255604393
- Kathleen Duthie, PA-CSpokane, WA 992041184959090
- Rachel Ghiorso, PA-CSpokane, WA 992041396037016
- Amy Gregg, PASpokane, WA 992041285611665
- Kari Holman, PA-CSpokane, WA 992041285961854
- Linda Nixon, PA-CSpokane, WA 992041619045861
Common questions
What is Robert M. Stumm, PA-C's NPI number?
Robert M. Stumm, PA-C's National Provider Identifier (NPI) is 1043272123, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert M. Stumm, PA-C located?
The NPPES record lists a practice address at 801 W 5TH Ave Ste 309, Spokane, WA, 99204. Phone: (509) 838-2531. Providers update this record themselves, so call before visiting.
How can I verify Robert M. Stumm, PA-C's license?
NPPES lists Washington license number PA10004899, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.