Registry data as of Aug 27, 2026

Mark Granger, D.D.S.

General Practice Dentistry · Lakewood, CO

Mark Granger, D.D.S. is a general practice dentistry with a practice address in Lakewood, Colorado, and NPI 1164490017, issued on Mar 8, 2006. Check the license (Colorado 104991, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1164490017
Name
Mark Granger
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
104991 CO
Self-reported in NPPES; status is on the state search
Practice location
2525 S Wadsworth Blvd, Lakewood, CO 80227
Phone
(303) 985-0909
Enumerated
Mar 8, 2006
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 2525 S Wadsworth Blvd

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

  1. Dean Bryan, O.D.Optometrist1154428787
  2. Devyn Dodgson, MS, CCC-SLPSpeech-Language Pathologist1245795681
  3. Lyndean Gilligan, COTAOccupational Therapy Assistant1306581848
  4. Suzanne Legg-Matthews, RPTPhysical Therapist1689959074
  5. Julianna Mix, PTAPhysical Therapy Assistant1215218409
  6. Amanda Poulson, BCBABehavior Analyst1124510185

Verify Mark Granger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 104991
    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 Colorado 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.

37% fewer Medicare Part D claims than the average general practice dentistry in 2024

53 Medicare Part D claims for 23 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Mark Granger53
  2. Specialty average84

Most prescribed

  1. Chlorhexidine Gluconate14 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: $50.00

1 payment, mostly education; the largest payer was Straumann USA LLC. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Granger$50.00
  2. Specialty average$593.28

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

110 general practice dentistry records list a Lakewood practice address

They are 110 of the 4,944 NPPES records with a Lakewood practice address, and 2,463 general practice dentistry records in Colorado.

Other general practice dentistry records in Colorado

  1. Kathryn Aasen, D.D.S.Usaf Academy, CO1508816109
  2. Danny Abboud, DDSBoulder, CO1285811679
  3. Andrew Abdelnour, DMDBroomfield, CO1689823346
  4. Sally Abouassaf, DDSParker, CO1659677805
  5. Alexander Acevedo, D.D.S.Westminster, CO1013131093
  6. Mayya Acherkan, D.D.S.Greenwood Village, CO1720124241
  7. Jess Adams, DDSColorado Springs, CO1033315627
  8. Larry Adams, DDSColorado Springs, CO1376545046
  9. Nana Adu AdjeiDenver, CO1750146668
  10. Michael Adler, DDSBoulder, CO1447351895

Common questions

What is Mark Granger, D.D.S.'s NPI number?

Mark Granger, D.D.S.'s National Provider Identifier (NPI) is 1164490017, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Granger, D.D.S. located?

The NPPES record lists a practice address at 2525 S Wadsworth Blvd, Lakewood, CO, 80227. Phone: (303) 985-0909. Providers update this record themselves, so call before visiting.

How can I verify Mark Granger, D.D.S.'s license?

NPPES lists Colorado license number 104991, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Granger, D.D.S. prescribe under Medicare Part D?

In 2024, Mark Granger, D.D.S. had 53 Medicare Part D claims for 23 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.