NPPES file of Aug 9, 2026

Mallory Elise Willett

Family Nurse Practitioner · Pittsburgh, PA

Mallory Elise Willett is a family nurse practitioner with a practice address in Pittsburgh, Pennsylvania, and NPI 1881108462, issued on Nov 19, 2017. Check the license (Pennsylvania SP018132, as entered in NPPES) with the Pennsylvania 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
1881108462
Name
Mallory Elise Willett
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP018132 PA
Self-reported in NPPES; status is on the state search
Practice location
611 Duncan Ave, Pittsburgh, PA 15237
Phone
(412) 358-8690
Enumerated
Nov 19, 2017
Record last updated
Apr 20, 2018 (not updated in 8 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 611 Duncan Ave

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

  1. Hannah Banks, PHARMDPharmacist1588549703
  2. Haley BreskiPharmacist1982329041
  3. Lindsi Deibler, CRNPFamily Nurse Practitioner1659784650
  4. Anjali Desai, PHARMDPharmacist1992323885
  5. Brittany DwyerFamily Nurse Practitioner1902450463
  6. Alexandra Gericke, FNP-CFamily Nurse Practitioner1184236085

Verify Mallory Elise Willett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP018132
    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 Pennsylvania license search

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35% fewer Medicare Part D claims than the average family nurse practitioner in 2024

842 Medicare Part D claims for 175 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Mallory Willett842
  2. Specialty average1,305

Most prescribed

  1. Buprenorphine-Naloxone723 claims
  2. Suboxone35 claims
  3. Buprenorphine Hcl18 claims
  4. Buspirone Hcl12 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: $116.14

4 payments; by number, the most common kind was food and beverage; the largest payer was Indivior 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. Mallory Willett$116.14
  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.

Mallory Elise Willett among 7,209 family nurse practitioner records in Pennsylvania

Mallory Elise Willett is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2018 · 45% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

875 family nurse practitioner records list a practice address in Pittsburgh

They are 875 of the 28,866 NPPES records with a practice address in Pittsburgh, and 7,209 family nurse practitioner records in Pennsylvania.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Matthew Bishop, CRNPPittsburgh, PA 152371154607372
  2. Michelle Bowers, CRNPPittsburgh, PA 152371417255993
  3. Karen Burgoon, CRNPPittsburgh, PA 152371487632063
  4. Katharine Dhupar, CRNPPittsburgh, PA 152371063656676
  5. Dina DifeoPittsburgh, PA 152371992060636
  6. Debra Dunn, R.N.Pittsburgh, PA 152371235247982
  7. Jennifer Fine-Schmidt, NP-CPittsburgh, PA 152371265703045
  8. Jill HarePittsburgh, PA 152371093002156

Common questions

What is Mallory Elise Willett's NPI number?

Mallory Elise Willett's National Provider Identifier (NPI) is 1881108462, issued on Nov 19, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mallory Elise Willett located?

The NPPES record lists a practice address at 611 Duncan Ave, Pittsburgh, PA, 15237. Phone: (412) 358-8690. Providers update this record themselves, so call before visiting.

How can I verify Mallory Elise Willett's license?

NPPES lists Pennsylvania license number SP018132, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Mallory Elise Willett prescribe under Medicare Part D?

In 2024, Mallory Elise Willett had 842 Medicare Part D claims for 175 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.

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.