Mariah Meeks, RN
Mariah Meeks, RN is a Critical Care Medicine Registered Nurse in Denver, CO, registered under NPI 1003550005.
Getting there
Here is what surrounds this office in Denver, based on OpenStreetMap data collected Aug 31, 2026. Parking is available about 0.38 mi away. The nearest transit stop is 898 ft away, served by E 22nd Ave & Williams St. A pharmacy sits 0.39 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Coffee Randy’s 554 ft ~3 min
2045 Franklin Street, Denver 80205
Parking K Parking Garage 557 ft ~3 min
1830 Franklin Street, Denver 80218
Transit E 22nd Ave & Gilpin St 866 ft ~4 min
Transit E 22nd Ave & Franklin St 877 ft ~4 min
Transit E 22nd Ave & Williams St 898 ft ~4 min
Coffee Starbucks 944 ft ~4 min
1600 East 18th Avenue, Denver 80218
Restaurant Einstein Bros. Bagels 955 ft ~4 min
Restaurant Kenji Sushi 0.20 mi ~5 min
Restaurant Onefold 0.21 mi ~5 min
1420 East 18th Avenue, Denver 80218
Mo-Su 07:00-15:00
Coffee Sesame Sandwiches 0.22 mi ~5 min
1432 East 22nd Avenue, Denver 80205
Sa-Tu 10:30-15:30; We-Fr 10:30-20:00
Pharmacy Intermountain Pharmacy - Saint Joseph Hospital 0.22 mi ~5 min
1375 East 19th Avenue, 80218
Mo-Fr 08:00-20:00; Sa-Su 09:00-17:00
Convenience 7-Eleven 0.25 mi ~5 min
Gas station 7-Eleven 0.26 mi ~6 min
Pharmacy Saint Joseph Clinic Pharmacy 0.33 mi ~7 min
1825 Marion Street, Denver 80218
Convenience 7-Eleven 0.34 mi ~7 min
Parking SCL Health Saint Joseph Hospital Parking 0.37 mi ~8 min
1990 Downing Street, Denver 80218
Parking 0.38 mi ~8 min
1010 East 19th Avenue, Denver 80218
Pharmacy Walgreens 0.39 mi ~8 min
1960 Ogden Street, Denver 80218
Convenience Lincoln Market 0.41 mi ~9 min
1704 East 25th Avenue, Denver 80205
Mo-Sa 08:00-19:00; Su 09:00-18:00
Gas station Sinclair 0.49 mi ~10 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 |
|---|---|---|
| 1680262 | CO | Critical Care Medicine Registered Nurse primary |
This provider holds licence 1680262 issued in CO. 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 Critical Care Medicine covers
Definition to come... NUCC Health Care Provider Taxonomy, code 163WC0200X
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 | 1003550005 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 25, 2022 |
| Last updated | Apr 25, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RN |
| Practice address |
1719 E 19TH AVE Denver, CO 80218 (720) 754-6000 |
| Mailing address |
1180 BLUE SAGE DR Steamboat Springs, CO 80487 |
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 | 5 | 5 | 0 | 0 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 5 | 0 | 0 | 0 |
Sum = 35 · next multiple of 10 = 40 · check digit = 5 · actual last digit = 5
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.