Independent US Healthcare Provider Directory & Public Medical Database
Medical Specialty Listing

Internal Medicine Providers in Fontana, CA

Browse 116 verified Internal Medicine providers practicing in Fontana, California.

116 Healthcare Providers
Showing 21–40 of 116 providers
Sorted by Name (A-Z)

Dr. Gary R. Dibble , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1376602938
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Dr. Mark S. Eicher , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1760541361
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Dr. Pooneh Esfahani , DO

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1821146804
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Dr. Arash Faghieh , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1598813545
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Dr. Shih-Ching Fu , MD

Internal Medicine

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: January 30, 2025
8110 Mango Ave, Fontana, CA 923353603
Phone: 9098221164
NPI Identifier 1285742528
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Dr. Xu Long He , DO

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
16465 Sierra Lakes Pkwy Ste 115, Fontana, CA 923361242
Phone: 9098238000
NPI Identifier 1568773448
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Dr. Edmond C. Hui , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1043379647
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Dr. Dean N. Huynh , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1720147390
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Dr. Cliff J. Hwang , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1336216266
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Dr. Wei Chan Hwang , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Medical Staff Office/ Kaiser Permanente Fontana, Fontana, CA 923356720
Phone: 9094272673
NPI Identifier 1104976141
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Dr. Edward Suk Im , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment Telehealth Services Available
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1073661997
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Dr. Francis W. Jang , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1780732743
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Dr. Kanchana Keerthipala , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Department Of Internal Medicine, Fontana, CA 923356720
Phone: 9099046589
NPI Identifier 1316250491
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Paloma Khamly

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 3234096566
NPI Identifier 1578191755
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Dr. Muhammad Tajbaz Khan , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094275000
NPI Identifier 1992032569
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Dr. Sean Siamak Khorami , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094272608
NPI Identifier 1346652583
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Dr. Paul B. Kim , MD

Internal Medicine

Active NPI Status
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094273910
NPI Identifier 1770650665
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Dr. Steven Young Ko , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094272608
NPI Identifier 1194135780
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Dr. Fred Lai , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9097061562
NPI Identifier 1649476128
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Dr. William Lai , MD

Internal Medicine

Active NPI Status ✓ Accepts Medicare Assignment
9961 Sierra Ave, Fontana, CA 923356720
Phone: 9094275000
NPI Identifier 1528180361
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