Jerry Griswold, NURSE'S AIDE
Jerry Griswold, NURSE'S AIDE is a Peer Specialist in Denver, CO, registered under NPI 1003372657. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Denver, based on OpenStreetMap data collected Sep 22, 2026. Parking is available about 0.48 mi away. The nearest transit stop is 0.36 mi away. A pharmacy sits 0.28 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 422 ft ~2 min
Transit 740 ft ~3 min
Restaurant Park Burger Highlands 943 ft ~4 min
2643 West 32nd Avenue, Denver 80211
Restaurant Spuntino 968 ft ~4 min
2639 West 32nd Avenue, Denver 80211
Restaurant Taqueria La Familia 973 ft ~4 min
2642 West 32nd Avenue, Denver 80211
Coffee Starbucks 0.24 mi ~5 min
2990 Speer Boulevard, Denver 80211
Gas station 24 Hour Gas & Food 0.24 mi ~5 min
3010 Speer Boulevard, Denver 80211
Grocery K Food Market 0.27 mi ~6 min
2538 West 32nd Avenue, Denver 80211
Pharmacy Walgreens 0.28 mi ~6 min
2975 Federal Boulevard, Denver 80211
Parking 0.31 mi ~7 min
3000 West 37th Avenue, Denver 80211
Transit 0.35 mi ~7 min
Transit 0.36 mi ~8 min
Coffee Wooden Spoon Cafe and Bakery 0.36 mi ~8 min
2418 West 32nd Avenue, Denver 80211
Coffee Gallop Cafe 0.38 mi ~8 min
2401 West 32nd Avenue, Denver 80211
Grocery Leevers Locavore 0.41 mi ~9 min
2630 West 38th Avenue, Denver 80211
Mo-Su 07:00-21:00
Convenience 7-Eleven 0.44 mi ~9 min
Convenience 7-Eleven 0.46 mi ~10 min
Parking 0.48 mi ~10 min
2752 Grove Street, Denver 80211
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Peer Specialist covers
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority. NUCC Health Care Provider Taxonomy, code 175T00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 175T00000X | Peer Specialist | — | — | primary |
| 376K00000X | Nurse's Aide | — | — |
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 | 1003372657 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 19, 2019 |
| Last updated | Feb 19, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | NURSE'S AIDE |
| Practice address |
2829 W 33RD AVE Denver, CO 80211 (303) 433-3944 Fax (303) 433-9717 |
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 | 3 | 7 | 2 | 6 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 7 | 4 | 6 | 1 |
Sum = 53 · next multiple of 10 = 60 · check digit = 7 · actual last digit = 7
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.