Amber Johnston, PLPC
Amber Johnston, PLPC is a Professional Counselor in Rolla, MO, registered under NPI 1003540311. 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 Rolla, based on OpenStreetMap data collected Oct 4, 2026. Parking is available about 272 ft away at Rolla Public Parking. A pharmacy sits 0.40 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.36 mi away.
Getting here and what is nearby
Parking Rolla Public Parking 170 ft ~1 min
East 9th Street, Rolla 65401
Parking 223 ft ~1 min
North Elm Street, Rolla 65401
Parking Rolla Public Parking 272 ft ~2 min
North Oak Street, Rolla 65401
Convenience The Purest Food Market 376 ft ~2 min
Restaurant NaCl + H2O 451 ft ~2 min
817 North Pine Street, Rolla 65401
Mo-Sa 16:00-21:00; We 11:00-21:00
Restaurant Alex's Pizza Palace 460 ft ~2 min
122 West 8th Street, Rolla 65401
Su-Th 11:00-21:00, Fr,Sa 11:00-10:00
Restaurant O'Doggy's 621 ft ~3 min
1005 North Rolla Street, Rolla 65401
Mo-Fr 10:00-17:00; Sa 10:00-14:00
Coffee Miner Break Cafe 0.32 mi ~7 min
Convenience Midwest Petroleum 0.34 mi ~7 min
1100 North Bishop Avenue, Rolla 65401
Coffee 7 Brew 0.35 mi ~8 min
Gas station Midwest Petroleum 0.35 mi ~7 min
1100 North Bishop Avenue, Rolla 65401
Coffee 7 Brew 0.36 mi ~8 min
Pharmacy CVS Pharmacy 0.40 mi ~9 min
Grocery Kroger 0.44 mi ~9 min
605 West 4th Street, Rolla 65401
Mo-Su 06:00-22:00
Convenience On the Run 0.47 mi ~10 min
Gas station Mobil 0.48 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 |
|---|---|---|
| 2022020085 | MO | Professional Counselor primary |
This provider holds licence 2022020085 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 Professional covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YP2500X
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 | 1003540311 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 12, 2022 |
| Last updated | Jul 12, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PLPC |
| Practice address |
103 W 10TH ST Rolla, MO 65401 (573) 433-4846 |
| Other names |
Amber Gallagher Former Legal Business Name |
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 | 4 | 0 | 3 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 0 | 3 | 2 |
Sum = 39 · next multiple of 10 = 40 · 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.