IndividualActive
Mary Harbison, M.D.
NPI 1982695672 · Internal Medicine Physician · Brentwood, TN
Mary Harbison, M.D. is a Internal Medicine Physician provider in Brentwood, TN (NPI 1982695672).
Provider details
- NPI number
- 1982695672
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD20393 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
105 Westwood Pl
Suite 350
Brentwood, TN 37027-1401
Phone: (615) 371-3000
Fax: (615) 371-3089
Street-level locationGet directions
Mailing address
105 Westwood Pl
Brentwood, TN 37027-1401
Registry dates
- Enumerated
- 2005-11-02
- Last updated
- 2011-10-10
Frequently asked questions
- What is Mary Harbison's NPI number?
- Mary Harbison's National Provider Identifier (NPI) is 1982695672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Harbison's specialty?
- Mary Harbison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Harbison located?
- Mary Harbison's practice location on file with NPPES is 105 Westwood Pl, Brentwood, TN 37027-1401.
- What is Mary Harbison's phone number?
- The practice phone number listed in the NPPES registry for Mary Harbison is (615) 371-3000.
- Is Mary Harbison's NPI active?
- Yes — Mary Harbison's NPI (1982695672) is active in the NPPES registry as of the last update on 2011-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.