Individual provider

Michael Grabinski, M.D., M.P.H.

Family Medicine Physician Medicare enrolled

Michael Grabinski, M.D., M.P.H. is a Family Medicine Physician in Des Moines, WA, registered under NPI 1003066366.

Getting there

Here is what surrounds this office in Des Moines, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 0.37 mi away at Woodmont Park. The nearest transit stop is 0.24 mi away, served by Pacific Highway South & South 268th Street. If you arrive early, there is a coffee shop 0.35 mi away.

20817 17TH AVE S, Des Moines, WA 98198 Open in Google Maps →

Getting here and what is nearby

Grocery Safeway 734 ft ~3 min

27035 Pacific Highway South, Des Moines 98198

Mo-Su 05:00-24:00

+1-253-946-8087

Website

Directions in Google Maps →

Coffee Starbucks 794 ft ~4 min

27035 Pacific Highway, Des Moines 98198

+1-253-946-8087

Website

Directions in Google Maps →

Parking 876 ft ~4 min
Restaurant Papa Murphy's 875 ft ~4 min

Su-Th 11:00-20:00; Fr,Sa 11:00-21:00

Directions in Google Maps →

Restaurant Taco Bell 962 ft ~4 min

27001 Pacific Highway South, Kent 98198

Su-Th 10:00-01:00; Fr-Sa 10:00-03:00

+1-253-946-2949

Website

Directions in Google Maps →

Transit Pacific Highway South & South 268th Street 979 ft ~4 min
Convenience Jacksons 0.20 mi ~5 min

1720 South 272nd Street, Des Moines 98198

Directions in Google Maps →

Coffee Gravity Coffee 0.21 mi ~5 min

1610 South 272nd Street, Federal Way 98198

Website

Directions in Google Maps →

Gas station Shell 0.21 mi ~5 min

1720 South 272nd Street, Des Moines 98198

Directions in Google Maps →

Transit Pacific Highway South & South 272nd Street 0.22 mi ~5 min
Convenience Tienda La Preferida 0.23 mi ~5 min

Mo-Fr 09:00-21:00; Sa 10:00-20:00; Su 10:00-19:00

Directions in Google Maps →

Restaurant Jack in the Box 0.23 mi ~5 min

1810 South 272nd Street, Des Moines 98198

24/7

+1-253-941-5958

Website

Directions in Google Maps →

Transit Pacific Highway South & South 268th Street 0.24 mi ~5 min
Gas station Arco 0.28 mi ~6 min
Convenience ampm 0.29 mi ~6 min

27202 Pacific Highway South, Federal Way 98003

Website

Directions in Google Maps →

Parking 0.32 mi ~7 min
Coffee Jump Start Espresso 0.35 mi ~7 min

27404 Pacific Highway South, Federal Way 98003

Directions in Google Maps →

Parking Woodmont Park 0.37 mi ~8 min
Hotel Motel Travel Inn 0.49 mi ~10 min

26225 Pacific Highway South, Des Moines 98198

Directions in Google Maps →

OpenStreetMap via Overpass · ODbL 800 m radius Updated Sep 3, 2026

Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.

Credentials and Medicare

State licence
LicenceStateSpecialty
MD60200328 WA Family Medicine Physician primary

This provider holds licence MD60200328 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Family Practice
PAC ID
1759555808
Enrollment ID
I20111129000599

Medicare enrolment is recorded as approved under the provider type Practitioner - Family Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

What Family Medicine covers

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. NUCC Health Care Provider Taxonomy, code 207Q00000X
Allopathic & Osteopathic Physicians Family Medicine

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1003066366 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateSep 23, 2008
Last updatedJun 9, 2026
StatusActive
Sole proprietorNo
GenderMale
CredentialM.D., M.P.H.
Practice address 20817 17TH AVE S
Des Moines, WA 98198
(206) 257-6275
Fax (206) 257-6308
This record was updated on Jun 9, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1003066366 passes the NPI check digit test The final digit 6 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 0 0 3 0 6 6 3 6
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 0 0 3 0 6 3 3 3

Sum = 44 · next multiple of 10 = 50 · check digit = 6 · actual last digit = 6

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1003066366?
NPI 1003066366 is the National Provider Identifier assigned to Michael Grabinski, M.D., M.P.H. in Des Moines, WA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Family Medicine Physician cover?
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
How do I contact Michael Grabinski, M.D., M.P.H.?
The phone number on file with NPPES is (206) 257-6275, last updated Jun 9, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Michael Grabinski, M.D., M.P.H. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Where do I park when visiting Michael Grabinski, M.D., M.P.H.?
Parking is about 0.37 mi from the office (Woodmont Park). The closest transit stop is 0.24 mi away, on Pacific Highway South & South 268th Street. Distances are straight-line estimates from OpenStreetMap, so walking routes may be slightly longer.
Is NPI 1003066366 a valid number?
Yes. 1003066366 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.