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

Individual provider Emergency Medicine Physician · NPI 1508204777

Dr. Lee S. Jacobson, MD, PHD is an Emergency Medicine in Boston, Massachusetts. Qualified in 2013, 13 years ago. Practices with Progressive Emergency Physicians PLLC, a 30-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
13
Licensed in
MA
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1 Deaconess Rd Dept OF Emergency Medicine W-CC2
Boston, MA 02215-5321
Phone: (617) 754-2323
Fax: (617) 754-2350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 255696 (MA)

Record details

NPI number1508204777
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 11, 2013
Last updated in NPPESJune 11, 2013

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Progressive Emergency Physicians Pllc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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