HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

KARREN L TAN, NP

NURSE PRACTITIONER

Graduated: 2021

Offers telehealth

NPI: 1578226064

Practice Locations (5)

HEALTHCARE PARTNERS AFFILIATES MEDICAL GROUP

1236 N MAGNOLIA AVE

ANAHEIM, CA 928012607

7149951000

HEALTHCARE PARTNERS AFFILIATES MEDICAL GROUP

761 S WEIR CANYON RD, SUITE 185

ANAHEIM, CA 928081947

7142826934

CENTERS FOR FAMILY MEDICINE GP

3460 KATELLA AVE

LOS ALAMITOS, CA 907202334

5625946599

HEALTHCARE PARTNERS AFFILIATES MEDICAL GROUP

2540 N SANTIAGO BLVD

ORANGE, CA 928671862

7149211030

HEALTHCARE PARTNERS AFFILIATES MEDICAL GROUP

PO BOX, SUITE 35380

LAS VEGAS, NV 891335380

Source: CMS National Downloadable File, September 2026.

KARREN TAN, NP | HealthCareAtlasUSA