Darren Boyd Earl, DMD
Dentist · St George, UT
Darren Boyd Earl, DMD is a dentist with a practice address in St George, Utah, and NPI 1437258480, issued on Sep 22, 2006. Check the license (Utah 4590, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Darren Boyd Earl
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 4590 UT
Self-reported in NPPES; status is on the state search - Practice location
- 321 N Mall Dr, St George, UT 84790
- Phone
- (435) 656-4550
- Enumerated
- Sep 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (435) 656-5636
- Entity
- Type 1 · individual
8 nearest dentist records → All 721 in Utah → Look up another NPI →
Also registered at 321 N Mall Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Anderson, D.M.D.General Practice Dentistry1497880140
- Lawrence Chase, MDPlastic Surgery Physician1538232863
- Kyla Downer, MFT-I (MFT-INTERN)Marriage & Family Therapist1861329302
- Sterling DownerMarriage & Family Therapist1194595306
- Irvin DunsdonMassage Therapist1144566654
- Jean Goode, LCSWClinical Social Worker1124193909
Verify Darren Boyd Earl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Utah board licenses this profession
Search for license 4590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average dentist in 2024
147 Medicare Part D claims for 81 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Etodolac46 claims
- Amoxicillin37 claims
- Chlorhexidine Gluconate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $295.29
6 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Darren Boyd Earl among 721 dentist records in Utah
Darren Boyd Earl, DMD is one of 721 dentist records with a practice address in Utah. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 75% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 dentist records list a practice address in St George
They are 30 of the 3,879 NPPES records with a practice address in St George, and 721 dentist records in Utah.
All 721 in Utah → Every provider in St George → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Brett Christensen, DMDSt George, UT 847901073627295
- Caroll Davis, DMDSaint George, UT 847901114960390
- Brett Davis, DMDSt George, UT 847901295099216
- Bryce Eagar, DDSSt George, UT 847901700143195
- Ned Gregerson, DDS,MAGD,FICDSt George, UT 847901689729485
- Darren Hatch, D.M.D.St George, UT 847901538447461
- Ivan Hendrickson, DDSSt George, UT 847901003079260
- Michael Jeppson, D.D.S.Saint George, UT 847901104013937
Common questions
What is Darren Boyd Earl, DMD's NPI number?
Darren Boyd Earl, DMD's National Provider Identifier (NPI) is 1437258480, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darren Boyd Earl, DMD located?
The NPPES record lists a practice address at 321 N Mall Dr, St George, UT, 84790. Phone: (435) 656-4550. Providers update this record themselves, so call before visiting.
How can I verify Darren Boyd Earl, DMD's license?
NPPES lists Utah license number 4590, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.
How much does Darren Boyd Earl, DMD prescribe under Medicare Part D?
In 2024, Darren Boyd Earl, DMD had 147 Medicare Part D claims for 81 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.