Mark Nathanson, DO
Primary care doctor in Aurora · Male
High confidence
Insurance & new-patient status
| Insurer | New patients | Networks / plans | Insurer updated |
|---|---|---|---|
| Humana | Accepting new patients | Humana Dual Select Hmo D-Snp, Humanagoldchoice Ntwk Pffs, Humanagoldchoice Ntwk Pffs27, Medicare Ppo, Medicare Ppo/Employer Ppo Plus, Medicare Ppo27 +4 More | Jun 1, 2026 |
Status comes from each insurer's public provider directory, which federal rules require them to publish. Plans within one insurer can differ — confirm your specific plan.
How complete is this listing's data?
- Passed: Insurer directory lists them as accepting new patients
- Not passed: Insurer record refreshed in the last 90 days (Jun 1, 2026)
- Passed: Active license ID in the federal NPI registry
- Passed: Office ZIP matches the federal NPI registry
- Passed: Phone number matches the federal NPI registry
- Not passed: Listed by more than one insurer
- Passed: No conflicting reports between insurers
- Not passed: No patient call reports yet
Where they practice
- 1550 S Potomac St, Ste 370, Aurora, CO 80012
Before you call
Hi, I found Mark Nathanson listed as in-network with my Humana plan. Are they accepting new patients, and what's the wait for a first appointment?
Specialties on record
Family Medicine Physician (PCP)
NPI 1811998289 · View federal NPI record
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