PROSPERITY HALL
PROSPERITY HALL is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003100744, based in Galveston, TX. The organization lists 2 taxonomy classifications, with Intellectual and/or Developmental Disabilities Residential Treatment Facility recorded as primary.
Getting there
Here is what surrounds this office in Galveston, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 0.20 mi away. The nearest transit stop is 0.23 mi away, served by Ferry & Marlin.
Getting here and what is nearby
Transit Ferry & Avalon 325 ft ~2 min
Parking 315 ft ~2 min
Parking 539 ft ~3 min
Transit Ferry & Whiting 562 ft ~3 min
Hotel Scottish Inns 0.20 mi ~5 min
Parking 0.20 mi ~4 min
Transit Ferry & Marlin 0.23 mi ~5 min
Convenience Ferry Road Food Mart 0.31 mi ~7 min
502 Ferry Road, Galveston 77550
Gas station Mobil 0.31 mi ~7 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 |
|---|---|---|
| 787673 | TX | Pediatric Skilled Nursing Facility |
| 787673 | TX | Intellectual and/or Developmental… primary |
This provider holds licence 787673 issued in TX. 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 Residential Treatment Facility, Intellectual and/or Developmental Disabilities covers
A residential facility that provides habilitation services and other care and treatment to adults or children diagnosed with developmental and intellectual disabilities and are not able to live independently. NUCC Health Care Provider Taxonomy, code 320600000X
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 | |
|---|---|---|---|---|
| 3140N1450X | Pediatric Skilled Nursing Facility Nursing Care, Pediatric | 787673 | TX | |
| 320600000X | Intellectual and/or Developmental Disabilities Residential Treatment Facility | 787673 | TX | 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-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 | 1003100744 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 29, 2011 |
| Last updated | May 30, 2011 |
| Status | Active |
| Practice address |
516 FERRY RD Galveston, TX 77550 (409) 682-7574 |
| Mailing address |
1918 CEDAR DR La Marque, TX 77568 |
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 | 0 | 0 | 7 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 0 | 0 | 7 | 8 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.