WENTWORTH DOUGLASS HOSPITAL
WENTWORTH DOUGLASS HOSPITAL is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003540238, based in Portsmouth, NH. The organization lists 2 taxonomy classifications, with General Acute Care Hospital recorded as primary.
Getting there
Here is what surrounds this office in Portsmouth, based on OpenStreetMap data collected Oct 4, 2026. Parking is available about 0.26 mi away. There is EV charging 0.47 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 1,018 ft away, served by 112 Corporate Drive.
Getting here and what is nearby
Parking 136 ft ~1 min
Parking 237 ft ~1 min
Transit 73 Corporate Drive 448 ft ~2 min
Transit Corporate Drive / Redhook Way 851 ft ~4 min
Transit 112 Corporate Drive 1,018 ft ~4 min
Hotel Hampton Inn Portsmouth Central 0.24 mi ~5 min
Parking 0.26 mi ~6 min
Hotel Motel 6 0.29 mi ~6 min
Restaurant Paddy's American Grille 0.32 mi ~7 min
Restaurant LongHorn Steakhouse 0.36 mi ~8 min
41 Gosling Road, Newington 03801
Restaurant McDonald's 0.38 mi ~8 min
Grocery Whole Foods Market 0.40 mi ~9 min
1600 Woodbury Avenue, Portsmouth 03801
Mo-Su 08:00-21:00
EV charging 0.47 mi ~10 min
Grocery Trader Joe's 0.48 mi ~10 min
45 Gosling Road, Newington 03801
Mo-Su 08:00-21:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 General Acute Care Hospital covers
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity. NUCC Health Care Provider Taxonomy, code 282N00000X
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 | |
|---|---|---|---|---|
| 282N00000X | General Acute Care Hospital | — | — | primary |
| 261QM1300X | Multi-Specialty Clinic/Center Multi-Specialty | — | — |
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003540238 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 13, 2022 |
| Last updated | Dec 17, 2025 |
| Status | Active |
| Practice address |
67 CORPORATE DR STE 300 Portsmouth, NH 03801 (603) 742-2163 |
| Mailing address |
PO BOX 412504 Boston, MA 02241 |
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 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 0 | 2 | 6 |
Sum = 42 · next multiple of 10 = 50 · 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.