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Active NPI 1477747798 Individual Practitioner Female Practitioner

Dr. Hayley Marie Clause , DDS

Dentist - General Practice • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Dr. Hayley Clause, DDS is a registered healthcare professional specializing in Dentist - General Practice in Chicago, IL. Practice services are available at 1457 N HALSTED ST UNIT B301 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1457 N Halsted St Unit B301

Chicago, IL 606422672

Telephone 7733628585

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 17.5 Yrs
State Avg: 18.0 Yrs
Regional Practice Density
1200 Specialists

Practicing in Chicago, IL (5581 Statewide)

Telehealth Adoption Rate
0.1% 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: 2026-07-15
Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

State License IL 019.027421

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.

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location July 15, 2026

Registered at 1457 N HALSTED ST UNIT B301, CHICAGO, IL 606422672 (Tel: 7733628585)

📍
Updated Business Mailing Address July 15, 2026

Registered at 1457 N HALSTED ST UNIT B301, CHICAGO, IL 606422672 (Tel: 7733628585)

👤
Provider Name / Credentials Updated July 15, 2026

Recorded as HAYLEY CLAUSE, DDS

✅
NPI Profile Active January 08, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location January 08, 2010

Registered at 500 N MICHIGAN AVE, SUITE 520, CHICAGO, IL 606113777 (Tel: 3123374424)

📍
Updated Business Mailing Address January 08, 2010

Registered at 1747 W NORTH AVE, UNIT 1, CHICAGO, IL 606222126 (Tel: 7732923460)

👤
Provider Name / Credentials Updated January 08, 2010

Recorded as HAYLEY SHEALY, DDS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 08, 2010

Dentist (License #019.027421 in IL)

🟢
Initial NPI Registration & Enumeration August 29, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1477747798
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 29, 2007
Last Update: July 15, 2026
Sole Proprietor: Yes
Update or Correct Profile

Mailing Address

1457 N Halsted St Unit B301

Chicago, IL 606422672

Phone: 7733628585

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.