Mary Sowell, RN, ANP-BC
NPI 1154659142 · Nurse Practitioner · Knoxville, TN
Mary Sowell, RN, ANP-BC is a Nurse Practitioner provider in Knoxville, TN (NPI 1154659142).
Provider details
- NPI number
- 1154659142
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, ANP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- APN0000013545 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 30 |
| Tramadol Hcl | 17 |
| Memantine Hcl | 17 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 14 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 12 |
| Vibegronbrand: Gemtesa | 11 |
| Amlodipine Besylate | 11 |
| Bupropion Hclbrand: Bupropion Xl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
Registry dates
- Enumerated
- 2009-12-02
- Last updated
- 2009-12-02
Frequently asked questions
- What is Mary Sowell's NPI number?
- Mary Sowell's National Provider Identifier (NPI) is 1154659142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sowell's specialty?
- Mary Sowell is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Sowell located?
- Mary Sowell's practice location on file with NPPES is 9352 Park West Boulevard, Knoxville, TN 37923.
- What is Mary Sowell's phone number?
- The practice phone number listed in the NPPES registry for Mary Sowell is (865) 255-1822.
- Is Mary Sowell's NPI active?
- Yes — Mary Sowell's NPI (1154659142) is active in the NPPES registry as of the last update on 2009-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.