Brittaney Byers, CDCA
Brittaney Byers, CDCA is an Addiction (Substance Use Disorder) Counselor in Cleveland, OH, registered under NPI 1003314303.
Getting there
Here is what surrounds this office in Cleveland, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 333 ft away. The nearest transit stop is 0.28 mi away, served by East 24th Street. A pharmacy sits 0.44 mi from the entrance (Asia Plaza Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.44 mi away.
Getting here and what is nearby
Parking 108 ft ~1 min
Transit East 30th Street 160 ft ~1 min
Parking 255 ft ~1 min
Parking 333 ft ~2 min
Pharmacy AHF Pharmacy 509 ft ~2 min
Gas station Shell Gas Station 1,002 ft ~4 min
Gas station BP 0.20 mi ~5 min
Restaurant McDonald's 0.20 mi ~5 min
3050 Carnegie Avenue, Cleveland 44115
Fr-Sa 04:00-03:00; Su-Th 04:00-11:00
Convenience mini-Mart 0.21 mi ~5 min
Restaurant KFC 0.21 mi ~5 min
Transit East 36th Street 0.22 mi ~5 min
Convenience Square Deal 0.26 mi ~6 min
Transit East 24th Street 0.28 mi ~6 min
Restaurant Subway 0.31 mi ~7 min
3636 Euclid Avenue, Cleveland 44115
Mo-Fr 09:00-18:00; Sa 10:00-14:00
Coffee Cafe A Roma 0.37 mi ~8 min
Coffee Joe Maxx 0.42 mi ~9 min
Coffee Mango Mango Dessert 0.44 mi ~9 min
3133 Payne Avenue, Cleveland 44114
Pharmacy Asia Plaza Pharmacy 0.44 mi ~9 min
Grocery Park to Shop 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 |
|---|---|---|
| CDCA.161857 | OH | Addiction (Substance Use Disorder)… primary |
This provider holds licence CDCA.161857 issued in OH. 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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003314303 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 1, 2018 |
| Last updated | Feb 1, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | CDCA |
| Practice address |
3030 EUCLID AVE STE 312 Cleveland, OH 44115 (216) 391-0977 Fax (216) 391-0978 |
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 | 1 | 4 | 3 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 8 | 3 | 0 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
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.