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

Aaron William Lange, MD

Individual provider Anesthesiology Physician · NPI 1144478314

Aaron William Lange, MD is an Anesthesiology in New York, New York. Graduated from Michigan State University College of Human Medicine in 2008, 18 years ago. Practices with Memorial Anesthesiology Group, a 301-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland and New York.

Years since qualifying
18
Trained at
Michigan State University College of Human Medicine
Licensed in
MD, NY
In the registry since
2008
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

1275 York Ave
New York, NY 10065-6007
Phone: (212) 639-2581
Fax: (646) 422-2122
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 250 W Pratt St, Baltimore, MD 21201-2423 — (410) 328-6331

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 330137 (NY)
Anesthesiology Physician Taxonomy 207L00000X · Licence D74933 (MD)

Record details

NPI number1144478314
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2008
Last updated in NPPESJune 28, 2024
Certification dateJune 28, 2024

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2008 (18 years in practice)
Group practice Memorial Anesthesiology Group — 301 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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