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

KAREN A SCHAAF, NP

NURSE PRACTITIONER

Graduated: 2022

Offers telehealth

NPI: 1295704484

Practice Locations (5)

THRIVEWORKS CLINICAL - CALIFORNIA PC

4902 IRVINE CTR DR, SUITE 203

IRVINE, CA 926043335

8552847483

FOREFRONT - MURDOCK MEDICAL SERVICES PC

1428 W N AVE

LOMPOC, CA 934363961

9724490540

FOREFRONT - MURDOCK MEDICAL SERVICES PC

1325 J ST, SUITE 1550

SACRAMENTO, CA 958142976

9724490540

FOREFRONT TELECARE INC

1001 PENN AVE

OTTUMWA, IA 525016427

9724490540

NVELUP TELEHEALTH PLLC

1455 NW LEARY WAY, SUITE 400

SEATTLE, WA 981075138

9044207343

Source: CMS National Downloadable File, September 2026.

KAREN SCHAAF, NP | HealthCareAtlasUSA