Dr. Marshall Chamberlin, MD
Internal Medicine
17+
Years in Practice
Practice Locations
3 locations
About Dr. Marshall Chamberlin
Marshall Chamberlin, MD is a healthcare provider practicing in Scarborough, ME.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
17
Years Experience
3
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Boston University School Of Medicine
Class of 2009
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Maine | MD20716 | Hospitalist | — |
| Maine | MD20716 | Internal Medicine |
Public Data Summary for Dr. Marshall Chamberlin
With 17 years of practice, Dr. Marshall Chamberlin is an established internal medicine provider, MD, after earning their medical degree at Boston University School Of Medicine in 2009. Dr. currently practices across 3 facilities, including Maine Medical Partners in Scarborough, Maine. Their National Provider Identifier (NPI) is 1003044488, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Marshall Chamberlin as a lower-volume internal medicine provider, treating approximately 42 Medicare beneficiaries and delivering 76 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Marshall Chamberlin
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 04074
FAQ
Frequently asked questions about Dr. Marshall Chamberlin
What does Dr. Marshall Chamberlin specialize in?
Dr. Marshall Chamberlin specializes in Internal Medicine. Secondary taxonomy filings also list Hospitalist.
Where does Dr. Marshall Chamberlin practice?
Dr. Marshall Chamberlin practices at Maine Medical Partners in Scarborough, Maine. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Marshall Chamberlin accept Medicare?
CMS records show that Dr. Marshall Chamberlin accepts Medicare assignment. CMS billing data shows 42 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Marshall Chamberlin's NPI number?
Dr. Marshall Chamberlin's National Provider Identifier (NPI) is 1003044488. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Marshall Chamberlin been practicing?
Dr. Marshall Chamberlin has approximately 17 years of practice experience, having graduated from Boston University School Of Medicine in 2009.