npidata.org Sign in
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › Pennsylvania › Family Nurse Practitioner

Joseph Kollar, CRNP

NPI 1093951907 · on the registry since 2008 · sole proprietor

Practice

Address
188 Enclave Dr
New Castle, PA 16105
Phone
(833) 391-0736
Organisation at this address
Butler Medical Providers
Genesis Medical Associates, Inc.
Family Practice Associates Of Western Pa, Pc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
6

Registry record

Primary taxonomy
Family Nurse Practitioner
363LF0000X
Licence states on file
PA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2019-10-11

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Pennsylvania