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

Dr. Titilayo Oluseyi Alabi, MD

Individual provider Adult Medicine Physician · NPI 1982824389

Dr. Titilayo Oluseyi Alabi, MD is a Family Practice in Waltham, Massachusetts. Graduated from Jefferson Medical College of Thomas Jefferson University in 2005, 21 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
21
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
MA
In the registry since
2007
Specialties on file
2
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

52 2nd Ave Ste 2000
Waltham, MA 02451-1127
Phone: (781) 487-4040
Fax: (781) 487-2870
Show map & directions

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

Specialties & licences

Adult Medicine Physician (primary) Taxonomy 207QA0505X · Licence 238996 (MA)
Geriatric Medicine (Family Medicine) Physician Taxonomy 207QG0300X · Licence 238996 (MA)

Record details

NPI number1982824389
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2007
Last updated in NPPESMarch 15, 2016

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesGERIATRIC MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2005 (21 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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