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

Individual provider Anesthesiology Physician · NPI 1457336372

Dr. Michael Herzig, MD is an Anesthesiology in Westwood, Massachusetts. Graduated from Johns Hopkins University School of Medicine in 1989, 37 years ago. Practices with Capa Anesthesia LLC, a 69-clinician group. Licensed in Massachusetts.

Years since qualifying
37
Trained at
Johns Hopkins University School of Medicine
Licensed in
MA
In the registry since
2005
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

690 Canton St Ste 325
Westwood, MA 02090-2321
Phone: (781) 407-7713
Fax: (781) 407-0998
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 75007 (MA)

Record details

NPI number1457336372
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESOctober 19, 2007
Mailing address690 Canton St, Suite 325, Westwood, MA 02090-2321

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Capa Anesthesia Llc — 69 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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