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DR. RONNIE JAMES LLEWELYN PSY.D.
NPI 1801838602
Psychologist - Clinical in Salt Lake City, UT

Active since June 13, 2006PECOS EnrolledAccepts Medicare Assignment
660 S 200 E, SUITE 308, SALT LAKE CITY, UT 84111(801) 355-2846(801) 359-3244 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 13, 2026, Oct 15, 2021 (2 updates tracked since 2021).

About Dr. Ronnie James Llewelyn Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RONNIE JAMES LLEWELYN PSY.D. (NPI 1801838602) is an individual clinical provider in Salt Lake City, Utah, licensed in Utah (6209081-2504) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1801838602
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. RONNIE JAMES LLEWELYNCredential: PSY.D.
Location Address660 S 200 E, SUITE 308Salt Lake City, UT 84111-3835
Mailing Address135 East Wasatch Point Ln, #27-101Draper, UT 84020 · (858) 775-6516
Phone(801) 355-2846
Fax(801) 359-3244
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJune 13, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedOctober 15, 2021
✔ NPI 1801838602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in UT · 6209081-2504
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
660 S 200 E, Salt Lake City, UT 84111
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Utah, Select Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ronnie James Llewelyn Psy.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981900792
PECOS Enrollment IDI20160303002499
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Ronnie Llewelyn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Comprehensive Psychological Services Inc
0.9 mi
Psychologist
1208 E 3300 S
Salt Lake City, UT 84106
  • Reassigned Medicare billing, Utah enrollment
  • 22 clinicians in this Medicare group
NPI 1407878333 (801) 483-1600
Living Waters Counseling LLC
3.1 mi
Clinical
5296 S COMMERCE DR STE 206
Murray, UT 84107
  • Reassigned Medicare billing, Utah enrollment
  • 2 clinicians in this Medicare group
NPI 1295497873 (801) 599-0649

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84111 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$166.03 typical visit price
range $54.34 – $166.03
Typical copayment $41.50 (range $13.58 – $41.50)
Most-billed visit code 99205
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALYSSA SNYDER LCSW
Social Worker
660 S 200 E
SLC, UT 84111
Salt Lake County (801) 359-2256
MS. CRYSTAL ANN RICHARDSON LCSW
Social Worker (Clinical)
660 S 200 E
SALT LAKE CITY, UT 84111
Salt Lake County (801) 359-2256
BENSON LEE MARSH
Counselor (Mental Health)
660 S 200 E, STE 308
SALT LAKE CITY, UT 84111
Salt Lake County (801) 355-2846
LEE SMITHERMAN CSW
Social Worker (Clinical)
660 S 200 E
SALT LAKE CITY, UT 84111
Salt Lake County (801) 359-8862
DEEANNA CROASMUN ACMHC
Counselor (Mental Health)
660 S 200 E
SALT LAKE CITY, UT 84111
Salt Lake County (801) 359-2256
CONFEDERATED TRIBES OF THE GOSHUTE RESERVATION
Clinic/Center (Mental Health (Including Community Mental Health Center))
660 S 200 E, SUITE 250
SALT LAKE CITY, UT 84111
Salt Lake County (801) 359-2256
DR. BRYAN STEELE LARSON DDS
Dentist
660 S 200 E
SLC, UT 84111
Salt Lake County (801) 359-2256
TERRI MEHLHOFF
Nurse Practitioner (Family)
660 S 200 E
SLC, UT 84111
Salt Lake County (801) 359-2256

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 Ronnie Llewelyn's NPI number?

The NPI number for Ronnie Llewelyn is 1801838602. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is Ronnie Llewelyn located?

Ronnie Llewelyn practices at 660 S 200 E Suite 308, Salt Lake City, UT 84111. The listed phone number is (801) 355-2846.

What is Ronnie Llewelyn's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Ronnie Llewelyn enrolled in Medicare?

Yes. Ronnie Llewelyn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ronnie Llewelyn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ronnie Llewelyn reassigns Medicare benefits to 2 organizations: Comprehensive Psychological Services Inc (Salt Lake City, UT) and Living Waters Counseling LLC (Murray, UT). Each 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 Ronnie Llewelyn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ronnie Llewelyn accept?

Health plans from BridgeSpan Health Company, Regence BlueCross BlueShield of Utah, Select Health and University of Utah Health Plans list Ronnie Llewelyn 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 Ronnie Llewelyn was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.