Alliance MRI Clearlake
17490 Highway 3, Suite B-300, Webster, TX 77598
DirectionsGoogle MapsApple Mapsto the ZIP centroid, not the exact doorRegistry Record
- NPI
- 1184091100
- Type
- MRI centre
- Taxonomy codes
- 261QM1200X (Magnetic Resonance Imaging (MRI) clinic/center)
- Practice location
- 17490 Highway 3, Suite B-300, Webster, TX 77598
- Telephone
- (713) 351-4976
- NPI issued
- 25 August 2015 (10 years ago)
- Record updated
- 21 July 2026 (0 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Houston-Pasadena-The Woodlands, TX (metropolitan area, Harris County)
- State
- Texas (1,325 records statewide)
- Same address
- Angelcare Imaging, LLC
- Map position
- ZIP-code centroid for 77598 (address not matched by the Census geocoder); distances approximate
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the Record Tells You
Alliance MRI Clearlake is an NPI registry record for an MRI centre at 17490 Highway 3, Suite B-300 in Webster, Texas 77598. CMS issued NPI 1184091100 on 25 August 2015, and the organisation last updated its own entry on 21 July 2026. That is recent, so the contact details are likely current.
The record carries one imaging taxonomy code: Magnetic Resonance Imaging (MRI) clinic/center (261QM1200X). The MRI-specific code means the organisation registered itself as a magnetic resonance imaging centre, the strongest signal the registry gives that a scanner is on site. One other imaging record shares this street address: Angelcare Imaging, LLC.
Webster sits in the Houston-Pasadena-The Woodlands, TX metropolitan area (Harris County), which has 396 imaging-centre records on the Texas side in the August 2026 file, 75 of them with the MRI code, out of 1,325 across Texas. The nearest alternatives in the registry are Southwest Radiology Assn (0.0 miles, Webster), Angelcare Imaging, LLC (0.0 miles, Webster) and Pulse Imaging INC (0.7 miles, Webster), with 2 more within 0.8 miles.
For a cash-pay benchmark, our Texas range is $500 to $1,400 at freestanding imaging centres and $1,700 to $5,100 at hospitals for a typical single-region MRI. Published hospital cash prices in Houston-Pasadena-The Woodlands run from $230.91 (Harris Health Ben Taub Hospital) to $20,243.66 (HCA Houston Healthcare Northwest) for a brain MRI without contrast, from the hospitals' federal transparency files. This centre's own prices are not in the registry: call (713) 351-4976 with the CPT code for your scan and ask for the self-pay rate, whether the radiologist's report is included, and the scanner's field strength.
Nearest Alternatives
The 5 closest imaging records to 17490 Highway 3, straight-line distance, measured from the ZIP centroid. Rows without a link are name-classified radiology organisations or records outside a metro page.
| Centre | City | Distance | Type | Phone (registry) |
|---|---|---|---|---|
| Southwest Radiology Assn | Webster, TX | 0.0 mi | Radiology org. (name-classified) | (713) 621-7436 |
| Angelcare Imaging, LLC | Webster, TX | 0.0 mi | Radiology clinic | (832) 588-5624 |
| Pulse Imaging INC | Webster, TX | 0.7 mi | MRI centre | (281) 338-2555 |
| Clearlake Imaging LLC | Webster, TX | 0.7 mi | Radiology clinic | (832) 667-8132 |
| Lakeside Diagnostic Solutions LLC | Webster, TX | 0.8 mi | Radiology org. (name-classified) | (832) 289-5817 |
Alliance MRI Clearlake in amber, with the 5 nearest registry records in teal. Boundary drawn: Harris County outline.
Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors. Boundaries: US Census Bureau cartographic boundary files.
Cash-Price Benchmark
Parsed hospital cash prices for Houston-Pasadena-The Woodlands (brain MRI, CPT 70551): Harris Health Ben Taub Hospital $230.91; Harris Health Lyndon B. Johnson Hospital $230.91; Memorial Hermann Memorial City Medical Center $1,312.32 and 19 more. Full table on the Houston-Pasadena-The Woodlands metro page.
What to ask when you call
- The self-pay price for your exact CPT code (70551 brain, 72148 lumbar spine, 73221 or 73721 joint, without contrast), and whether the radiologist's report is included.
- Scanner field strength (1.5T or 3T) and whether it is closed, wide-bore or open.
- ACR or IAC accreditation, and who reads the images. The registry cannot tell you either.
- Whether they accept an order from a telehealth referral if you have no local doctor.
Full list: cheap MRI, good MRI checklist.
Source: NPI registry records, status as reported by CMS, August 2026 file (NPPES data dissemination file dated 10 August 2026, download.cms.gov; US federal public data, no charge). NPPES is an identifier registry, not a licence register: an NPI does not validate licensure, accreditation or that a scanner is on site. Names, addresses and phones are as self-reported to CMS and many records have not been updated for years; confirm before you travel. Coordinates: US Census Bureau geocoder, ZIP-code centroid where the address did not match (flagged). Metro areas: 2023 Census core-based statistical areas by county. Price ranges: our methodology; hospital cash prices: each hospital's federal transparency file (45 CFR 180), where parsed. No centre pays to be listed and none is endorsed. Listed here in error, or want a correction? Email [email protected]. This page describes a registry record, not a review or recommendation of Alliance MRI Clearlake.