Kolin Knapp, M.D.
Kolin Knapp, M.D. is an Emergency Medicine Physician in Lakewood, CO, registered under NPI 1003100710.
Getting there
Here is what surrounds this office in Lakewood, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 311 ft away. The nearest transit stop is 0.20 mi away, served by South Union Boulevard & West Ellsworth Avenue. A pharmacy sits 0.43 mi from the entrance (Peoples Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.24 mi away.
Getting here and what is nearby
Parking 210 ft ~1 min
Parking 289 ft ~2 min
Parking 311 ft ~2 min
Transit S Routt Way & Healing Way 371 ft ~2 min
Transit S Routt Way & Healing Way 450 ft ~2 min
Coffee Village Roaster 489 ft ~2 min
11600 West 2nd Place, Lakewood 80228
Mo-Fr 06:00-19:00, Sa 06:00-14:00, Su closed
Restaurant Green Mountain Marketplace & Cafe 519 ft ~2 min
Hotel Fairfield Inn & Suites Denver West/Federal Center 661 ft ~3 min
Restaurant Good Times 973 ft ~4 min
100 South Union Boulevard, Lakewood 80228
Mo-Su 07:00-23:00
Restaurant Mad Greens 977 ft ~4 min
Transit South Union Boulevard & West Ellsworth Avenue 0.20 mi ~4 min
Convenience Loaf 'N Jug 0.23 mi ~5 min
Coffee Dutch Bros. Coffee 0.24 mi ~5 min
45 Union Boulevard, Lakewood 80228
Mo-Su 05:00-23:00
Gas station King Soopers 0.24 mi ~5 min
PH,Mo-Su 05:00-24:00
Gas station Everyday 0.27 mi ~6 min
Hotel Hampton Inn Denver West Federal Center 0.30 mi ~6 min
Gas station Shell 0.33 mi ~7 min
Hotel Home2 Suites 0.38 mi ~8 min
Pharmacy Peoples Pharmacy 0.43 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 |
|---|---|---|
| 48104 | AZ | Emergency Medicine Physician primary |
This provider holds licence 48104 issued in AZ. 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 - Emergency Medicine
- PAC ID
- 0749407138
- Enrollment ID
- I20140807002287
Medicare enrolment is recorded as approved under the provider type Practitioner - Emergency Medicine. 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 Emergency Medicine covers
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury. NUCC Health Care Provider Taxonomy, code 207P00000X
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 | 1003100710 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 31, 2011 |
| Last updated | May 5, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | M.D. |
| Practice address |
11600 W 2ND PL Lakewood, CO 80228 (720) 321-0000 |
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 | 0 | 0 | 7 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 0 | 0 | 7 | 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.