npidata.org
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbyPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs Specialties States API

Search › California › Emergency Medicine Physician

Maureen Mccollough

NPI 1164569901 · on the registry since 2007

Practice

Address
14445 Olive View Dr
Sylmar, CA 91342
Phone
(747) 210-3107
Organisation at this address
Edna Ma Md Inc
Insight Health Corp
County Of Los Angeles
Valley Care Ovmc Ucla
County Of Los Angeles
Inferred from a shared address, not stated in the registry.
Clinicians at this address
686

Registry record

Primary taxonomy
Emergency Medicine Physician
207P00000X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-04-14

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California