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

Individual provider Internal Medicine Physician · NPI 1225143126

Alberto Puig, MDPHD is a Hospitalist in Boston, Massachusetts. Graduated from Baylor College of Medicine in 1998, 28 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
28
Trained at
Baylor College of Medicine
Licensed in
MA
In the registry since
2006
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Practice location Address checks out

50 Staniford St Ste 503B
Boston, MA 02114-2517
Phone: (617) 643-0590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 229797 (MA)

Record details

NPI number1225143126
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedAugust 20, 2006
Last updated in NPPESAugust 13, 2009

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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