William Carl Konchar, MD
Family Medicine Physician · York, PA
William Carl Konchar, MD is a family medicine physician with a practice address in York, Pennsylvania, and NPI 1265450373, issued on Jul 17, 2006. Check the license (Pennsylvania MD021058E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Carl Konchar
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD021058E PA
Self-reported in NPPES; status is on the state search - Practice location
- 1010 Plymouth RD, York, PA 17402
- Phone
- (717) 851-1800
- Enumerated
- Jul 17, 2006
- Record last updated
- Feb 22, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (717) 851-1810
- Medicaid ID
- 000692462 PA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
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Verify William Carl Konchar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD021058ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Carl Konchar among 7,483 family medicine physician records in Pennsylvania
William Carl Konchar, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2012 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
200 family medicine physician records list a practice address in York
They are 200 of the 4,575 NPPES records with a practice address in York, and 7,483 family medicine physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,483 in Pennsylvania → Every provider in York → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Craig Bradley, DOYork, PA 174021346203437
- Jenifer Bruner, CRNP, NDYork, PA 174021952337792
- Mark Catterall, MDYork, PA 174021598793978
- Kenneth Higgins, DOYork, PA 174021073573929
- James Jensen, DOYork, PA 174021851330914
- Walter Krajewski, DOYork, PA 174021891724522
- Thaddeus Lekawa, MDYork, PA 174021588693436
- Beth Loss, DOYork, PA 174021831159797
Common questions
What is William Carl Konchar, MD's NPI number?
William Carl Konchar, MD's National Provider Identifier (NPI) is 1265450373, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Carl Konchar, MD located?
The NPPES record lists a practice address at 1010 Plymouth RD, York, PA, 17402. Phone: (717) 851-1800. Providers update this record themselves, so call before visiting.
How can I verify William Carl Konchar, MD's license?
NPPES lists Pennsylvania license number MD021058E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.