NPPES file of Aug 9, 2026

Alan Shackelford, M.D

Specialist · Aurora, CO

Alan Shackelford, M.D is a specialist with a practice address in Aurora, Colorado, and NPI 1699982686, issued on May 17, 2007. Check the license (Colorado 33551, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699982686
Name
Alan Shackelford
Credential
M.D
Primary taxonomy
Specialist 174400000X
License number
33551 CO
Self-reported in NPPES; status is on the state search
Practice location
14001 E Iliff Ave, Aurora, CO 80014
Phone
(303) 778-1131
Enumerated
May 17, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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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8 nearest specialist records → All 1,105 in Colorado → Look up another NPI →

Also registered at 14001 E Iliff Ave

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

  1. Jennifer Benson, LMTMassage Therapist1912203357
  2. Meggean Boisvert, LMSWSocial Worker1790383917
  3. Christina Call-Sanger, M.S.P.T.Specialist1699980946
  4. Melissa Chik, PACMedical Physician Assistant1659524973
  5. Heidi Dunkin, L.M.TMassage Therapist1346520731
  6. Eugene Finn, L.M.T.Massage Therapist1518267962

Verify Alan Shackelford 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 33551    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

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98% fewer Medicare Part D claims than the average specialist in 2024

27 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.

  1. Alan Shackelford27
  2. Specialty average1,380

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.

Alan Shackelford among 1,105 specialist records in Colorado

Alan Shackelford, M.D is one of 1,105 specialist records with a practice address in Colorado. 12% 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, 52% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2007 · 89% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Colorado

There are 1,105 specialist records in Colorado.

All 1,105 in Colorado → Every provider in Aurora → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. James Berry, PHDAurora, CO 800141629291562
  2. Susan Brettell, MA EDUCATIONAurora, CO 800141801097621
  3. Christina Call-Sanger, M.S.P.T.Aurora, CO 800141699980946
  4. Shaniqua Dunn, MAAurora, CO 800141023226180
  5. Pamela Kling, CMTAurora, CO 800141437232006
  6. Tracy MaresAurora, CO 800141366651853
  7. Jeffrey Moriarty, PTAurora, CO 800141053360222
  8. Mark Navilliat, PTAurora, CO 800141972543197

Common questions

What is Alan Shackelford, M.D's NPI number?

Alan Shackelford, M.D's National Provider Identifier (NPI) is 1699982686, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alan Shackelford, M.D located?

The NPPES record lists a practice address at 14001 E Iliff Ave, Aurora, CO, 80014. Phone: (303) 778-1131. Providers update this record themselves, so call before visiting.

How can I verify Alan Shackelford, M.D's license?

NPPES lists Colorado license number 33551, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Shackelford, M.D prescribe under Medicare Part D?

In 2024, Alan Shackelford, M.D had 27 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.