Billie Ray, CDCA
Billie Ray, CDCA is an Addiction (Substance Use Disorder) Counselor in Portsmouth, OH, registered under NPI 1003352766.
Getting there
Here is what surrounds this office in Portsmouth, based on OpenStreetMap data collected Sep 20, 2026. Parking is available about 224 ft away. There is EV charging 0.31 mi from the office (ChargePoint) — useful if you are driving in from out of town. A pharmacy sits 0.26 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.39 mi away.
Getting here and what is nearby
Parking 154 ft ~1 min
Parking 190 ft ~1 min
Parking 224 ft ~1 min
Grocery Kroger 474 ft ~2 min
811 Gay Street, Portsmouth 45662
Mo-Su 06:00-23:00
Coffee Starbucks 553 ft ~3 min
Pharmacy Staker's Drug 799 ft ~4 min
Gas station Kroger 890 ft ~4 min
Restaurant Domino's 1,007 ft ~4 min
822 Gay Street, Portsmouth 45662
Mo-Th 10:00-24:00; Fr-Sa 10:00-01:00; Su 10:00-24:00
Hotel Holiday Inn - Portsmouth 0.22 mi ~5 min
Pharmacy Smith Discount Pharmacy 0.22 mi ~5 min
Convenience Buster's - Hicks 0.24 mi ~5 min
Gas station Sunoco 0.24 mi ~5 min
Pharmacy CVS Pharmacy 0.26 mi ~6 min
Convenience JJ's Convenient Mart 0.29 mi ~6 min
Convenience Marathon 0.29 mi ~6 min
EV charging ChargePoint 0.31 mi ~7 min
Coffee Tim Hortons 0.35 mi ~8 min
1130 Chillicothe Street, Portsmouth 45662-3440
Mo-We 00:00-24:00; Fr-Su 00:00-24:00
Restaurant Sonic 0.37 mi ~8 min
928 12th Street, Portsmouth 45662
Mo-Th 07:00-22:00; Fr 07:00-23:00; Sa 08:00-23:00; Su 09:00-22:00
Coffee Market Street Cafe 0.39 mi ~8 min
Gas station Thompson's Petroleum Services 0.39 mi ~8 min
Restaurant Arby's 0.39 mi ~8 min
1202 Chillicothe Street, Portsmouth 45662
Mo-Sa 10:00-24:00; Su 10:00-23:00
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 |
|---|---|---|
| 131514 | OH | Addiction (Substance Use Disorder)… primary |
This provider holds licence 131514 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 | 1003352766 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 18, 2017 |
| Last updated | Jan 18, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | CDCA |
| Practice address |
602 CHILLICOTHE ST Portsmouth, OH 45662 (740) 529-7356 |
| Other names |
Billie Ray Doing Business As |
| Other identifiers |
101YA0400X
· Medicaid (OH) |
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 | 5 | 2 | 7 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 5 | 4 | 7 | 3 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
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.