Gregory Brewer, M.d.,pllc
NPI 1619150539 · Cardiovascular Disease Physician · Knoxville, TN
Gregory Brewer, M.d.,pllc is a Cardiovascular Disease Physician organization in Knoxville, TN (NPI 1619150539).
Provider details
- NPI number
- 1619150539
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gregory Brewer, President(865) 691-8011
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-12-13
- Last updated
- 2012-05-08
Frequently asked questions
- What is Gregory Brewer, M.d.,pllc's NPI number?
- Gregory Brewer, M.d.,pllc's National Provider Identifier (NPI) is 1619150539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory Brewer, M.d.,pllc?
- Gregory Brewer, M.d.,pllc is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Brewer, M.d.,pllc located?
- Gregory Brewer, M.d.,pllc's practice location on file with NPPES is 314 Prosperity Drive, Knoxville, TN 37923.
- What is Gregory Brewer, M.d.,pllc's phone number?
- The practice phone number listed in the NPPES registry for Gregory Brewer, M.d.,pllc is (865) 691-8011.
- Who is the authorized official for Gregory Brewer, M.d.,pllc?
- The authorized official listed on Gregory Brewer, M.d.,pllc's NPPES record is Gregory Brewer, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory Brewer, M.d.,pllc's NPI active?
- Yes — Gregory Brewer, M.d.,pllc's NPI (1619150539) is active in the NPPES registry as of the last update on 2012-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.