Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1588416440 Individual Practitioner Male Practitioner

John Conner Kraynik

Dentist • Berwyn, IL

Professional Overview & Biography Verified Profile Summary

John Kraynik is a registered healthcare professional specializing in Dentist in Berwyn, IL. Practice services are available at 2215 OAK PARK AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2215 Oak Park Ave

Berwyn, IL 604022220

Telephone 7082189642
Associated Practice Facility / Clinic
🏢 Pervez Rasul M.d.,,s.c. Facility NPI 1649375031

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist in Berwyn, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 12.1 Yrs
Regional Practice Density
27 Specialists

Practicing in Berwyn, IL (4751 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2025-04-21
Dentist Primary Specialty

NUCC Taxonomy Code: 122300000X

State License IL 019.035565

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Secondary Practice Locations

2829 Sharon Rd

Charlotte, NC 282112127

Phone: 7046084965

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

5 Associated Practitioners
Dr. Deaya Saleh , DMD

Dentist - General Practice

NPI 1053054304

Doctor of Dental Medicine

Dr. Adrienne Hoffman , DDS

Dentist - General Practice

NPI 1376327544

Doctor of Dental Surgery

NPI 1417821497
NPI 1548143456

Doctor of Dental Medicine

Dr. Suzanne Abreu , DDS

Dentist - General Practice

NPI 1922868413

Doctor of Dental Surgery

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location April 21, 2025

Registered at 2215 OAK PARK AVE, BERWYN, IL 604022220 (Tel: 7082189642)

📍
Updated Business Mailing Address April 21, 2025

Registered at 1523 N MOHAWK ST APT 2, CHICAGO, IL 606101268 (Tel: 7046084965)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2025

Dentist (License #019.035565 in IL)

NPI Profile Active April 03, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location April 03, 2024

Registered at 2829 SHARON RD, CHARLOTTE, NC 282112127 (Tel: 7046084965)

📍
Updated Business Mailing Address April 03, 2024

Registered at 2829 SHARON RD, CHARLOTTE, NC 282112127 (Tel: 7046084965)

👤
Provider Name / Credentials Updated April 03, 2024

Recorded as JOHN KRAYNIK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2024

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 03, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1588416440
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 03, 2024
Last Update: April 21, 2025
Sole Proprietor: Yes

Mailing Address

1523 N Mohawk St Apt 2

Chicago, IL 606101268

Phone: 7046084965

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.