Portnoy, Harold

Portnoy, Harold is an individual health care provider with primary practice located at 29275 Northwestern Hwy Ste 100, Southfield MI 48034-1044. He recently has only one registered license in Other Service Providers / Specialist, which is considered as his primary health care specialty. Portnoy, Harold can be contacted via phone (248) 784-3708.

Contact Information

Primary practice address
29275 Northwestern Hwy Ste 100 Southfield MI 48034-1044
Fax: (248) 784-3743
Website:

Health care specialties

SpecialtyCodeLicense #State
Other Service Providers / Specialist 174400000X 4301022482 Michigan

Profile Details

NPI number 1699762310
LBN Legal business name Portnoy, Harold
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 No
Enumeration date Sep 29th, 2005
Last updated Jul 9th, 2007 - about 17 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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