Chester B. Kozak, PA-C
Physician Assistant · Leavenworth, KS
Chester B. Kozak, PA-C is a physician assistant with a practice address in Leavenworth, Kansas, and NPI 1346203072, issued on Apr 12, 2006. Check the license (Kansas 00271, as entered in NPPES) with the Kansas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Chester B. Kozak
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 00271 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4101 S 4TH St, Leavenworth, KS 66048
- Phone
- (913) 682-2000
- Enumerated
- Apr 12, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (913) 758-4185
- Entity
- Type 1 · individual
Also registered at 4101 S 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monika Adams, DOHospitalist Physician1295256469
- Victoria Addison, RNEmergency Registered Nurse1538862545
- Padmaja Adusumilli, MDInternal Medicine Physician1144288168
- Priscilla Agali, NURSE PRACTITIONERAcute Care Nurse Practitioner1952725285
- Laura AlexanderHealth & Wellness Coach1457108011
- Donna Allen, APRNAdult Health Nurse Practitioner1447298229
Verify Chester B. Kozak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 00271Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13 physician assistant records list a practice address in Leavenworth
They are 13 of the 1,059 NPPES records with a practice address in Leavenworth, and 1,329 physician assistant records in Kansas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13 in Leavenworth → All 1,329 in Kansas → Every provider in Leavenworth →
Other physician assistant records in Kansas
- Sarah Aafedt, PA-CWichita, KS1336237643
- Amel Abbas, PAKansas City, KS1689142580
- Johnson Acopan, PHYSICIAN ASSISTANTMcConnell Afb, KS1972369064
- Casey Adams, PAClearwater, KS1275190936
- Kaitlyn Adams, PAKansas City, KS1982322889
- Matthew AdamsFort Riley, KS1235027897
- Leona Adrian, PAWichita, KS1154301687
- Jamie Agan, PA-CBel Aire, KS1326396565
- Zachary Agre, PA-COverland Park, KS1114845344
- Brandon Ahlstedt, PAWichita, KS1982432514
Common questions
What is Chester B. Kozak, PA-C's NPI number?
Chester B. Kozak, PA-C's National Provider Identifier (NPI) is 1346203072, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chester B. Kozak, PA-C located?
The NPPES record lists a practice address at 4101 S 4TH St, Leavenworth, KS, 66048. Phone: (913) 682-2000. Providers update this record themselves, so call before visiting.
How can I verify Chester B. Kozak, PA-C's license?
NPPES lists Kansas license number 00271, as entered by the provider. Search the Kansas 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. 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.