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MRI centreNPI registry, August 2026

St Charles Imaging Center

558 St Charles Dr, 111, Thousand Oaks, CA 91360

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Practice-location phone (registry)
As recorded by the organisation in NPPES, last updated 26 September 2025. Not verified by us.

Registry Record

NPI
1396097929
Type
MRI centre
Taxonomy codes
261QM1200X (Magnetic Resonance Imaging (MRI) clinic/center)
Practice location
558 St Charles Dr, 111, Thousand Oaks, CA 91360
Telephone
(805) 230-2700
NPI issued
5 October 2012 (13 years ago)
Record updated
26 September 2025 (0 years ago)
NPI status
NPI active as reported by CMS 2026-08
Metro area
Oxnard-Thousand Oaks-Ventura, CA (metropolitan area, Ventura County)
State
California (1,312 records statewide)
Map position
Census address match (rooftop level)
Snapshot
NPPES data dissemination file, 10 August 2026

What the Record Tells You

St Charles Imaging Center is an NPI registry record for an MRI centre at 558 St Charles Dr, 111 in Thousand Oaks, California 91360. CMS issued NPI 1396097929 on 5 October 2012, and the organisation last updated its own entry on 26 September 2025. 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.

Thousand Oaks sits in the Oxnard-Thousand Oaks-Ventura, CA metropolitan area (Ventura County), which has 23 imaging-centre records on the California side in the August 2026 file, 3 of them with the MRI code, out of 1,312 across California. The nearest alternatives in the registry are Shariar Cohen MD CORP (0.0 miles, Thousand Oaks), Rolling Oaks Radiology Medical CORP Corporation (1.1 miles, Thousand Oaks) and Thousand Oaks Diagnostic Imaging Center (1.4 miles, Thousand Oaks), with 2 more within 1.4 miles.

For a cash-pay benchmark, our California range is $600 to $1,800 at freestanding imaging centres and $2,200 to $7,500 at hospitals for a typical single-region MRI. This centre's own prices are not in the registry: call (805) 230-2700 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 558 St Charles Dr, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

CentreCityDistanceTypePhone (registry)
Shariar Cohen MD CORPThousand Oaks, CA0.0 miMRI + radiology(805) 449-8781
Rolling Oaks Radiology Medical CORP CorporationThousand Oaks, CA1.1 miRadiology org. (name-classified)(805) 778-1513
Thousand Oaks Diagnostic Imaging CenterThousand Oaks, CA1.4 miRadiology org. (name-classified)(805) 496-7755
Thousand Oaks Diagnostic Imaging CenterThousand Oaks, CA1.4 miRadiology org. (name-classified)(805) 496-7755
Los Robles Radiologic AssociatesThousand Oaks, CA1.4 miRadiology org. (name-classified)(805) 497-2727
Where it sits
Locator map showing St Charles Imaging Center at 558 St Charles Dr, 111, Thousand Oaks, CA 91360 and the 5 nearest imaging centresShariar Cohen MD CORPRolling Oaks Radiology Medical CORP CorporationThousand Oaks Diagnostic Imaging CenterLos Robles Radiologic AssociatesSt Charles Imaging Center

St Charles Imaging Center in amber, with the 5 nearest registry records in teal. Boundary drawn: Ventura County outline.

Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors. Boundaries: US Census Bureau cartographic boundary files.

Cash-Price Benchmark

Typical cash price for a single-region MRI in California

Freestanding imaging centre

$600 to $1,800

Hospital outpatient

$2,200 to $7,500

Bay Area and LA imaging centres are competitive; UCSF and Cedars hospitals at the top end. Ranges are our sourced estimates for the state (methodology), not quotes from any listed centre.

What to ask when you call

  1. 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.
  2. Scanner field strength (1.5T or 3T) and whether it is closed, wide-bore or open.
  3. ACR or IAC accreditation, and who reads the images. The registry cannot tell you either.
  4. 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 St Charles Imaging Center.

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Updated 2026-06-11