Catherine Marie McElroy, CRNP-BC
Family Nurse Practitioner · Eddystone, PA
Catherine Marie McElroy, CRNP-BC is a family nurse practitioner with a practice address in Eddystone, Pennsylvania, and NPI 1578843033, issued on Aug 27, 2011. Check the license (Pennsylvania SP011314, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Marie McElroy
- Credential
- CRNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP011314 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1401 Chester Pike, Eddystone, PA 19022
- Phone
- (610) 447-0609
- Enumerated
- Aug 27, 2011
- Record last updated
- Feb 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 447-1481
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 1401 Chester Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Barb, CRNPFamily Nurse Practitioner1457638074
- John Lacoboulos, PTPhysical Therapist1881668226
Verify Catherine Marie McElroy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP011314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $677.53
7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Catherine Marie McElroy among 7,209 family nurse practitioner records in Pennsylvania
Catherine Marie McElroy, CRNP-BC 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 2011, is newer than 18% of them.
- NPI issued2011 · 18% of these records are older, 79% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2016 · 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).
2 family nurse practitioner records list a practice address in Eddystone
They are 2 of the 36 NPPES records with a practice address in Eddystone, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Eddystone → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Susan Barb, CRNPEddystone, PA 190221457638074
- Karen Gallagher, CRNPCrum Lynne, PA 190221710129804
- Fatima Bangura, DNP, CRNPDarby, PA 190231801219472
- Demetrios Frangos, FNP-BCDarby, PA 190231295609931
- Jennifer Laviola, CRNPDarby, PA 190231114752748
- Christine Smith, CRNPDarby, PA 190231083487136
- Laudz Stigall, FNP-BCDarby, PA 190231861058943
- Tracie White, FNP-CCollingdale, PA 190231689336380
Common questions
What is Catherine Marie McElroy, CRNP-BC's NPI number?
Catherine Marie McElroy, CRNP-BC's National Provider Identifier (NPI) is 1578843033, issued on Aug 27, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Marie McElroy, CRNP-BC located?
The NPPES record lists a practice address at 1401 Chester Pike, Eddystone, PA, 19022. Phone: (610) 447-0609. Providers update this record themselves, so call before visiting.
How can I verify Catherine Marie McElroy, CRNP-BC's license?
NPPES lists Pennsylvania license number SP011314, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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.