MRI + radiologyNPI registry, August 2026

Coolidge Corner Imaging, LLC

356 Harvard St, Brookline, MA 02446

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Practice-location phone (registry)

(617) 383-6585

As recorded by the organisation in NPPES, last updated 7 December 2010. Not verified by us.

Registry Record

NPI: 1043364920
Other NPIs: 1700191889 (same organisation, same address; folded into this listing)
Type: MRI centre and radiology clinic
Taxonomy codes: 2085R0202X (Diagnostic radiology (physician specialty code carried by an organisation)); 261QM1200X (Magnetic Resonance Imaging (MRI) clinic/center); 261QR0200X (Radiology clinic/center)
Practice location: 356 Harvard St, Brookline, MA 02446
Telephone: (617) 383-6585
NPI issued: 22 January 2007 (19 years ago)
Record updated: 7 December 2010 (15 years ago)
NPI status: NPI active as reported by CMS 2026-08
Metro area: Boston-Cambridge-Newton, MA-NH (metropolitan area, Norfolk County)
State: Massachusetts (152 records statewide)
Map position: Census address match (rooftop level)
Snapshot: NPPES data dissemination file, 10 August 2026

What the Record Tells You

Coolidge Corner Imaging, LLC is an NPI registry record for an MRI centre and radiology clinic at 356 Harvard St in Brookline, Massachusetts 02446. CMS issued NPI 1043364920 on 22 January 2007, and the organisation last updated its own entry on 7 December 2010. That was 15 years ago, so treat the phone number and suite as unverified until you have spoken to someone there.

The record carries 3 imaging taxonomy codes: Diagnostic radiology (physician specialty code carried by an organisation) (2085R0202X) and Magnetic Resonance Imaging (MRI) clinic/center (261QM1200X) and Radiology clinic/center (261QR0200X). 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. CMS also holds a second NPI for the same organisation at this address (1700191889), folded into this listing.

Brookline sits in the Boston-Cambridge-Newton, MA-NH metropolitan area (Norfolk County), which has 103 imaging-centre records on the Massachusetts side in the August 2026 file, 26 of them with the MRI code, out of 152 across Massachusetts. The nearest alternatives in the registry are Longwood MRI Specialists INC (0.5 miles, Brookline), Biocardia Diagnostics INC (0.5 miles, Brookline) and Boston Mfm, LLC (0.9 miles, Brookline), with 2 more within 1.1 miles.

For a cash-pay benchmark, our Massachusetts range is $800 to $2,200 at freestanding imaging centres and $2,800 to $7,600 at hospitals for a typical single-region MRI. This centre's own prices are not in the registry: call (617) 383-6585 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 356 Harvard St, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

Centre	City	Distance	Type	Phone (registry)
Longwood MRI Specialists INC	Brookline, MA	0.5 mi	Radiology org. (name-classified)	(617) 277-1614
Biocardia Diagnostics INC	Brookline, MA	0.5 mi	Radiology clinic	(617) 232-0317
Boston Mfm, LLC	Brookline, MA	0.9 mi	Radiology clinic	(617) 264-0364
Bih Radiologic Foundation INC	Boston, MA	1.0 mi	Radiology org. (name-classified)	(617) 667-9553
Boston Ultrasound Consultants PC	Brookline, MA	1.1 mi	Radiology org. (name-classified)	(617) 232-4600

Where it sits

Coolidge Corner Imaging, LLC in amber, with the 5 nearest registry records in teal. Boundary drawn: no boundary (fitted to the plotted centres).

Map data: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap contributors.

Cash-Price Benchmark

Typical cash price for a single-region MRI in Massachusetts

Freestanding imaging centre

$800 to $2,200

Hospital outpatient

$2,800 to $7,600

Boston academic hospitals (MGH, BIDMC, BWH) at the very top end. Ranges are our sourced estimates for the state (methodology), not quotes from any listed centre.

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.

Browse and compare

All 103 centres in Boston-Cambridge-Newton Massachusetts imaging centres Questions to ask before booking Cash-pay MRI guide Imaging centre directory

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 Coolidge Corner Imaging, LLC.