NPPES file of Aug 9, 2026

Martin K. Potash, M.D.

Anatomic Pathology & Clinical Pathology Physician · Denver, CO

Martin K. Potash, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Denver, Colorado, and NPI 1811196819, issued on Jul 11, 2007. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1811196819
Name
Martin K. Potash
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
R8153 IA
Self-reported in NPPES; status is on the state search
Practice location
695 S Broadway Ste 100, Denver, CO 80209
Phone
(303) 899-6900
Enumerated
Jul 11, 2007
Record last updated
Jun 28, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(303) 899-6999
Medicaid ID
07479760 CO
Medicare enrollment
Enrolled (PECOS I20120815000824); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 695 S Broadway Ste 100

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

  1. Catherine Salisbury, M.D.Anatomic Pathology & Clinical Pathology Physician1669659090

Verify Martin K. Potash in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical BoardCheck 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

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Bills Medicare through one group practice

  1. Colorado Pathology Consultants PCWheat Ridge, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Martin K. Potash among 258 anatomic pathology & clinical pathology physician records in Colorado

Martin K. Potash, M.D. is one of 258 anatomic pathology & clinical pathology physician records with a practice address in Colorado. 55% 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 49% of them.

  • NPI issued2007 · 49% of these records are older, 36% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2007 · median 2008 among the 130 with a school on file
  • Record last updated2017 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Colorado

There are 258 anatomic pathology & clinical pathology physician records in Colorado.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Catherine Salisbury, M.D.Denver, CO 802091669659090
  2. James McQuaid, MDDenver, CO 802101992773071
  3. Nicholas Collins, DODenver, CO 802041548889025
  4. Stephanie Holdener, M.D.Denver, CO 802041023472651
  5. Kaleigh Lindholm, M.D.Denver, CO 802041932527934
  6. Mariel Maseberg, MDDenver, CO 802041316072812
  7. Mary O'Keefe, M.D.Denver, CO 802041972828754
  8. Hilary Sillik, M.D.Denver, CO 802041487897856

Common questions

What is Martin K. Potash, M.D.'s NPI number?

Martin K. Potash, M.D.'s National Provider Identifier (NPI) is 1811196819, issued on Jul 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Martin K. Potash, M.D. located?

The NPPES record lists a practice address at 695 S Broadway Ste 100, Denver, CO, 80209. Phone: (303) 899-6900. Providers update this record themselves, so call before visiting.

How can I verify Martin K. Potash, M.D.'s license?

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. 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.