HealthCareAtlasUSA

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Doctors / CO

ERICA R DRENNEN, MD

OBSTETRICS/GYNECOLOGY

Medical school: OHIO STATE UNIVERSITY COLLEGE OF MEDICINE

Graduated: 2007

NPI: 1982804837

Practice Locations (5)

PORTERCARE ADVENTIST HEALTH SYSTEM

15901 E BRIARWOOD CIR, 200 CSNH PRIMARY CARE

AURORA, CO 800161785

3032692626

PORTERCARE ADVENTIST HEALTH SYSTEM

15901 E BRIARWOOD CIR UNIT, 200 CSNH WOMENS HEALTH

AURORA, CO 800161785

7208518230

PORTERCARE ADVENTIST HEALTH SYSTEM

2535 S DOWNING ST

DENVER, CO 802105850

3037785797

PORTERCARE ADVENTIST HEALTH SYSTEM

9395 CROWN CREST BLVD

PARKER, CO 801388573

3032694975

PORTERCARE ADVENTIST HEALTH SYSTEM

9403 CROWN CREST BLVD, SUITE 200

PARKER, CO 801388991

3037304400

Source: CMS National Downloadable File, September 2026.

ERICA DRENNEN, MD | HealthCareAtlasUSA