Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Erin Treacy, MD

Individual provider Anesthesiology Physician · NPI 1972821981

Erin Treacy, MD is an Anesthesiology in Baltimore, Maryland. Graduated from University of Maryland School of Medicine in 2010, 16 years ago. Practices with University of Maryland Anesthesiology Associates PA, a 136-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
16
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22 S Greene St
Baltimore, MD 21201-1544
Phone: (667) 214-1616
Fax: (410) 328-1674
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence D88260 (MD)

Record details

NPI number1972821981
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2010
Last updated in NPPESOctober 14, 2019
Mailing addressPo Box 64374, Baltimore, MD 21264-4374

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice University Of Maryland Anesthesiology Associates Pa — 136 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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