Walker, William Alian

Walker, William Alian is an individual health care provider with primary practice located at 55 Fruit Street B114 3501 Massachusetts General Hospital, Boston MA 02114. He recently has only one registered license in Allopathic & Osteopathic Physicians / Pediatric Gastroenterology, which is considered as his primary health care specialty. Walker, William Alian can be contacted via phone (617) 726-7988.

Contact Information

Primary practice address
55 Fruit Street B114 3501 Massachusetts General Hospital Boston MA 02114
Fax: (617) 724-1731
Website:

Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Pediatric Gastroenterology 2080P0206X 31989 Massachusetts

Profile Details

NPI number 1144209446
LBN Legal business name Walker, William Alian
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 No
Enumeration date Jan 13th, 2006
Last updated Jul 8th, 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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