Imaging Centers in Napa, CA: 6 Registry Records
Napa is a metropolitan area within the San Jose-San Francisco-Oakland, CA combined area. The September 2026 NPI file lists 6 imaging organisations on the California side (Napa County): 2 under the MRI or radiology clinic codes (0 with the MRI-specific code) and 4 diagnostic-radiology organisations classified by name. They spread across 4 cities, led by American Canyon (2), Saint Helena (2), Napa (1) and St. Helena (1). 1 record was updated in 2024 or later and 3 have not been touched since before 2020.
Price context: a single-region MRI in California typically runs $600 to $1,800 cash at a freestanding centre and $2,200 to $7,500 at a hospital. The registry holds no prices; call with the CPT code and ask for the self-pay rate.
Hospital Cash Prices in Napa
Federal price-transparency files (45 CFR 180) oblige every hospital to publish its discounted cash price per CPT code. Where we have parsed the files for this metro, the figures are below; they are the benchmark the freestanding centres beat.
Hospital cash prices for Napa: not broken out by metro yet. We publish hospital MRI cash prices only from a hospital's own federal transparency file, and this metro has not been broken out separately. Statewide we have read them: a brain MRI runs $153 to $8,216 cash, median $2,307, from 122 of the 169 California hospitals whose own price files we have read, out of 276 in the state, files dated to September 2026. The freestanding-centre range below is still our own estimate.
6 of 6 records are plotted. Hover a row to find it on the map, or use your location to sort the list by distance.
address matched by the Census geocoder placed at the ZIP centroid (1 here), so it marks the area and not the door
Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors. Boundaries: US Census Bureau cartographic boundary files.
6 Imaging Centres in Napa
Every California-side registry record for Napa. Centres with a dedicated page are linked; name-classified radiology organisations and records without a Census address match are shown as rows. Phones are the practice-location numbers in the registry, as of the record's last update. Hover or tap a row to find it on the map.
| Centre (registry name) | City | Type | Phone (registry) | Last updated |
|---|---|---|---|---|
| Adventist Health Physicians Network | Saint Helena | Radiology clinic | (707) 963-3311 | 2025-09 |
| Napa Valley Open MRI Legal name: Wine Country Open MRI, INC. | American Canyon | Radiology clinic | (707) 558-9674 | 2020-08 |
| American Canyon Open MRI Sibling registration, see the linked centre at this address | American Canyon | Radiology org. (name-classified) | (707) 558-9674 | 2007-11 |
| Bay Imaging Consultants Medical Group INC Name-classified registry row | St. Helena | Radiology org. (name-classified) | (707) 963-6570 | 2022-08 |
| Radiology Medical Group of Napa Name-classified registry row | Napa | Radiology org. (name-classified) | (707) 252-4411 | 2007-12 |
| Valley Radiological Associates Medical Group, INC. Name-classified registry row | Saint Helena | Radiology org. (name-classified) | (707) 963-6570 | 2013-09 |
Nearby Metro Areas
- Vallejo, CA14 records · 17 mi
- Santa Rosa-Petaluma, CA9 records · 29 mi
- San Francisco-Oakland-Fremont, CA149 records · 41 mi
- Sacramento-Roseville-Folsom, CA61 records · 59 mi
- Stockton-Lodi, CA21 records · 65 mi
- Yuba City, CA3 records · 66 mi
California Cash-Price Benchmark
Source: NPI registry records, status as reported by CMS, September 2026 file (NPPES data dissemination file dated 14 September 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 questions@mriscancost.com.