NPPES file of Aug 9, 2026

Margaret Kay Shaffer, CRNP

Psychiatric/Mental Health Nurse Practitioner · Saint Benedict, PA

Margaret Kay Shaffer, CRNP is a psychiatric/mental health nurse practitioner with a practice address in Saint Benedict, Pennsylvania, and NPI 1770874125, issued on Apr 20, 2011. Check the license (Pennsylvania SP024869, 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
1770874125
Name
Margaret Kay Shaffer
Credential
CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
SP024869 PA
SP011071 PA
Self-reported in NPPES; status is on the state search
Practice location
276 Jackman RD, Saint Benedict, PA 15773
Phone
(814) 458-1155
Enumerated
Apr 20, 2011
Record last updated
Jun 12, 2026
Fax
(800) 958-2475
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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8 nearest psychiatric/mental health nurse practitioner records → All 1,628 in Pennsylvania → Look up another NPI →

Verify Margaret Kay Shaffer 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 SP024869    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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62% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

341 Medicare Part D claims for 15 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Margaret Shaffer341
  2. Specialty average906

Most prescribed

  1. Buspirone Hcl31 claims
  2. Divalproex Sodium24 claims
  3. Trazodone Hcl23 claims
  4. Mirtazapine22 claims
  5. Divalproex Sodium Er21 claims
  6. Lamotrigine18 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.

Margaret Kay Shaffer among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania

Margaret Kay Shaffer, CRNP is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% 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 10% of them.

  • NPI issued2011 · 10% of these records are older, 88% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2026 · 22% 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 Pennsylvania 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 Pennsylvania

There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.

All 1,628 in Pennsylvania → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Nickole Viselli, PMHNPPunxsutawney, PA 157671023932290
  2. Mary Barton, CRNPDu Bois, PA 158011417426115
  3. Christine Kushner, CRNPDu Bois, PA 158011548291990
  4. Jessica Lamont, PMHNP-BC, DNPDu Bois, PA 158011598683625
  5. Beverly McDowell, PMHNPDu Bois, PA 158011316830110
  6. Pamela Null, CRNP, NP-CDu Bois, PA 158011841655669
  7. Julie YenziDu Bois, PA 158011497363733
  8. Stephen Adeyemi, NPIndiana, PA 157011285432922

Common questions

What is Margaret Kay Shaffer, CRNP's NPI number?

Margaret Kay Shaffer, CRNP's National Provider Identifier (NPI) is 1770874125, issued on Apr 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Kay Shaffer, CRNP located?

The NPPES record lists a practice address at 276 Jackman RD, Saint Benedict, PA, 15773. Phone: (814) 458-1155. Providers update this record themselves, so call before visiting.

How can I verify Margaret Kay Shaffer, CRNP's license?

NPPES lists Pennsylvania license number SP024869, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Margaret Kay Shaffer, CRNP prescribe under Medicare Part D?

In 2024, Margaret Kay Shaffer, CRNP had 341 Medicare Part D claims for 15 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.

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.