KENNETH T ROOST MD INC
KENNETH T ROOST MD INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003111410, based in Burlingame, CA. It is classified under Gastroenterology Physician.
Getting there
Here is what surrounds this office in Burlingame, based on OpenStreetMap data collected Sep 6, 2026. Parking is available about 1,016 ft away. There is EV charging 0.42 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 0.25 mi away, served by California Drive & Peninsula Avenue. A pharmacy sits 0.42 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.38 mi away.
Getting here and what is nearby
Parking 358 ft ~2 min
Transit El Camino Real & State Street 591 ft ~3 min
Transit El Camino Real & Warren Road 603 ft ~3 min
Parking 896 ft ~4 min
Parking 1,016 ft ~4 min
Transit California Drive & Peninsula Avenue 0.25 mi ~6 min
Restaurant Park & Howard Bistro 0.28 mi ~6 min
Restaurant Rasa 0.28 mi ~6 min
Coffee Mints & Honey 0.29 mi ~6 min
Gas station Valero 0.29 mi ~6 min
Restaurant Ike's Love and Sandwiches 0.29 mi ~6 min
1400 Howard Avenue, Burlingame 94010
Mo-Su 10:00-20:00
Grocery Safeway 0.35 mi ~7 min
Coffee Peet's Coffee 0.37 mi ~8 min
Coffee Joe & The Juice 0.38 mi ~8 min
1395 Burlingame Avenue, Burlingame 94010
Gas station Shell 0.40 mi ~9 min
EV charging ChargePoint 0.42 mi ~9 min
EV charging ChargePoint 0.42 mi ~9 min
Pharmacy Walgreens 0.42 mi ~9 min
Grocery Mollie Stone's 0.48 mi ~10 min
1477 Chapin Avenue, Burlingame 94010
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 |
|---|---|---|
| G27727 | CA | Gastroenterology Physician primary |
This provider holds licence G27727 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Gastroenterology covers
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. NUCC Health Care Provider Taxonomy, code 207RG0100X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003111410 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jan 14, 2011 |
| Last updated | Jan 14, 2011 |
| Status | Active |
| Practice address |
1828 EL CAMINO REAL #604 Burlingame, CA 94010 (650) 697-9146 |
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 | 1 | 1 | 1 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 1 | 2 | 4 | 2 |
Sum = 40 · next multiple of 10 = 40 · check digit = 0 · actual last digit = 0
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.