Catherine Day, LMHC-A
Catherine Day, LMHC-A is a Mental Health Counselor in Middletown, RI, registered under NPI 1003755661. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 Middletown, based on OpenStreetMap data collected Sep 29, 2026. Parking is available about 564 ft away. The nearest transit stop is 793 ft away, served by E Main & Valley. A pharmacy sits 0.38 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.27 mi away.
Getting here and what is nearby
Transit Valley opposite Chestnut Hill 111 ft ~1 min
Parking 120 ft ~1 min
Transit Opposite 15 Valley 303 ft ~2 min
Parking 465 ft ~2 min
Parking 564 ft ~3 min
Transit E Main & Valley 793 ft ~4 min
Restaurant McDonald's 923 ft ~4 min
288 East Main Road, Middletown 02842
06:00-23:00
Gas station Shell 930 ft ~4 min
Restaurant Wendy's 964 ft ~4 min
Restaurant Blue Plate Diner 0.24 mi ~5 min
665 West Main Road, Middletown 02842
Mo-Tu 08:00-14:00; We-Sa 08:00-20:00; Su 08:00-14:00
Coffee Starbucks 0.27 mi ~6 min
Pharmacy Matt's Local Pharmacy 0.29 mi ~6 min
Grocery Shaw's 0.30 mi ~7 min
Hotel Holiday Inn Express 0.34 mi ~7 min
Convenience Newport Mart 0.35 mi ~8 min
Pharmacy CVS Pharmacy 0.36 mi ~8 min
Pharmacy Walgreens 0.38 mi ~8 min
Gas station Mobil 0.41 mi ~9 min
Convenience Joe's Kwik Mart 0.42 mi ~9 min
Hotel Pell Hotel jdV by Hyatt 0.44 mi ~9 min
Grocery Aldi 0.46 mi ~10 min
872 West Main Road, Middletown 02842-6315
Mo-Su 09:00-20:00
Hotel Howard Johnson Inn - Newport Area / Middletown 0.50 mi ~11 min
351 West Main Road, Middletown 02842
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 |
|---|---|---|
| MHC00475-A | RI | Mental Health Counselor primary |
| 25-415 | Art Therapist |
This provider holds licence MHC00475-A issued in RI. 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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
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 | |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor Mental Health | MHC00475-A | RI | primary |
| 221700000X | Art Therapist | 25-415 | — |
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 | 1003755661 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 27, 2026 |
| Last updated | Mar 27, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | LMHC-A |
| Practice address |
42 VALLEY RD Middletown, RI 02842 (401) 846-1213 |
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 | 7 | 5 | 5 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 1 | 6 | 3 |
Sum = 49 · next multiple of 10 = 50 · 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.