NPPES file of Aug 9, 2026

Deanna Bronfermakher, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Bothell, WA

Deanna Bronfermakher, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Bothell, Washington, and NPI 1851681340, issued on Apr 18, 2011. Check the license (Washington AP61411909, 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
1851681340
Name
Deanna Bronfermakher
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
AP61411909 WA
401896 NY
Self-reported in NPPES; status is on the state search
Practice location
12900 NE 180TH St Ste 160, Bothell, WA 98011
Phone
(253) 752-7320
Enumerated
Apr 18, 2011
Record last updated
Mar 28, 2023
Medicare enrollment
Enrolled (PECOS I20250219002151); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 12900 NE 180TH St Ste 160

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

  1. Ashtin Mancinelli, LMHCMental Health Counselor1467093427
  2. Ashley McCutchenMental Health Counselor1720615446
  3. Shea Robinson, LMHCAMental Health Counselor1447896113
  4. Allie StitesMarriage & Family Therapist1144085671
  5. Abby Tomlinson, LMFTAMental Health Counselor1548835523
  6. Stephanie Vanvalkenburgh Lohman, LICSWClinical Social Worker1215429873

Verify Deanna Bronfermakher 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 AP61411909
    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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80% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

183 Medicare Part D claims for 13 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Deanna Bronfermakher183
  2. Specialty average906

Most prescribed

  1. Clonazepam30 claims
  2. Aripiprazole23 claims
  3. Clomipramine Hcl13 claims
  4. Fluphenazine Hcl11 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.

Bills Medicare through one group practice

  1. Western Psychological And Counseling Services LLCBothell, WA

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

Deanna Bronfermakher among 1,875 psychiatric/mental health nurse practitioner records in Washington

Deanna Bronfermakher, PMHNP-BC is one of 1,875 psychiatric/mental health nurse practitioner records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2015 · median 2020 among the 904 with a school on file
  • Record last updated2023 · 28% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Washington

There are 1,875 psychiatric/mental health nurse practitioner records in Washington.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Megan Brown, ARNPBothell, WA 980111750713723
  2. Edina Carr, ARNPBothell, WA 980111548095730
  3. Sam Mathew, ARNP, PMHNPBothell, WA 980111467156992
  4. Sara Maurer, ARNPBothell, WA 980111841868288
  5. Kosuke Niitsu, PHD, ARNP, PMHNP-BCBothell, WA 980111073059259
  6. Andrea Nicole Schneider, ARNP, EAMPBothell, WA 980111750861977
  7. Lauren Eikren, PMHNPMill Creek, WA 980121538426119
  8. Lauren JensenMill Creek, WA 980121336786649

Common questions

What is Deanna Bronfermakher, PMHNP-BC's NPI number?

Deanna Bronfermakher, PMHNP-BC's National Provider Identifier (NPI) is 1851681340, issued on Apr 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Deanna Bronfermakher, PMHNP-BC located?

The NPPES record lists a practice address at 12900 NE 180TH St Ste 160, Bothell, WA, 98011. Phone: (253) 752-7320. Providers update this record themselves, so call before visiting.

How can I verify Deanna Bronfermakher, PMHNP-BC's license?

NPPES lists Washington license number AP61411909, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Deanna Bronfermakher, PMHNP-BC prescribe under Medicare Part D?

In 2024, Deanna Bronfermakher, PMHNP-BC had 183 Medicare Part D claims for 13 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.