Joseph Daniel Kollar, CRNP
Family Nurse Practitioner · New Castle, PA
Joseph Daniel Kollar, CRNP is a family nurse practitioner with a practice address in New Castle, Pennsylvania, and NPI 1093951907, issued on Dec 23, 2008. Check the license (Pennsylvania SP010080, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Daniel Kollar
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP010080 PA
Self-reported in NPPES; status is on the state search - Practice location
- 188 Enclave Dr, New Castle, PA 16105
- Phone
- (833) 391-0736
- Enumerated
- Dec 23, 2008
- Record last updated
- Oct 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 188 Enclave Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Travis Bessell, PAMedical Physician Assistant1447571302
- Joann Lamb, MDFamily Medicine Physician1083620116
- Roland Nord, MDGeneral Practice Physician1770599813
- Mary Tanyel, MDFamily Medicine Physician1790726925
- Madison Very, PAPhysician Assistant1124905088
Verify Joseph Daniel Kollar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP010080Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family nurse practitioner in 2024
152 Medicare Part D claims for 53 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium22 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: $51.30
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Joseph Daniel Kollar among 7,209 family nurse practitioner records in Pennsylvania
Joseph Daniel Kollar, 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 2008, is newer than 12% of them.
- NPI issued2008 · 12% of these records are older, 86% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2019 · 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).
32 family nurse practitioner records list a practice address in New Castle
They are 32 of the 812 NPPES records with a practice address in New Castle, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in New Castle → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Christy BeerNew Castle, PA 161051841661550
- Maggie Borrelli, CRNPNew Castle, PA 161051932611043
- Mary Clark, CRNPNew Castle, PA 161051215435086
- Jodie Jones, DNP-FNP-CNew Castle, PA 161051891248829
- John Laird, NPNew Castle, PA 161051467912568
- Haley Neupert, CRNPNew Castle, PA 161051154976355
- Shawn Panella, CRNPNew Castle, PA 161051922662022
- Barbara Ragnelli, CRNPNew Castle, PA 161051396856043
Common questions
What is Joseph Daniel Kollar, CRNP's NPI number?
Joseph Daniel Kollar, CRNP's National Provider Identifier (NPI) is 1093951907, issued on Dec 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Daniel Kollar, CRNP located?
The NPPES record lists a practice address at 188 Enclave Dr, New Castle, PA, 16105. Phone: (833) 391-0736. Providers update this record themselves, so call before visiting.
How can I verify Joseph Daniel Kollar, CRNP's license?
NPPES lists Pennsylvania license number SP010080, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Daniel Kollar, CRNP prescribe under Medicare Part D?
In 2024, Joseph Daniel Kollar, CRNP had 152 Medicare Part D claims for 53 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.