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

RETZEL NARON, NP

NURSE PRACTITIONER

Graduated: 2018

NPI: 1437627742

Practice Locations (3)

MARK ENTERPRISES MD INC

14857 ROSCOE BLVD

PANORAMA CITY, CA 914024617

8186676488

MID-VALLEY PULMONARY MEDICAL GROUP, INC.

4955 VAN NUYS BLVD, SUITE 502

SHERMAN OAKS, CA 914031817

8183250200

SAN FERNANDO VALLEY MEDICAL GROUP INC

15107 VANOWEN ST

VAN NUYS, CA 914054542

8183250200

Source: CMS National Downloadable File, September 2026.

RETZEL NARON, NP | HealthCareAtlasUSA