Mary Sullivan, DNP, FNP, RN
NPI 1053735282 · Family Nurse Practitioner · Memphis, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Sullivan, DNP, FNP, RN is a Family Nurse Practitioner provider in Memphis, TN (NPI 1053735282).
Provider details
- NPI number
- 1053735282
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP, RN
- Sex
- Female
- Sole proprietor
- No
- License
- APN 12894 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,492 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 419 | $13 |
| Hemoglobin A1c Level83036 | 385 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 295 | $97 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 276 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 275 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 184 | 33 |
| Atorvastatin Calcium | 180 | 53 |
| Tirzepatidebrand: Mounjaro | 142 | 27 |
| Levothyroxine Sodium | 133 | 41 |
| Glimepiride | 89 | 26 |
| Rosuvastatin Calcium | 84 | 25 |
| Ezetimibe |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15,140 across 178 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 8138 Country Village DrCordova, TN 38016-2029Phone: (901) 725-8606Fax: (901) 759-9254
- 2100 Exeter RdGermantown, TN 38138-3966Phone: (901) 757-1350Fax: (901) 757-3496
Registry dates
- Enumerated
- 2014-02-07
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Mary Sullivan's NPI number?
- Mary Sullivan's National Provider Identifier (NPI) is 1053735282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sullivan's specialty?
- Mary Sullivan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Sullivan located?
- Mary Sullivan's practice location on file with NPPES is 5659 S Rex Rd, Memphis, TN 38119-3821.
- What is Mary Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Mary Sullivan is (901) 763-3636.
- Does Mary Sullivan accept Medicare?
- Mary Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Sullivan's NPI active?
- Yes — Mary Sullivan's NPI (1053735282) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.