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Medical Specialty Listing

Internal Medicine Providers in Boulder, CO

Browse 77 verified Internal Medicine providers practicing in Boulder, Colorado.

77 Healthcare Providers
Showing 41–60 of 77 providers
Sorted by Name (A-Z)

Dr. David Paul Lawrance , MD

Internal Medicine

Active NPI Status
Univ Of Colorado Boulder Wardenburg, 119 Ucb, Boulder, CO 803090001
Phone: 3034925101
NPI Identifier 1932109113
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Dr. Adam Noah Levine , DO

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
4747 Arapahoe Ave, Boulder, CO 803031131
Phone: 3034157610
NPI Identifier 1306233705
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Dr. Sheila Lt Ling , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
2575 Spruce St, Boulder, CO 803023806
Phone: 3034153875
NPI Identifier 1487613972
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Dr. Valerie E Lipetz , MD

Internal Medicine

Active NPI Status
5495 Arapahoe Ave Ste 100, Boulder, CO 80303
Phone: 3034154250
NPI Identifier 1356323745
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Dr. Felicia Longenecker , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
2750 Broadway St, Boulder, CO 803043586
Phone: 3034403082
NPI Identifier 1710243217
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Dr. David H Lookner , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3033384545
NPI Identifier 1326175308
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Dr. Diana L Mancini , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
4747 Arapahoe Ave, Boulder, CO 803031133
Phone: 3034157610
NPI Identifier 1619990090
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Dr. Emma E.k. Mccarty , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
2750 Broadway St, Boulder, CO 803043573
Phone: 3034403122
NPI Identifier 1275537078
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Dr. Dominic Lorenz Meylor , MD

Internal Medicine

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: July 22, 2022
2525 Arapahoe Ave, E4 Pmb255, Boulder, CO 803026720
Phone: 3035440416
NPI Identifier 1750375994
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Dr. Jessica L Milchak , PharmD

Internal Medicine

Active NPI Status
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3035545134
NPI Identifier 1699805531
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Dr. Kathleen Monahan , DO

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
4715 Arapahoe Ave, Boulder, CO 803031385
Phone: 3033852000
NPI Identifier 1740712975
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Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
3434 47th St Ste 225, Boulder, CO 803011801
Phone: 7207922842
NPI Identifier 1588288013
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Martha E Montour , RN

Internal Medicine

Active NPI Status
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3034402690
NPI Identifier 1013051895
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Dr. Douglas C Morgan , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
4747 Arapahoe Ave, Boulder, CO 803031133
Phone: 3034157610
NPI Identifier 1477630002
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Dr. John S O'hearne , MD

Internal Medicine

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: September 04, 2025
1823 Folsom St, Suite 200, Boulder, CO 803025746
Phone: 7204067581
NPI Identifier 1750441580
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Dr. Camilo Andres Ortega , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
5495 Arapahoe Ave Ste 100, Boulder, CO 803031224
Phone: 3034154250
NPI Identifier 1780971853
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Dr. Kimberly M Patterson , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3033384545
NPI Identifier 1043347024
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Michael J Perlman

Internal Medicine

Active NPI Status
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3037435855
NPI Identifier 1346384138
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Dr. Anne Kristina Pizzi , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
580 Mohawk Dr, Boulder, CO 803033712
Phone: 3033884545
NPI Identifier 1386800142
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Dr. Joseph Patrick Raycroft , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
4747 Arapahoe Ave, Boulder, CO 80303
Phone: 3034157610
NPI Identifier 1881081107
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