Elizabeth Townsley, M.D., PH.D.
NPI 1235583881 · Internal Medicine Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Townsley, M.D., PH.D. is a Internal Medicine Physician provider in Nashville, TN (NPI 1235583881).
Provider details
- NPI number
- 1235583881
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- 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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
324 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 312 | $159 |
| Initial Hospital Care With Same-Day Admission and Discharge With High Level of Medical Decision Making, Per Day, If Using Time, at Least 85 Minutes99236 | 12 | $192 |
Typical Medicare-allowed amounts for these services range $159–$192 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1215 21st Ave SMce North Tower, Suite 6000Nashville, TN 37232-8300Phone: (615) 936-8590
Registry dates
- Enumerated
- 2016-04-20
- Last updated
- 2020-06-17
- Certified
- 2020-06-17
Frequently asked questions
- What is Elizabeth Townsley's NPI number?
- Elizabeth Townsley's National Provider Identifier (NPI) is 1235583881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Townsley's specialty?
- Elizabeth Townsley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Townsley located?
- Elizabeth Townsley's practice location on file with NPPES is 4220 Harding Pike, Nashville, TN 37205-2005.
- What is Elizabeth Townsley's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Townsley is (615) 222-6977.
- Does Elizabeth Townsley accept Medicare?
- Elizabeth Townsley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Townsley's NPI active?
- Yes — Elizabeth Townsley's NPI (1235583881) is active in the NPPES registry as of the last update on 2020-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.