NPPES file of Aug 9, 2026

Richard Paul Farnsworth, DDS

Dentist · Peoria, AZ

Richard Paul Farnsworth, DDS is a dentist with a practice address in Peoria, Arizona, and NPI 1871848093, issued on Jul 14, 2012. Check the license (Arizona D8456, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871848093
Name
Richard Paul Farnsworth
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
D8456 AZ
Self-reported in NPPES; status is on the state search
Practice location
8085 W Bell RD, Peoria, AZ 85382
Phone
(623) 878-5400
Enumerated
Jul 14, 2012
Record last updated
Jul 14, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8085 W Bell RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Larry McIver, DMDGeneral Practice Dentistry1093044182
  2. Hiren PatelPediatric Dentistry1255418174
  3. Melissa Rudolph, DDSOrthodontics and Dentofacial Orthopedics Dentistry1053541888
  4. Karen Stevens, DMDGeneral Practice Dentistry1871154831

Verify Richard Paul Farnsworth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license D8456
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average dentist in 2024

183 Medicare Part D claims for 94 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Richard Farnsworth183
  2. Specialty average86

Most prescribed

  1. Amoxicillin90 claims
  2. Clindamycin Hcl15 claims
  3. Hydrocodone-Acetaminophen14 claims
  4. Azithromycin11 claims
  5. Chlorhexidine Gluconate11 claims
  6. Methylprednisolone11 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: $13.50

1 payment: 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.

  1. Richard Farnsworth$13.50
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Richard Paul Farnsworth among 1,928 dentist records in Arizona

Richard Paul Farnsworth, DDS 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 2012, is newer than 52% of them.

  • NPI issued2012 · 52% of these records are older, 45% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2012 · 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).

46 dentist records list a practice address in Peoria

They are 46 of the 2,528 NPPES records with a practice address in Peoria, and 1,928 dentist records in Arizona.

The 8 dentist records with the nearest ZIP codes

  1. Sharon Bader, DDSPeoria, AZ 853821326007246
  2. John Bailey, DDSPeoria, AZ 853821396913612
  3. Han Choi, DDSPeoria, AZ 853821891040028
  4. Charles Gatti, D.D.S.Peoria, AZ 853821629097605
  5. Michelle McClure, DMDPeoria, AZ 853821487346664
  6. America Nazar, DMDPeoria, AZ 853821780014878
  7. Ashlynn Orlando, DMDPeoria, AZ 853821043051279
  8. Linda Raskansky, D.M.D,Peoria, AZ 853821578682829

Common questions

What is Richard Paul Farnsworth, DDS's NPI number?

Richard Paul Farnsworth, DDS's National Provider Identifier (NPI) is 1871848093, issued on Jul 14, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Richard Paul Farnsworth, DDS located?

The NPPES record lists a practice address at 8085 W Bell RD, Peoria, AZ, 85382. Phone: (623) 878-5400. Providers update this record themselves, so call before visiting.

How can I verify Richard Paul Farnsworth, DDS's license?

NPPES lists Arizona license number D8456, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Richard Paul Farnsworth, DDS prescribe under Medicare Part D?

In 2024, Richard Paul Farnsworth, DDS had 183 Medicare Part D claims for 94 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.