Nicholas Fleming, CPNP-PC
Nicholas Fleming, CPNP-PC is a Pediatric Nurse Practitioner in Ferguson, MO, registered under NPI 1003695388.
Getting there
Here is what surrounds this office in Ferguson, based on OpenStreetMap data collected Oct 16, 2026. Parking is available about 0.20 mi away.
Getting here and what is nearby
Restaurant Taco Bell 589 ft ~3 min
Grocery Schnucks 1,025 ft ~4 min
Parking 0.20 mi ~5 min
Restaurant Jack in the Box 0.21 mi ~5 min
Gas station Phillips 66 0.26 mi ~6 min
1395 Dunn Road, Florissant 63031
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 |
|---|---|---|
| 2023036832 | MO | Pediatric Nurse Practitioner primary |
This provider holds licence 2023036832 issued in MO. 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 Pediatrics covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0200X
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 | 1003695388 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 26, 2023 |
| Last updated | Sep 26, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | CPNP-PC |
| Practice address |
3878 PERSHALL RD Ferguson, MO 63135 (314) 738-2750 |
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 | 6 | 9 | 5 | 3 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 9 | 1 | 3 | 7 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.