National Provider Identifier Database

MARY A DUFFY, MD – NPI #1730330028
Contractor

A contractor is limited to individuals who do construction or mechanical work to modify a patient's environment to accommodate a health condition. Contractors perform projects including, but not limited to, building wheelchair ramps, widening doorways, modifying personal vehicles, and making other improvements for patient access and movement. This code has no relation to a provider's employment status.


Contact Information

MARY A DUFFY, MD
255 S CREST RD
CHATTANOOGA, TN37404-5522
Phone: 423-698-4211
Fax:
Website:
Specialty Taxonomy Code
* Contractor 171W00000X

* Indicates primary specialty

NPI Profile & details for MARY A DUFFY

NPI Number 1730330028
Credentials MD
Entity Individual
Enumeration date 10/04/2008
Last updated 10/04/2008 - About 18 years ago
Sole proprietor1 Yes
Identifiers
  • TN License #: MEDICAL TN012927
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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