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John Brewer, MD
NPI 1407954951 · Emergency Medicine Physician · Columbia, TN
John Brewer, MD is a Emergency Medicine Physician provider in Columbia, TN (NPI 1407954951).
Provider details
- NPI number
- 1407954951
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD24068 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1224 Trotwood Ave
Maury Regional Hospital
Columbia, TN 38401-4802
Phone: (931) 388-3915
Fax: (931) 388-7119
Street-level locationGet directions
Mailing address
1224 Trotwood Ave
Columbia, TN 38401-4802
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Brewer's NPI number?
- John Brewer's National Provider Identifier (NPI) is 1407954951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Brewer's specialty?
- John Brewer is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Brewer located?
- John Brewer's practice location on file with NPPES is 1224 Trotwood Ave, Columbia, TN 38401-4802.
- What is John Brewer's phone number?
- The practice phone number listed in the NPPES registry for John Brewer is (931) 388-3915.
- Is John Brewer's NPI active?
- Yes — John Brewer's NPI (1407954951) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.