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MICHAEL GAO DO
NPI 1023810835
Student in an Organized Health Care Education/Training Program in Baltimore, MD

Active since March 25, 2025PECOS Enrolled
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BLDG, 7TH FL, BALTIMORE, MD 21202(410) 332-9694 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 27, 2026, Mar 25, 2025 (2 updates tracked since 2025).

About Michael Gao Do NPPES

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

MICHAEL GAO DO (NPI 1023810835) is an individual student in an organized health care education/training program in Baltimore, Maryland and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1023810835
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameMICHAEL GAOCredential: DO
Location AddressMERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BLDG, 7TH FLBaltimore, MD 21202
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-0000 · Fax (410) 500-4266
Phone(410) 332-9694
Sole ProprietorNo
Enumeration DateMarch 25, 2025
Last NPPES UpdateMay 27, 20262 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
✔ NPI 1023810835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition

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.

MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, Baltimore, MD 21202
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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)

Michael Gao Do 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.

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.

GRAHAM FRANKE
Student in an Organized Health Care Education/Training Program
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Baltimore City (410) 332-9694
ANNE HERMON
Student in an Organized Health Care Education/Training Program
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Baltimore City (410) 332-9694
TUREL OZERK TURAN MD, MS
Student in an Organized Health Care Education/Training Program
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BLDG, 7TH FL
BALTIMORE, MD 21202
Baltimore City (410) 332-9694
JONATHAN LAI
Student in an Organized Health Care Education/Training Program
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BLDG, 7TH FL
BALTIMORE, MD 21202
Baltimore City (410) 332-9694
AILEEN ZHANG MD
Student in an Organized Health Care Education/Training Program
MERCY MEDICAL CENTER, 345 ST. PAUL PLACE, BUNTING BUILDING, 7TH FLOOR
BALTIMORE, MD 21202
Baltimore City (410) 332-9694

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 Michael Gao's NPI number?

The NPI number for Michael Gao is 1023810835. It was assigned to this individual provider in the NPPES registry on March 25, 2025.

Where is Michael Gao located?

Michael Gao practices at Mercy Medical Center, 345 St. Paul Place Bunting Bldg, 7th Fl, Baltimore, MD 21202. The listed phone number is (410) 332-9694.

What is Michael Gao's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Michael Gao enrolled in Medicare?

Yes. Michael Gao is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Gao was last updated on May 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.