Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

John Cegielski Jr.

Individual provider Family Medicine Physician · NPI 1922267939

John Cegielski Jr. is a Family Practice in Las Vegas, Nevada. Qualified in 2007, 19 years ago. Practices with Optum Medical Group II Rhodes P C, a 302-clinician group and accepts Medicare assignment. Licensed in Michigan and Nevada.

Years since qualifying
19
Licensed in
MI, NV
In the registry since
2008
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

8526 Del Webb Blvd
Las Vegas, NV 89134-8676
Phone: (702) 877-5199
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 26219 (NV)
Family Medicine Physician Taxonomy 207Q00000X · Licence 4301092263 (MI)

Record details

NPI number1922267939
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 4, 2008
Last updated in NPPESMay 20, 2025
Certification dateMay 20, 2025
Mailing addressPo Box 35380, Las Vegas, NV 89133-5380

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Optum Medical Group Ii Rhodes P C — 302 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Las Vegas