NPPES file of Aug 9, 2026

Erin Kathleen McGrath, CRNP

Family Nurse Practitioner · Philadelphia, PA

Erin Kathleen McGrath, CRNP is a family nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1639877947, issued on Feb 16, 2023. Check the license (Pennsylvania SP027037, 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
1639877947
Name
Erin Kathleen McGrath
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP027037 PA
Self-reported in NPPES; status is on the state search
Practice location
1500 Spruce St, Philadelphia, PA 19102
Phone
(866) 389-2727
Enumerated
Feb 16, 2023
Record last updated
Mar 5, 2023
Medicare enrollment
Enrolled (PECOS I20230427002156); accepts Medicare assignment
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 1500 Spruce St

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

  1. Stevens Alfred, PHARMDPharmacist1821809773
  2. Susan Chan, PHARMDPharmacist1528661337
  3. Yamile Cuevas, CRNP, FNP-BCFamily Nurse Practitioner1245729854
  4. Jan Franchesca Dela CruzPharmacist1851011993
  5. Keith Dusch, CRNPFamily Nurse Practitioner1851445696
  6. Stephanie Mallgrave, CRNPFamily Nurse Practitioner1104280312

Verify Erin Kathleen McGrath 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 SP027037
    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

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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18% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,065 Medicare Part D claims for 245 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Erin McGrath1,065
  2. Specialty average1,305

Most prescribed

  1. Fluticasone Propionate58 claims
  2. Amlodipine Besylate55 claims
  3. Atorvastatin Calcium54 claims
  4. Valsartan48 claims
  5. Albuterol Sulfate Hfa40 claims
  6. Gabapentin32 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. Trustees OF The University OF PennsylvaniaPhiladelphia, PA

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

Erin Kathleen McGrath among 7,209 family nurse practitioner records in Pennsylvania

Erin Kathleen McGrath, CRNP 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 2023, is newer than 79% of them.

  • NPI issued2023 · 79% of these records are older, 14% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2018 among the 4,232 with a school on file
  • Record last updated2023 · 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).

896 family nurse practitioner records list a practice address in Philadelphia

They are 896 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,209 family nurse practitioner records in Pennsylvania.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Laura Binkley, CRNPPhiladelphia, PA 191021770846255
  2. Delia Cannon, FNPPhiladelphia, PA 191021194300897
  3. Maeghan ChristiePhiladelphia, PA 191021861850935
  4. Yamile Cuevas, CRNP, FNP-BCPhiladelphia, PA 191021245729854
  5. Keith Dusch, CRNPPhiladelphia, PA 191021851445696
  6. Kelly Linskey, CRNPPhiladelphia, PA 191021821516519
  7. Stephanie Mallgrave, CRNPPhiladelphia, PA 191021104280312
  8. T Morgan, FNP-BCPhiladelphia, PA 191021518343052

Common questions

What is Erin Kathleen McGrath, CRNP's NPI number?

Erin Kathleen McGrath, CRNP's National Provider Identifier (NPI) is 1639877947, issued on Feb 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Erin Kathleen McGrath, CRNP located?

The NPPES record lists a practice address at 1500 Spruce St, Philadelphia, PA, 19102. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.

How can I verify Erin Kathleen McGrath, CRNP's license?

NPPES lists Pennsylvania license number SP027037, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Kathleen McGrath, CRNP prescribe under Medicare Part D?

In 2024, Erin Kathleen McGrath, CRNP had 1,065 Medicare Part D claims for 245 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.