DR JOHN FOLEY LLC
NPI 1437330974
Psychiatry & Neurology - Neurology in Salt Lake City, UT
About Dr John Foley Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR JOHN FOLEY LLC (NPI 1437330974), doing business as Rocky Mountain Ms Clinic, is a healthcare organization registered as a neurology in Salt Lake City, Utah and active in the NPI registry since November 2007. The organization maintains 2 additional practice locations and lists Sydney Vivanco, Director Of Operations, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr John Foley Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
12Medicare enrollment records show 12 clinicians reassign Medicare billing to Dr John Foley LLC, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 11 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (12)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Dr John Foley LLC's NPI number?
The NPI number for Dr John Foley LLC is 1437330974. It was assigned to this organization in the NPPES registry on November 26, 2007. The provider is doing business as Rocky Mountain MS Clinic.
Where is Dr John Foley LLC located?
Dr John Foley LLC is located at 359 E 8th Ave Ste 205, Salt Lake City, UT 84103. The listed phone number is (801) 408-5700.
What is Dr John Foley LLC's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Dr John Foley LLC enrolled in Medicare?
Yes. Dr John Foley LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dr John Foley LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 2 Medicare specialties reassign their Medicare billing to Dr John Foley LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Neurology (7) and Nurse Practitioner (5). Of these, 10 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Dr John Foley LLC accept?
Health plans from Molina Healthcare and University of Utah Health Plans list Dr John Foley LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Dr John Foley LLC was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr John Foley Llc · NPI 1437330974
Neurology organization in Salt Lake City, Utah. Organization record, active in the CMS NPPES registry since November 26, 2007.
## Identity
- **NPI:** 1437330974 (Entity type: Organization)
- **Enumerated:** November 26, 2007
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **Also known as:** Rocky Mountain MS Clinic (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Sydney Vivanco, DIRECTOR OF OPERATIONS
## Practice location
- **Address:** 359 E 8TH AVE STE 205, Salt Lake City, UT 84103-2895
- **Phone:** (801) 408-5700 · **Fax:** (801) 408-5704
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 12 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Neurology (7), Nurse Practitioner (5); 10 practice at this address and 11 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 18, 2025
- **Other identifiers:** Other P00283132 (UT); Medicaid 1437330974 (UT)
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Source: [NPI Profile](https://npiprofile.com/npi/1437330974) · Data from the CMS NPPES public registry.