NPPES file of Aug 9, 2026

John Anthony Stagg, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Hamburg, NY

John Anthony Stagg, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Hamburg, New York, and NPI 1316689631, issued on Apr 7, 2022. Check the license (New York 403753, as entered in NPPES) with the New York 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
1316689631
Name
John Anthony Stagg
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
403753 NY
Self-reported in NPPES; status is on the state search
Practice location
4050 Lake Shore RD Apt 132, Hamburg, NY 14075
Phone
(716) 935-0508
Enumerated
Apr 7, 2022
Record last updated
Apr 7, 2022
Medicare enrollment
Enrolled (PECOS I20220622000789); 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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Verify John Anthony Stagg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 403753
    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
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31% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

627 Medicare Part D claims for 31 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. John Stagg627
  2. Specialty average906

Most prescribed

  1. Bupropion Xl68 claims
  2. Escitalopram Oxalate59 claims
  3. Gabapentin40 claims
  4. Quetiapine Fumarate38 claims
  5. Clonazepam37 claims
  6. Trazodone Hcl37 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: $128.98

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Stagg$128.98
  2. Specialty average$1,027.77

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. Valera Medical PCBrooklyn, NY

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

John Anthony Stagg among 4,129 psychiatric/mental health nurse practitioner records in New York

John Anthony Stagg, PMHNP-BC is one of 4,129 psychiatric/mental health nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 69% of them.

  • NPI issued2022 · 69% of these records are older, 24% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2021 · median 2021 among the 1,914 with a school on file
  • Record last updated2022 · 34% 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 New York 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 New York

There are 4,129 psychiatric/mental health nurse practitioner records in New York.

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

  1. Rachel BurnsHamburg, NY 140751730408857
  2. Petra GuilmainHamburg, NY 140751831723881
  3. Nichol MelcherHamburg, NY 140751487373551
  4. Jill Rice, APRN PMHNP AND FNPHamburg, NY 140751093823361
  5. Robert Mann, PMHNPIrving, NY 140811437825072
  6. Aza Attie, BSN, RN, DNP, PMHNPGetzville, NY 140681477287266
  7. Dina Fisher, NPGetzville, NY 140681184950107
  8. Alisa Murphy, PMHNP, BSNGetzville, NY 140681295499846

Common questions

What is John Anthony Stagg, PMHNP-BC's NPI number?

John Anthony Stagg, PMHNP-BC's National Provider Identifier (NPI) is 1316689631, issued on Apr 7, 2022. An NPI identifies a provider in billing; it is not a license.

Where is John Anthony Stagg, PMHNP-BC located?

The NPPES record lists a practice address at 4050 Lake Shore RD Apt 132, Hamburg, NY, 14075. Phone: (716) 935-0508. Providers update this record themselves, so call before visiting.

How can I verify John Anthony Stagg, PMHNP-BC's license?

NPPES lists New York license number 403753, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does John Anthony Stagg, PMHNP-BC prescribe under Medicare Part D?

In 2024, John Anthony Stagg, PMHNP-BC had 627 Medicare Part D claims for 31 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.