Jeffrey Freiberg
NPI 1861999583 · Internal Medicine Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Freiberg is a Internal Medicine Physician provider in Nashville, TN (NPI 1861999583).
Provider details
- NPI number
- 1861999583
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1161 21st Ave SA-2200 Medical Center NorthNashville, TN 37232-0011Phone: (615) 322-2035
Registry dates
- Enumerated
- 2018-04-09
- Last updated
- 2023-07-31
- Certified
- 2023-07-31
Frequently asked questions
- What is Jeffrey Freiberg's NPI number?
- Jeffrey Freiberg's National Provider Identifier (NPI) is 1861999583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Freiberg's specialty?
- Jeffrey Freiberg is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Freiberg located?
- Jeffrey Freiberg's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0011.
- What is Jeffrey Freiberg's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Freiberg is (615) 322-3000.
- Does Jeffrey Freiberg accept Medicare?
- Jeffrey Freiberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Freiberg's NPI active?
- Yes — Jeffrey Freiberg's NPI (1861999583) is active in the NPPES registry as of the last update on 2023-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.