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Radiology clinicNPI registry, August 2026

Marveldo LLC

25 1ST Ave SW Ste A, Watertown, SD 57201

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Practice-location phone (registry)
As recorded by the organisation in NPPES, last updated 23 July 2026. Not verified by us.

Registry Record

NPI
1538080601
Type
Radiology clinic/centre
Taxonomy codes
261QR0200X (Radiology clinic/center)
Practice location
25 1ST Ave SW Ste A, Watertown, SD 57201
Telephone
(406) 309-6462
NPI issued
23 July 2026 (0 years ago)
Record updated
23 July 2026 (0 years ago)
NPI status
NPI active as reported by CMS 2026-08
Metro area
Watertown, SD (micropolitan area, Codington County)
State
South Dakota (16 records statewide)
Map position
Census address match (rooftop level)
Snapshot
NPPES data dissemination file, 10 August 2026

What the Record Tells You

Marveldo LLC is an NPI registry record for a radiology clinic/centre at 25 1ST Ave SW Ste A in Watertown, South Dakota 57201. CMS issued NPI 1538080601 on 23 July 2026, and the organisation last updated its own entry on 23 July 2026. That is recent, so the contact details are likely current.

The record carries one imaging taxonomy code: Radiology clinic/center (261QR0200X). It registered as a radiology clinic without the MRI-specific code, so ask which modalities it operates before assuming an MRI is available.

Watertown sits in the Watertown, SD micropolitan area (Codington County), which has 2 imaging-centre records on the South Dakota side in the August 2026 file, 0 of them with the MRI code, out of 16 across South Dakota. The nearest alternatives in the registry are Diagnostic Radiology Associates LLC (2.7 miles, Watertown).

For a cash-pay benchmark, our South Dakota range is $500 to $1,250 at freestanding imaging centres and $1,700 to $4,800 at hospitals for a typical single-region MRI. This centre's own prices are not in the registry: call (406) 309-6462 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 1 closest imaging records to 25 1ST Ave SW Ste A, straight-line distance. Rows without a link are name-classified radiology organisations or records outside a metro page.

CentreCityDistanceTypePhone (registry)
Diagnostic Radiology Associates LLCWatertown, SD2.7 miRadiology org. (name-classified)(605) 882-0432
Where it sits
Locator map showing Marveldo LLC at 25 1ST Ave SW Ste A, Watertown, SD 57201 and the 1 nearest imaging centreDiagnostic Radiology Associates LLCMarveldo LLC

Marveldo LLC in amber, with the 1 nearest registry record in teal. Boundary drawn: Codington 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 South Dakota

Freestanding imaging centre

$500 to $1,250

Hospital outpatient

$1,700 to $4,800

Sioux Falls dominates; Sanford Health large. 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 Marveldo LLC.

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Updated 2026-06-11