Mark Wardle, D.O.
NPI 1639274574 · Family Medicine Physician · Ivins, UT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Wardle, D.O. is a Family Medicine Physician provider in Ivins, UT (NPI 1639274574).
Provider details
- NPI number
- 1639274574
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5275545-1204 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
11 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $86 |
Typical Medicare-allowed amounts for these services range $86–$86 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 51 East Main St.Moroni, UT 84646-0810Phone: (435) 436-5250
- 577 S River RdSt George, UT 84790-2097Phone: (435) 688-6388
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2018-10-23
Frequently asked questions
- What is Mark Wardle's NPI number?
- Mark Wardle's National Provider Identifier (NPI) is 1639274574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Wardle's specialty?
- Mark Wardle is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Wardle located?
- Mark Wardle's practice location on file with NPPES is 255 E Center St, Ivins, UT 84738.
- What is Mark Wardle's phone number?
- The practice phone number listed in the NPPES registry for Mark Wardle is (435) 222-1279.
- Does Mark Wardle accept Medicare?
- Mark Wardle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Wardle's NPI active?
- Yes — Mark Wardle's NPI (1639274574) is active in the NPPES registry as of the last update on 2018-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.