Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1043387335 Individual Practitioner Male Practitioner

Dr. Randy Joseph Halihan , DDS

Dentist - General Practice • Crystal Lake, IL

Professional Overview & Biography Verified Profile Summary

Dr. Randy Halihan, DDS is a registered healthcare professional specializing in Dentist - General Practice in Crystal Lake, IL. Practice services are available at 475 W TERRA COTTA AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

475 W Terra Cotta Ave
Suite B1

Crystal Lake, IL 600143407

Telephone 8154446444
Fax 8154446446
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Crystal Lake, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 18.0 Yrs
Regional Practice Density
43 Specialists

Practicing in Crystal Lake, IL (5581 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

Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Practice Associates & Co-Workers

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

2 Associated Practitioners
Dr. David Stern , DDS

Dentist - General Practice

NPI 1144265182

Doctor of Dental Surgery

Dr. Adrian Rayyan , DMD

Dentist - General Practice

NPI 1427760305

Doctor of Dental Medicine

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 475 W TERRA COTTA AVE, SUITE B1, CRYSTAL LAKE, IL 600143407 (Tel: 8154446444)

📍
Updated Business Mailing Address July 08, 2007

Registered at 6108 WHITING DR, MCHENRY, IL 600501705 (Tel: 8152715484)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as RANDY HALIHAN, DDS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Dentist

🟢
Initial NPI Registration & Enumeration November 29, 2006

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: 1043387335
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 29, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

6108 Whiting Dr

Mchenry, IL 600501705

Phone: 8152715484

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.