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

Payam Aghassi, MD

Individual provider Internal Medicine Physician · NPI 1093704298

Payam Aghassi, MD is a Pulmonary Disease in Leominster, Massachusetts. Qualified in 1996, 30 years ago. Practices with Mass Lung and Allergy PC, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
30
Licensed in
MA
In the registry since
2005
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

50 Memorial Dr Ste 113
Leominster, MA 01453-2238
Phone: (978) 466-2692
Fax: (978) 466-4754
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 216511 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 216511 (MA)
Allergy & Immunology (Internal Medicine) Physician Taxonomy 207RA0201X · Licence 216511 (MA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 216511 (MA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence #216511 (MA)

Record details

NPI number1093704298
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 19, 2005
Last updated in NPPESApril 17, 2012
Mailing addressPo Box 726, Leominster, MA 01453

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Mass Lung And Allergy Pc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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