River Health Care LLC
NPI 1790845915 · Rehabilitation Clinic/Center · Mercedes, TX
Enrolled with Medicare as Part a Provider - Outpatient Physical Therapy/Occupational Therapy/Speech Pathology Services · source: CMS PECOS Public Provider Enrollment (2026.04.01)
River Health Care LLC is a Rehabilitation Clinic/Center organization in Mercedes, TX (NPI 1790845915).
Provider details
- NPI number
- 1790845915
- Entity type
- Organization
- Primary specialty
- Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mateo Diaz, Owner(956) 565-9300
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Treehouse Rehabilitation Center
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2024-02-28
- Certified
- 2024-02-15
Frequently asked questions
- What is River Health Care LLC's NPI number?
- River Health Care LLC's National Provider Identifier (NPI) is 1790845915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is River Health Care LLC?
- River Health Care LLC is classified in the NPPES registry as Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is River Health Care LLC located?
- River Health Care LLC's practice location on file with NPPES is 327 W 3rd St, Mercedes, TX 78570-3105.
- What is River Health Care LLC's phone number?
- The practice phone number listed in the NPPES registry for River Health Care LLC is (956) 565-9300.
- Does River Health Care LLC accept Medicare?
- River Health Care LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for River Health Care LLC?
- The authorized official listed on River Health Care LLC's NPPES record is Mateo Diaz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is River Health Care LLC's NPI active?
- Yes — River Health Care LLC's NPI (1790845915) is active in the NPPES registry as of the last update on 2024-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.