Catherine W. Holdsworth, CRNP
Adult Health Nurse Practitioner · Philadelphia, PA
Catherine W. Holdsworth, CRNP is an adult health nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1265657282, issued on Apr 16, 2007. Check the license (Pennsylvania TP005080C, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine W. Holdsworth
- Credential
- CRNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- TP005080C PA
Self-reported in NPPES; status is on the state search - Practice location
- 5501 Old York RD, Philadelphia, PA 19141
- Phone
- (215) 456-3465
- Enumerated
- Apr 16, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,368 in Pennsylvania → Look up another NPI →
Also registered at 5501 Old York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine W. Holdsworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license TP005080CCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
812 Medicare Part D claims for 33 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Biktarvy97 claims
- Atorvastatin Calcium51 claims
- Amlodipine Besylate49 claims
- Albuterol Sulfate Hfa34 claims
- Omeprazole29 claims
- Descovy27 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: $15,880.98
30 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 12,291 providers of this specialty with any payment received $946.40 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 W. Holdsworth among 1,368 adult health nurse practitioner records in Pennsylvania
Catherine W. Holdsworth, CRNP is one of 1,368 adult health nurse practitioner records with a practice address in Pennsylvania. 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 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 67% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Pennsylvania
There are 1,368 adult health nurse practitioner records in Pennsylvania.
All 1,368 in Pennsylvania → Every provider in Philadelphia → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Cynthia Brown, CRNP, AGPCNP-BCPhiladelphia, PA 191411831674431
- Cynthia Deasey, CRNPPhiladelphia, PA 191411710224373
- Carol Hutelmyer, MSN CRNPPhiladelphia, PA 191411417136532
- Nancy Leahy, CRNPPhiladelphia, PA 191411639170061
- Carol Marder, CRNPPhila, PA 191411174663991
- Tajmia McIntosh, CRNPPhiladelphia, PA 191411740897594
- Mary Morrison, CRNPPhiladelphia, PA 191411689924094
- Kristine Nissley, CRNPPhiladelphia, PA 191411811552896
Common questions
What is Catherine W. Holdsworth, CRNP's NPI number?
Catherine W. Holdsworth, CRNP's National Provider Identifier (NPI) is 1265657282, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Catherine W. Holdsworth, CRNP located?
The NPPES record lists a practice address at 5501 Old York RD, Philadelphia, PA, 19141. Phone: (215) 456-3465. Providers update this record themselves, so call before visiting.
How can I verify Catherine W. Holdsworth, CRNP's license?
NPPES lists Pennsylvania license number TP005080C, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine W. Holdsworth, CRNP prescribe under Medicare Part D?
In 2024, Catherine W. Holdsworth, CRNP had 812 Medicare Part D claims for 33 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.