Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1295815405 Individual Practitioner Male Practitioner

Dr. Johnny Rolando Grinspan , DDS

Dentist • Denison, TX

Professional Overview & Biography Verified Profile Summary

Dr. Johnny Grinspan, DDS is a registered healthcare professional specializing in Dentist in Denison, TX. Practice services are available at 509 S MIRICK AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

509 S Mirick Ave

Denison, TX 750204433

Telephone 9034659500
Fax 9034659500
Associated Practice Facility / Clinic
🏢 Johnny Grinspan Inc Facility NPI 1316164361

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist in Denison, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 18.7 Yrs
Regional Practice Density
8 Specialists

Practicing in Denison, TX (6851 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 Primary Specialty

NUCC Taxonomy Code: 122300000X

State License TX 20582

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.

Practice Associates & Co-Workers

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

1 Associated Practitioners
Dr. Eva Smith , DDS

Dentist - General Practice

NPI 1265519615

Doctor of Dental Surgery

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 509 S MIRICK AVE, DENISON, TX 750204433 (Tel: 9034659500)

📍
Updated Business Mailing Address July 08, 2007

Registered at 509 S MIRICK AVE, DENISON, TX 750204433 (Tel: 9034659500)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHNNY GRINSPAN, D.D.S.

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

Dentist (License #20582 in TX)

🟢
Initial NPI Registration & Enumeration October 16, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Johnny Grinspan. Be the first to share your experience!

Sign in to leave a review for Dr. Johnny Grinspan

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1295815405
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 16, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

509 S Mirick Ave

Denison, TX 750204433

Phone: 9034659500

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.