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

Dr. Mary L. Hyder, MD

Individual provider Anesthesiology Physician · NPI 1821034109

Dr. Mary L. Hyder, MD is an Anesthesiology in Baltimore, Maryland. Graduated from University of Texas Southwestern Medical School at Dallas in 1993, 33 years ago. Practices with Anesthesia Associates of East Alabama LLC, a 50-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
33
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
MD
In the registry since
2006
Specialties on file
2
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: (410) 328-6704
Fax: (410) 328-4124
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence D56554 (MD)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence D56554 (MD)

Record details

NPI number1821034109
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESMarch 14, 2008

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1993 (33 years in practice)
Group practice Anesthesia Associates Of East Alabama Llc — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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