O'Brien, Margaret

O'Brien, Margaret is an sole proprietor health care provider with primary practice located at 450 Stanyan St 3 North, San Francisco CA 94117-1079. She recently has only one registered license in Nursing Service Providers / Psychiatric/Mental Health, Child & Adolescent, which is considered as her primary health care specialty. O'Brien, Margaret can be contacted via phone (415) 750-5580.

Contact Information

Primary practice address
450 Stanyan St 3 North San Francisco CA 94117-1079
Phone: (415) 750-5580
Fax: (415) 750-4912
Website:
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Health care specialties

SpecialtyCodeLicense #State
Nursing Service Providers / Psychiatric/Mental Health, Child & Adolescent 163WP0807X RN 235839 California

Profile Details

NPI number 1134267339
LBN Legal business name O'Brien, Margaret
Credentials Registered Nurse (RN)
Entity Individual
Sole proprietor 1 Yes
Enumeration date Feb 1st, 2007
Last updated Sep 7th, 2023 - about 2 years ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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