Davis, Mary Helen

Davis, Mary Helen is an sole proprietor health care provider with primary practice located at 822 Marietta Ave Suite 31, Lancaster PA 17603-3239. She recently has 2 registered licenses in different health care specialties including Allopathic & Osteopathic Physicians / Psychiatry, Allopathic & Osteopathic Physicians / Child & Adolescent Psychiatry. Allopathic & Osteopathic Physicians / Psychiatry is her primary health care specialty. Davis, Mary Helen can be contacted via phone (717) 392-7062.

Contact Information

Primary practice address
822 Marietta Ave Suite 31 Lancaster PA 17603-3239
Fax: (717) 392-5495
Website:

Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Psychiatry 2084P0800X MD054851L Pennsylvania
Allopathic & Osteopathic Physicians / Child & Adolescent Psychiatry 2084P0804X MD054851L Pennsylvania

Profile Details

NPI number 1346261831
LBN Legal business name Davis, Mary Helen
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 Yes
Enumeration date Jul 21st, 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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