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Active NPI 1740676535 Individual Practitioner Male Practitioner

Dr. Nickolas Theophilos Agathis , MD (IN MAY )

Pediatrics • Columbia, MD

Professional Overview & Biography Verified Profile Summary

Dr. Nickolas Agathis, MD (IN MAY ) is a certified Pediatrics practicing in Columbia, MD. With approximately 11 years of clinical experience since graduating from New York University School Of Medicine in 2015, Dr. Agathis delivers high-quality medical care to the local community at 5755 CEDAR LN.

Dr. Agathis does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

5755 Cedar Ln

Columbia, MD 210442912

Telephone 4107407890
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

New York University School Of Medicine

Graduation Year

2015

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Columbia, MD

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs -12.3 yrs vs City Avg
City Avg: 23.3 Yrs
State Avg: 25.7 Yrs
Regional Practice Density
69 Specialists

Practicing in Columbia, MD (1907 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. Agathis (11 Years) 11 Yrs
Columbia Specialty Average (23.3 Years) 23.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-01-21
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MD D0103043

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.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License GA 87978

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.

Secondary Practice Locations

8901 Wisconsin Ave

Bethesda, MD 208892724

Phone: 3014000408

Practice Associates & Co-Workers

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

40 Associated Practitioners
Nancy Acs , LCSW-C

Social Worker - Clinical

NPI 1033411814

Licensed Clinical Social Worker - Certified

NPI 1053834069

Certified Registered Nurse Practitioner

NPI 1063647998

Doctor of Medicine (M.D.)

Dipal Patel , PA-C

Physician Assistant

NPI 1073155586

Physician Assistant (Certified)

Erica Burns , CRNA

Nurse Anesthetist, Certified Registered

NPI 1104199736

Certified Registered Nurse Anesthetist

NPI 1104500610

Physical Therapist, Doctor of Physical Therapy, Certified Strength and Conditioning Specialist

Career & Practice History Timeline

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

14 Historical Events
📍
Updated Practice Location January 21, 2026

Registered at 5755 CEDAR LN, COLUMBIA, MD 210442912 (Tel: 4107407890)

📍
Updated Business Mailing Address January 21, 2026

Registered at 6201 GREENLEIGH AVE, BALTIMORE, MD 212202004 (Tel: 4109336423)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2026

Pediatrics (License #D0103043 in MD)

📍
Updated Practice Location August 15, 2024

Registered at 8901 WISCONSIN AVE, BETHESDA, MD 208892724 (Tel: 3014000408)

📍
Updated Business Mailing Address August 15, 2024

Registered at 10364 COLLEGE SQ, COLUMBIA, MD 210444659 (Tel: 9087397500)

📍
Updated Practice Location July 15, 2021

Registered at 5134 PEACHTREE RD, CHAMBLEE, GA 303412724 (Tel: 9087397500)

📍
Updated Business Mailing Address July 15, 2021

Registered at 2430 MEDLOCK CMNS, DECATUR, GA 300301599 (Tel: 9087397500)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2021

Pediatrics (License #87978 in GA)

NPI Profile Active April 08, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location April 08, 2015

Registered at 6621 FANNIN ST, HOUSTON, TX 770302358 (Tel: 8328241000)

📍
Updated Business Mailing Address April 08, 2015

Registered at 6621 FANNIN ST, HOUSTON, TX 770302358 (Tel: 8328241000)

👤
Provider Name / Credentials Updated April 08, 2015

Recorded as NICKOLAS AGATHIS, M.D. (IN MAY 2015)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 08, 2015

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 08, 2015

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: 1740676535
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 08, 2015
Last Update: January 21, 2026
Sole Proprietor: No

Mailing Address

6201 Greenleigh Ave

Baltimore, MD 212202004

Phone: 4109336423

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.