Garren Montgomery
NPI 1851898563 · Hospitalist Physician · Nashville, TN
Garren Montgomery is a Hospitalist Physician provider in Nashville, TN (NPI 1851898563).
Provider details
- NPI number
- 1851898563
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 62844 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Omeprazole | 29 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1161 21st Ave SNashville, TN 37232-0011Phone: (615) 322-0417
Registry dates
- Enumerated
- 2018-04-09
- Last updated
- 2022-03-29
- Certified
- 2022-03-29
Frequently asked questions
- What is Garren Montgomery's NPI number?
- Garren Montgomery's National Provider Identifier (NPI) is 1851898563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garren Montgomery's specialty?
- Garren Montgomery is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Garren Montgomery located?
- Garren Montgomery's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0011.
- What is Garren Montgomery's phone number?
- The practice phone number listed in the NPPES registry for Garren Montgomery is (615) 322-3000.
- Is Garren Montgomery's NPI active?
- Yes — Garren Montgomery's NPI (1851898563) is active in the NPPES registry as of the last update on 2022-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.