Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dareen Alwan, MD

Individual provider Family Medicine Physician · NPI 1164860110

Dareen Alwan, MD is an Internal Medicine in Orange, California. Qualified in 2004, 22 years ago. Practices with Chest and Critical Care Consultants a Medical Group, a 72-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
22
Licensed in
CA
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1010 W La Veta Ave Ste 610
Orange, CA 92868-4306
Phone: (714) 285-2311
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1010 W La Veta Ave Ste 610, Orange, CA 92868-4306 — (714) 285-2311
  • 327 Medical Park Dr, Bridgeport, WV 26330-9006 — (681) 342-1000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A146125 (CA)

Record details

NPI number1164860110
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2013
Last updated in NPPESMay 22, 2019
Mailing address1010 W La Veta Ave Ste 610, Orange, CA 92868-4306

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Chest And Critical Care Consultants A Medical Group — 72 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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