NPPES file of Aug 9, 2026

Mary Maull, FNP-BC

Family Nurse Practitioner · Nashville, TN

Mary Maull, FNP-BC is a family nurse practitioner with a practice address in Nashville, Tennessee, and NPI 1588429500, issued on Feb 19, 2024. Check the license (Tennessee 35739, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588429500
Name
Mary Maull
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
35739 TN
Self-reported in NPPES; status is on the state search
Practice location
2400 Patterson St Ste 502, Nashville, TN 37203
Phone
(615) 515-1900
Enumerated
Feb 19, 2024
Record last updated
May 30, 2024
Fax
(615) 292-4633
Medicare enrollment
Enrolled (PECOS I20240506003939); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →

Also registered at 2400 Patterson St Ste 502

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jordan Baffert, NPAcute Care Nurse Practitioner1750104782
  2. Gregory Bashian, M.D.Clinical Cardiac Electrophysiology Physician1487854311
  3. Elizabeth Baumeister, MSN, FNP-BCFamily Nurse Practitioner1508322751
  4. Felix Berglund, MDCardiovascular Disease Physician1326650607
  5. Ashley BockAdvanced Heart Failure and Transplant Cardiology Physician1538402540
  6. Przemyslaw Borek, MDClinical Cardiac Electrophysiology Physician1265606255

Verify Mary Maull in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 35739    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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79% fewer Medicare Part D claims than the average family nurse practitioner in 2024

268 Medicare Part D claims for 104 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Mary Maull268
  2. Specialty average1,305

Most prescribed

  1. Spironolactone28 claims
  2. Eliquis23 claims
  3. Metoprolol Tartrate23 claims
  4. Amlodipine Besylate20 claims
  5. Clopidogrel17 claims
  6. Furosemide17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $244.91

13 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Maull$244.91
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Centennial Heart LLCNashville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mary Maull among 9,060 family nurse practitioner records in Tennessee

Mary Maull, FNP-BC is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 6% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2023 · median 2017 among the 5,523 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,518 family nurse practitioner records list a practice address in Nashville

They are 1,518 of the 24,357 NPPES records with a practice address in Nashville, and 9,060 family nurse practitioner records in Tennessee.

All 9,060 in Tennessee → Every provider in Nashville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Linda Anderson, NPNashville, TN 372031912992926
  2. Martha Brinson, FNP MSNNashville, TN 372031124083720
  3. Mary Darden, APNNashville, TN 372031144209495
  4. Linda Hughlett, CNM-BCNashville, TN 372031538256664
  5. Jenny Mullen, FNPNashville, TN 372031811982242
  6. Liesel NixonNashville, TN 372031891838710
  7. Chered Pearson, FNPNashville, TN 372031194708578
  8. Rebecca Richey, RN, FNPNashville, TN 372031083749493

Common questions

What is Mary Maull, FNP-BC's NPI number?

Mary Maull, FNP-BC's National Provider Identifier (NPI) is 1588429500, issued on Feb 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mary Maull, FNP-BC located?

The NPPES record lists a practice address at 2400 Patterson St Ste 502, Nashville, TN, 37203. Phone: (615) 515-1900. Providers update this record themselves, so call before visiting.

How can I verify Mary Maull, FNP-BC's license?

NPPES lists Tennessee license number 35739, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Maull, FNP-BC prescribe under Medicare Part D?

In 2024, Mary Maull, FNP-BC had 268 Medicare Part D claims for 104 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.