Robert Calvin Lloyd, DMD
Dentist · Fort Defiance, AZ
Robert Calvin Lloyd, DMD is a dentist with a practice address in Fort Defiance, Arizona, and NPI 1770702383, issued on Apr 24, 2007. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Calvin Lloyd
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 5206 OK
Self-reported in NPPES; status is on the state search - Practice location
- Corner OF Route N12 And N7, Fort Defiance, AZ 86504
- Phone
- (928) 729-8898
- Enumerated
- Apr 24, 2007
- Record last updated
- Oct 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (928) 729-8888
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,928 in Arizona → Look up another NPI →
Also registered at Corner OF Route N12 And N7
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Moaz Abulfaraj, MDSurgery Physician1861797193
- Walter Adam, MDFamily Medicine Physician1053368860
- Margaret Adams, ARNPFamily Nurse Practitioner1427455682
- Sandra Adkins, DDSDentist1710918131
- Elizabeth Agre, PT, DPTPhysical Therapist1891268280
- Mohammad Akhavan Heidari, MDSurgery Physician1205041571
Verify Robert Calvin Lloyd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average dentist in 2024
32 Medicare Part D claims for 20 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
- Amoxicillin13 claims
- Ibuprofen13 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.
Robert Calvin Lloyd among 1,928 dentist records in Arizona
Robert Calvin Lloyd, DMD is one of 1,928 dentist records with a practice address in Arizona. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 24% of them.
- NPI issued2007 · 24% of these records are older, 59% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2011 · 66% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 dentist records list a practice address in Fort Defiance
They are 13 of the 590 NPPES records with a practice address in Fort Defiance, and 1,928 dentist records in Arizona.
All 1,928 in Arizona → Every provider in Fort Defiance → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sandra Adkins, DDSFort Defiance, AZ 865041710918131
- Jerome Alford, DMDFort Defiance, AZ 865041720023989
- Timothy Bishop, DDSFort Defiance, AZ 865041679659668
- Clayton Carpenter, D.M.D.Fort Defiance, AZ 865041548558042
- Tyler HollandFort Defiance, AZ 865041174714489
- Robin Le, D.D.S.Fort Defiance, AZ 865041770669764
- Nghiem Le, DDSFort Defiance, AZ 865041215016019
- Brigid McCann, D.D.S.Fort Defiance, AZ 865041952480626
Common questions
What is Robert Calvin Lloyd, DMD's NPI number?
Robert Calvin Lloyd, DMD's National Provider Identifier (NPI) is 1770702383, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert Calvin Lloyd, DMD located?
The NPPES record lists a practice address at Corner OF Route N12 And N7, Fort Defiance, AZ, 86504. Phone: (928) 729-8898. Providers update this record themselves, so call before visiting.
How can I verify Robert Calvin Lloyd, DMD's license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Calvin Lloyd, DMD prescribe under Medicare Part D?
In 2024, Robert Calvin Lloyd, DMD had 32 Medicare Part D claims for 20 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.