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Active NPI 1659437580 Individual Practitioner Male Practitioner

Dr. Douglas Steven Callis , DMD

Dentist - General Practice • Madison, CT

Professional Overview & Biography Verified Profile Summary

Dr. Douglas Callis, DMD is a registered healthcare professional specializing in Dentist - General Practice in Madison, CT. Practice services are available at 515 OLD TOLL RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

515 Old Toll Rd

Madison, CT 064431836

Telephone 2034214100
Fax 2034214159

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Madison, CT

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 18.3 Yrs
Regional Practice Density
11 Specialists

Practicing in Madison, CT (1821 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

State License CT CT7791

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.

Dentist

NUCC Taxonomy Code: 122300000X

State License CT 7791

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
020007791CT (CT)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active April 13, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location April 13, 2015

Registered at 515 OLD TOLL RD, MADISON, CT 064431836 (Tel: 2034214100)

📍
Updated Business Mailing Address April 13, 2015

Registered at 515 OLD TOLL RD, MADISON, CT 064431836 (Tel: 2034214100)

👤
Provider Name / Credentials Updated April 13, 2015

Recorded as DOUGLAS CALLIS, DMD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 13, 2015

Dentist (License #7791 in CT)

🟢
Initial NPI Registration & Enumeration December 28, 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: 1659437580
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 28, 2006
Last Update: April 13, 2015
Sole Proprietor: Yes

Mailing Address

515 Old Toll Rd

Madison, CT 064431836

Phone: 2034214100

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.