RIVERGLEN HOUSE ESL
RIVERGLEN HOUSE ESL is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003302092, based in Littleton, NH. It is classified under Assisted Living Facility.
Getting there
Here is what surrounds this office in Littleton, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 639 ft away. There is EV charging 959 ft from the office — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 726 ft away.
Getting here and what is nearby
Restaurant Little Grille 471 ft ~2 min
62 Cottage Street, Littleton 03561
Parking 579 ft ~3 min
Restaurant Topic of the Town 574 ft ~3 min
25 Main Street, Littleton 03561
Restaurant Tall Provisions 604 ft ~3 min
7 Main Street, Littleton 03561
Parking 639 ft ~3 min
Parking 639 ft ~3 min
Coffee M-ZO Tea & Co 726 ft ~3 min
EV charging 959 ft ~4 min
Hotel Thayer's Inn 944 ft ~4 min
111 Main Street, Littleton 03561
Grocery The Healthy Rhino 0.20 mi ~4 min
106 Main Street, Littleton 03561
Hotel Littleton Motel 0.30 mi ~7 min
166 Main Street, Littleton 03561
Gas station Citgo 0.39 mi ~8 min
231 Main Street, Littleton 03561
Grocery Littleton Food Co-op 0.47 mi ~10 min
Hotel Eastgate Motor Inn 0.53 mi ~11 min
335 Cottage Street, Littleton 03561
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 |
|---|---|---|
| 04272 | NH | Assisted Living Facility primary |
This provider holds licence 04272 issued in NH. 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 Assisted Living Facility covers
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being. NUCC Health Care Provider Taxonomy, code 310400000X
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 | 1003302092 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 3, 2018 |
| Last updated | Jul 3, 2018 |
| Status | Active |
| Practice address |
55 RIVERGLEN LN Littleton, NH 03561 (603) 991-7307 |
| Other names |
Riverglen House Of Littleton Other Name |
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 | 0 | 2 | 0 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 0 | 4 | 0 | 9 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.