O'Brien, Charlotte A

O'Brien, Charlotte A is an individual health care provider with primary practice located at 4747 N Harlem Ave , Harwood Heights IL 60706-4600. She recently has only one registered license in Physician Assistants & Advanced Practice Nursing Providers / Adult Health, which is considered as her primary health care specialty. O'Brien, Charlotte A can be contacted via phone (773) 798-5200.

Contact Information

Primary practice address
4747 N Harlem Ave Harwood Heights IL 60706-4600
Phone: (773) 798-5200
Fax: (708) 741-1014
Website:
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Health care specialties

SpecialtyCodeLicense #State
Physician Assistants & Advanced Practice Nursing Providers / Adult Health 363LA2200X SP010385 Pennsylvania
Physician Assistants & Advanced Practice Nursing Providers / Adult Health 363LA2200X 209012174 Illinois

Profile Details

NPI number 1902123938
LBN Legal business name O'Brien, Charlotte A
Credentials CRNP
Entity Individual
Sole proprietor 1 No
Enumeration date Apr 30th, 2010
Last updated May 12th, 2026 - about 5 months 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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