NPPES file of Aug 9, 2026

Debby Leffler, ARNP

Family Nurse Practitioner · Everett, WA

Debby Leffler, ARNP is a family nurse practitioner with a practice address in Everett, Washington, and NPI 1073987400, issued on Nov 23, 2015. Check the license (Washington AP60627257, as entered in NPPES) with the Washington 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
1073987400
Name
Debby Leffler
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP60627257 WA
RN00177330 WA
Self-reported in NPPES; status is on the state search
Practice location
902 Pine St, Everett, WA 98201
Phone
(425) 610-2075
Enumerated
Nov 23, 2015
Record last updated
Sep 29, 2025
Fax
(833) 485-0438
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 902 Pine St

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

  1. Isha AbdallaAddiction (Substance Use Disorder) Counselor1417733510
  2. Kelsey Anderson, SUDPTAddiction (Substance Use Disorder) Counselor1821714411
  3. Rebecca Armendarez, SUDPTAddiction (Substance Use Disorder) Counselor1891449427
  4. Cheyenne BaesemanAddiction (Substance Use Disorder) Counselor1902526288
  5. Max BispoPeer Specialist1073487120
  6. Brian BranchAddiction (Substance Use Disorder) Counselor1134814387

Verify Debby Leffler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP60627257
    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 Washington 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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36% fewer Medicare Part D claims than the average family nurse practitioner in 2024

840 Medicare Part D claims for 156 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. Debby Leffler840
  2. Specialty average1,305

Most prescribed

  1. Trazodone Hcl47 claims
  2. Methocarbamol45 claims
  3. Gabapentin43 claims
  4. Clonidine Hcl36 claims
  5. Promethazine Hcl35 claims
  6. Atorvastatin Calcium34 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: $52.49

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Debby Leffler$52.49
  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.

Debby Leffler among 3,781 family nurse practitioner records in Washington

Debby Leffler, ARNP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 43% of them.

  • NPI issued2015 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2025 · 46% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

104 family nurse practitioner records list a practice address in Everett

They are 104 of the 7,246 NPPES records with a practice address in Everett, and 3,781 family nurse practitioner records in Washington.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Alan Abrams, ARNPEverett, WA 982011639347438
  2. Imelda Cheng, NPEverett, WA 982011174702526
  3. Melinda Church, ARNPEverett, WA 982011538187901
  4. Teresa Erskine, ARNPEverett, WA 982011437121761
  5. Sheila Ferrell, ARNPEverett, WA 982011942397633
  6. Deborah Friend, ARNPEverett, WA 982011891868675
  7. Susan Jones, ARNPEverett, WA 982011548457039
  8. Woo Kim, ARNP, DCEverett, WA 982011962695528

Common questions

What is Debby Leffler, ARNP's NPI number?

Debby Leffler, ARNP's National Provider Identifier (NPI) is 1073987400, issued on Nov 23, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Debby Leffler, ARNP located?

The NPPES record lists a practice address at 902 Pine St, Everett, WA, 98201. Phone: (425) 610-2075. Providers update this record themselves, so call before visiting.

How can I verify Debby Leffler, ARNP's license?

NPPES lists Washington license number AP60627257, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Debby Leffler, ARNP prescribe under Medicare Part D?

In 2024, Debby Leffler, ARNP had 840 Medicare Part D claims for 156 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.