NPPES file of Aug 9, 2026

David M. Mayer, MD

Orthopaedic Surgery Physician · Grand Junction, CO

David M. Mayer, MD is an orthopaedic surgery physician with a practice address in Grand Junction, Colorado, and NPI 1649263898, issued on Aug 23, 2005. Check the license (Colorado 19777, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1649263898
Name
David M. Mayer
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
19777 CO
Self-reported in NPPES; status is on the state search
Practice location
627 25 1/2 RD, Grand Junction, CO 81505
Phone
(970) 242-3535
Enumerated
Aug 23, 2005
Record last updated
Nov 13, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(970) 255-6670
Medicaid ID
01197771 CO
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 627 25 1/2 RD

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

  1. Sharon Brown, RNMedical-Surgical Registered Nurse1801969613
  2. Kirk Clifford, MDOrthopaedic Surgery of the Spine Physician1366478034
  3. Scott Coleman, PT, MPTPhysical Therapist1447683040
  4. Jennifer Decker, ATCAthletic Trainer1972318616
  5. Mary Beth Deering, M.D.Pediatric Orthopaedic Surgery Physician1659362549
  6. Michael Dohm, MDOrthopaedic Surgery Physician1548252976

Verify David M. Mayer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 19777
    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
Open 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.

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David M. Mayer among 471 orthopaedic surgery physician records in Colorado

David M. Mayer, MD is one of 471 orthopaedic surgery physician records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 89% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2007 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Colorado

There are 471 orthopaedic surgery physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Mitchell Copeland, DOGrand Junction, CO 815051427097005
  2. Michael Dohm, MDGrand Junction, CO 815051548252976
  3. David Fisher, MDGrand Junction, CO 815051346232782
  4. Steven Gammon, MDGrand Junction, CO 815051356552657
  5. Steven Heil, MDGrand Junction, CO 815051639161979
  6. Waqqar Khan-Farooqi, MDGrand Junction, CO 815051275516486
  7. Richard Knackendoffel, DOGrand Junction, CO 815051609823202
  8. Philip Locker, MDGrand Junction, CO 815051821593302

Common questions

What is David M. Mayer, MD's NPI number?

David M. Mayer, MD's National Provider Identifier (NPI) is 1649263898, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David M. Mayer, MD located?

The NPPES record lists a practice address at 627 25 1/2 RD, Grand Junction, CO, 81505. Phone: (970) 242-3535. Providers update this record themselves, so call before visiting.

How can I verify David M. Mayer, MD's license?

NPPES lists Colorado license number 19777, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.