Summit Medical Group, PLLC
NPI 1659090298 · Internal Medicine Physician · Brentwood, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Summit Medical Group, PLLC is a Internal Medicine Physician organization in Brentwood, TN (NPI 1659090298).
Provider details
- NPI number
- 1659090298
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Summit Medical Group, PLLC
- Organization subpart
- Yes
- Authorized official
- Zandra Mills, Credentialing Department Manager(865) 500-2144
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
3 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
Other names (DBA / former)
- Doing business as
- Cool Springs Internal Medicine and Pediatrics
Registry dates
- Enumerated
- 2022-08-25
- Last updated
- 2022-08-25
- Certified
- 2022-06-24
Frequently asked questions
- What is Summit Medical Group, PLLC's NPI number?
- Summit Medical Group, PLLC's National Provider Identifier (NPI) is 1659090298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Summit Medical Group, PLLC?
- Summit Medical Group, PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Summit Medical Group, PLLC located?
- Summit Medical Group, PLLC's practice location on file with NPPES is 1607 Westgate Cir Ste 200, Brentwood, TN 37027-8077.
- What is Summit Medical Group, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Summit Medical Group, PLLC is (615) 376-8195.
- Does Summit Medical Group, PLLC accept Medicare?
- Summit Medical Group, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Summit Medical Group, PLLC?
- The authorized official listed on Summit Medical Group, PLLC's NPPES record is Zandra Mills, Credentialing Department Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Summit Medical Group, PLLC's NPI active?
- Yes — Summit Medical Group, PLLC's NPI (1659090298) is active in the NPPES registry as of the last update on 2022-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.