Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1467081885 Individual Practitioner Male Practitioner

Dr. Brian A Cahn , MD MS

Dermatology • Valhalla, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Brian Cahn, MD MS is a certified Dermatology practicing in Valhalla, NY. With approximately 6 years of clinical experience since graduating from Albert Einstein College Of Medicine Of Yeshiva University in 2020, Dr. Cahn delivers high-quality medical care to the local community at 465 COLUMBUS AVE STE 340.

Dr. Cahn is affiliated with Nj Certified Dermatology Pc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

465 Columbus Ave Ste 340

Valhalla, NY 105951336

Telephone 9145008071
Fax 9145008074
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Albert Einstein College Of Medicine Of Yeshiva University

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Valhalla, NY

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -0.5 yrs vs City Avg
City Avg: 6.5 Yrs
State Avg: 28.4 Yrs
Regional Practice Density
2 Specialists

Practicing in Valhalla, NY (1289 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

Clinical Seniority & Experience Comparison

Dr. Cahn (6 Years) 6 Yrs
Valhalla Specialty Average (6.5 Years) 6.5 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-15
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License NY 330901

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.

Hospital & Practice Group Affiliations

Nj Certified Dermatology Pc

200 Perrine Rd, Old Bridge, NJ 088572871

Phone: 7324567777

Secondary Practice Locations

161 Fort Washington Ave

New York, NY 100323729

Phone: 2123053625

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location June 15, 2025

Registered at 465 COLUMBUS AVE STE 340, VALHALLA, NY 105951336 (Tel: 9145008071)

📍
Updated Business Mailing Address June 15, 2025

Registered at 465 COLUMBUS AVE STE 340, VALHALLA, NY 105951336 (Tel: 9145008071)

📍
Updated Practice Location May 05, 2025

Registered at 161 FORT WASHINGTON AVE, NEW YORK, NY 100323729 (Tel: 2123053625)

📍
Updated Business Mailing Address May 05, 2025

Registered at 161 FORT WASHINGTON AVE, NEW YORK, NY 100323729 (Tel: 2123053625)

📍
Updated Practice Location February 16, 2022

Registered at 808 S WOOD ST FL 3, CHICAGO, IL 606127300 (Tel: 3129968666)

📍
Updated Business Mailing Address February 16, 2022

Registered at 808 S WOOD ST FL 3, CHICAGO, IL 606127300 (Tel: 3129968666)

📍
Updated Business Mailing Address June 08, 2021

Registered at 210 S DESPLAINES ST APT 306, CHICAGO, IL 606615546 (Tel: 2032731595)

NPI Profile Active April 07, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location April 07, 2020

Registered at 1275 YORK AVE, NEW YORK, NY 100656007 (Tel: 2126392000)

📍
Updated Business Mailing Address April 07, 2020

Registered at 1925 EASTCHESTER RD APT 25B, BRONX, NY 104612107 (Tel: 2032731595)

👤
Provider Name / Credentials Updated April 07, 2020

Recorded as BRIAN CAHN, MD MS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 07, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 07, 2020

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: 1467081885
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 07, 2020
Last Update: June 15, 2025
Sole Proprietor: No

Mailing Address

465 Columbus Ave Ste 340

Valhalla, NY 105951336

Phone: 9145008071

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.