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Active NPI 1083415202 Individual Practitioner Male Practitioner

Dr. Michael James Brennan , MD, MS

Dermatology • Fort Pierce, FL

Professional Overview & Biography Verified Profile Summary

Dr. Michael Brennan, MD, MS is a registered healthcare professional specializing in Dermatology in Fort Pierce, FL. Practice services are available at 1700 S 23RD ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1700 S 23rd St

Fort Pierce, FL 349504803

Telephone 7724684554
Associated Practice Facility / Clinic
🏢 St Lucie Emergency Group Llc Facility NPI 1164409702

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Fort Pierce, FL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 23.7 Yrs
Regional Practice Density
3 Specialists

Practicing in Fort Pierce, FL (1273 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: 2026-07-09
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License MI 4301517809

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

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

4444 W Bristol Rd

Flint, MI 485073153

Phone: 8333223376

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Ramneek Hoonjan , MD

Student in an Organized Health Care Education/Training Program

NPI 1033978580

Doctor of Medicine (M.D.)

Dr. Shannon Houghtlin , DO

Student in an Organized Health Care Education/Training Program

NPI 1053170183

Doctor of Osteopathic Medicine (D.O.)

Anthony Bonilla

Student in an Organized Health Care Education/Training Program

NPI 1053269282
Dr. Cody Steed , DO

Student in an Organized Health Care Education/Training Program

NPI 1073314225

Doctor of Osteopathic Medicine (D.O.)

Dr. Claude Alain Isaac , MD

Student in an Organized Health Care Education/Training Program

NPI 1073314340

Doctor of Medicine (M.D.)

Dr. Jansynn Freberg , DO

Student in an Organized Health Care Education/Training Program

NPI 1083473581

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address July 09, 2026

Registered at 4444 W BRISTOL RD, FLINT, MI 485073153 (Tel: 8333223376)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2026

Dermatology (License #4301517809 in MI)

NPI Profile Active March 24, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location March 24, 2025

Registered at 1700 S 23RD ST, FORT PIERCE, FL 349504803 (Tel: 7724684554)

📍
Updated Business Mailing Address March 24, 2025

Registered at 1700 S 23RD ST, FORT PIERCE, FL 349504803 (Tel: 7724684554)

👤
Provider Name / Credentials Updated March 24, 2025

Recorded as MICHAEL BRENNAN, MD, MS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 24, 2025

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 24, 2025

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: 1083415202
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 24, 2025
Last Update: July 09, 2026
Sole Proprietor: No

Mailing Address

4444 W Bristol Rd

Flint, MI 485073153

Phone: 8333223376

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.