Daniel O'brien
NPI #1023512431 in Rolling Hills Estates, California
Provider Information
- NPI Number
- 1023512431
- Entity Type
- Individual
- Name
- Daniel O'brien
- Gender
- Not Specified
- Sole Proprietor
- Yes
- Primary Specialty
- Internal Medicine
- Enumeration Date
- Mar 20, 2018
- Last Updated
- Sep 18, 2025
Practice Location
- Address
- 501 DEEP VALLEY DR STE 100
- State
- California
- ZIP Code
- 90274-7606
- Phone
- (310) 303-3953
Specialties & Taxonomy Codes
| Specialty |
|---|
| Internal Medicine |
| Internal Medicine - Cardiovascular Disease — Cardiovascular Disease |
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