Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANDREW TADROS MD, PHD
NPI 1144962531
Dermatology in Baltimore, MD

Active since April 07, 2022PECOS Enrolled
1550 ORLEANS ST, BALTIMORE, MD 21287(410) 735-7070 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 28, 2026, Jul 10, 2026, Jul 6, 2023 and 1 more (4 updates tracked since 2022).

About Dr. Andrew Tadros Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANDREW TADROS MD, PHD (NPI 1144962531) is an individual dermatology provider in Baltimore, Maryland, licensed in Maryland (D0106423) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1144962531
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameDR. ANDREW TADROSCredential: MD, PHD
Location Address1550 ORLEANS STBaltimore, MD 21287-0014
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-0000 · Fax (410) 500-4266
Sole ProprietorNo
Enumeration DateApril 7, 2022
Last NPPES UpdateJuly 28, 20264 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
NPI 1144962531 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License Licensed in MD · D0106423
Definition
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.
1550 ORLEANS ST, Baltimore, MD 21287

Secondary Practice Location 1

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 502-2037

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Andrew Tadros Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dermatology
1550 ORLEANS ST, CRB II ROOM 211
BALTIMORE, MD 21287
Pediatrics
1550 ORLEANS ST, 1M16
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1550 ORLEANS ST
BALTIMORE, MD 21287
Internal Medicine (Medical Oncology)
1550 ORLEANS ST, CRB II 5M.43
BALTIMORE, MD 21287
Dermatology
1550 ORLEANS ST, SUITE 206
BALTIMORE, MD 21287

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrew Tadros's NPI number?

The NPI number for Andrew Tadros is 1144962531. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Where is Andrew Tadros located?

Andrew Tadros practices at 1550 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 735-7070.

What is Andrew Tadros's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Andrew Tadros enrolled in Medicare?

Yes. Andrew Tadros is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Andrew Tadros was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.