Allison Bassett, MSW
Allison Bassett, MSW is a provider specialising in Social Worker in New Haven, CT, registered under NPI 1003189788. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in New Haven, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.26 mi away at Grove Street Garage. There is EV charging 0.44 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 691 ft away. A pharmacy sits 0.24 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 960 ft away.
Getting here and what is nearby
Parking 164 ft ~1 min
50 Elm Street, New Haven 06511
Restaurant Menya Gumi 319 ft ~2 min
Tu-Sa 11:30-22:00; Su 12:00-21:00
Coffee G Cafe 477 ft ~2 min
Restaurant Hachiroku 462 ft ~2 min
261 Orange Street, New Haven 06510
Restaurant Mediterranea 480 ft ~2 min
Coffee Starbucks 517 ft ~2 min
195 Church Street, New Haven 06510
Transit 606 ft ~3 min
Grocery Elm City Market 584 ft ~3 min
Transit 609 ft ~3 min
Transit 691 ft ~3 min
Pharmacy CVS Pharmacy 756 ft ~3 min
Coffee Bora Bora 960 ft ~4 min
91 Church Street
Convenience Ninth Square Market 1,001 ft ~4 min
Parking 1,013 ft ~4 min
253 State Street, New Haven 06510
EV charging 0.24 mi ~5 min
Hotel Omni New Haven Hotel at Yale 0.24 mi ~5 min
Pharmacy Rite Aid 0.24 mi ~5 min
Mo-Fr 08:00-20:00; Sa,Su 09:00-21:00
Parking Grove Street Garage 0.26 mi ~6 min
Convenience College Convenience 0.32 mi ~7 min
258 College Street, New Haven 06510
Hotel New Haven Hotel 0.36 mi ~8 min
229 George Street, New Haven 06510
Convenience COOK 2GO 0.39 mi ~8 min
1064 Chapel Street, New Haven 06510
Mo-Fr 07:00-00:00; Sa 07:00-01:00; Su 07:00-19:00
EV charging 0.44 mi ~9 min
Hotel The Blake Hotel 0.46 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 |
|---|---|---|
| 454 | CT | Social Worker primary |
This provider holds licence 454 issued in CT. 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 Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
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 | |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — | |
| 104100000X | Social Worker | 454 | CT | primary |
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 | 1003189788 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 11, 2012 |
| Last updated | Oct 3, 2014 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MSW |
| Practice address |
205 ORANGE ST New Haven, CT 06510 (203) 776-9900 Fax (203) 397-9077 |
| Mailing address |
48 HOWE ST LOWER LEVEL New Haven, CT 06511 |
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 | 1 | 8 | 9 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 8 | 9 | 7 | 7 |
Sum = 62 · next multiple of 10 = 70 · 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.