Mark Mcgrath, MD
Mark Mcgrath, MD is a Family Medicine Physician in Bellingham, WA, registered under NPI 1003478033.
Getting there
Here is what surrounds this office in Bellingham, based on OpenStreetMap data collected Sep 29, 2026. Parking is available about 298 ft away. There is EV charging 0.37 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 225 ft away, served by Harris Ave at 9th St. If you arrive early, there is a coffee shop 614 ft away.
Getting here and what is nearby
Transit 10th St at McKenzie Ave 132 ft ~1 min
Transit Harris Ave at 9th 162 ft ~1 min
Restaurant Jalapeños Mexican Grill 175 ft ~1 min
Transit Harris Ave at 9th St 225 ft ~1 min
Parking 217 ft ~1 min
Restaurant Fairhaven Village Tacos 234 ft ~1 min
Th-Su 12:00-15:00
Hotel Fairhaven Village Inn 259 ft ~1 min
1200 10th Street, Bellingham 98225
Parking 249 ft ~1 min
Restaurant Skylark's Hidden Cafe 262 ft ~1 min
Parking 298 ft ~2 min
Coffee Evolve Chocolate + Cafe 359 ft ~2 min
Coffee Cafeblue 368 ft ~2 min
Coffee Avenue Bread & Cafe 614 ft ~3 min
1135 11th Street, Bellingham 98225
EV charging 760 ft ~3 min
Grocery Haggen 851 ft ~4 min
1401 12th Street, Bellingham 98225
Mo-Su 06:00-24:00
Gas station 76 0.20 mi ~5 min
EV charging 0.28 mi ~6 min
EV charging ChargePoint 0.37 mi ~8 min
Hotel Chrysalis Inn & Spa 0.42 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| MD61366048 | WA | Family Medicine Physician primary |
This provider holds licence MD61366048 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Family Practice
- PAC ID
- 9133451453
- Enrollment ID
- I20221209000305
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
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.
| NPI | 1003478033 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 29, 2019 |
| Last updated | Sep 25, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
1310 10TH ST STE 104 Bellingham, WA 98225 (360) 594-0592 Fax (360) 526-2165 |
Number check
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 | 4 | 7 | 8 | 0 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 7 | 7 | 0 | 6 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.