Cassandra Buzard, RN
Cassandra Buzard, RN is a Registered Nurse in Lakewood, CO, registered under NPI 1003054461. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Lakewood, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 600 ft away. There is EV charging 0.34 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 810 ft away, served by West Alameda Avenue & South Ammons Street. A pharmacy sits 0.32 mi from the entrance (King Soopers Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.29 mi away.
Getting here and what is nearby
Transit West Alameda Avenue & South Carr Street 67 ft ~1 min
Parking 180 ft ~1 min
Transit West Alameda Avenue & South Carr Street 247 ft ~1 min
Parking 381 ft ~2 min
Parking 600 ft ~3 min
Transit West Alameda Avenue & South Ammons Street 810 ft ~4 min
Coffee Starbucks 0.29 mi ~6 min
EV charging ChargePoint 0.31 mi ~7 min
Pharmacy King Soopers Pharmacy 0.32 mi ~7 min
Grocery King Soopers 0.32 mi ~7 min
7984 West Alameda Avenue, Lakewood 80226
Mo-Su 06:00-23:00
EV charging 0.34 mi ~7 min
Restaurant Jimmy John's 0.37 mi ~8 min
7850 West Alameda Boulevard, Lakewood 80226
Mo-Su 10:00-21:00
Restaurant First Watch 0.38 mi ~8 min
Restaurant IHOP 0.42 mi ~9 min
389 South Wadsworth Boulevard, Lakewood 80226
24/7
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 |
|---|---|---|
| 160630 | CO | Registered Nurse primary |
This provider holds licence 160630 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 Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
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 | 1003054461 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 23, 2009 |
| Last updated | Jan 23, 2009 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | RN |
| Practice address |
8383 W ALAMEDA AVE Lakewood, CO 80226 (303) 338-4545 |
| Mailing address |
9831 CHAMBERS DR Commerce City, CO 80022 |
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 | 0 | 5 | 4 | 4 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 5 | 8 | 4 | 3 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
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.