Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1033565668 Individual Practitioner Female Practitioner

Dr. Mary Brennan , MD

Pediatrics • Valhalla, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mary Brennan, MD is a certified Pediatrics practicing in Valhalla, NY. With approximately 10 years of clinical experience since completing medical education in 2016, Dr. Brennan delivers high-quality medical care to the local community at 100 WOODS RD.

Dr. Brennan is affiliated with Boston Children'S Health Physicians Llp and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

100 Woods Rd

Valhalla, NY 105951530

Telephone 9144937000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Valhalla, NY

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -2.7 yrs vs City Avg
City Avg: 12.7 Yrs
State Avg: 24.1 Yrs
Regional Practice Density
40 Specialists

Practicing in Valhalla, NY (6127 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. Brennan (10 Years) 10 Yrs
Valhalla Specialty Average (12.7 Years) 12.7 Yrs

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License NY 300557

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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

Boston Children's Health Physicians Llp

100 Woods Rd, Valhalla, NY 105951530

Phone: 9144938558

Practice Associates & Co-Workers

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

40 Associated Practitioners
Lisa Sauer , NP

Nurse Practitioner - Neonatal, Critical Care

NPI 1003103136

Nurse Practitioner

NPI 1003108168

Doctor of Medicine (M.D.)

Dr. Radhika Voleti , MD

Internal Medicine

NPI 1003222449

Doctor of Medicine (M.D.)

Dr. Fareena Nawaz , MD

Internal Medicine

NPI 1003377060

Doctor of Medicine (M.D.)

Dr. Amro Aglan , MD

Student in an Organized Health Care Education/Training Program

NPI 1003485103

Doctor of Medicine (M.D.)

Brenna Megahey , FNP-BC

Nurse Practitioner - Family

NPI 1003792490

Family Nurse Practitioner (Board Certified)

Career & Practice History Timeline

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

7 Historical Events
👤
Provider Name / Credentials Updated August 29, 2019

Recorded as MARY BRENNAN, MD

NPI Profile Active May 12, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location May 12, 2016

Registered at 100 WOODS RD, VALHALLA, NY 105951530 (Tel: 9144937000)

📍
Updated Business Mailing Address May 12, 2016

Registered at 100 WOODS RD, VALHALLA, NY 105951530

👤
Provider Name / Credentials Updated May 12, 2016

Recorded as MARY BRENNAN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 12, 2016

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 12, 2016

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: 1033565668
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 12, 2016
Last Update: August 29, 2019
Sole Proprietor: No

Mailing Address

100 Woods Rd

Valhalla, NY 105951530

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.