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Dr. Ronald F Dixon, MD

Internal Medicine Physician in Boston, MA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144204447

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Registry record

Entity type Individual (Type 1)
Name Dr. Ronald F Dixon
Credential MD
Sex Male
Practice address 165 Cambridge St, Mgh Beacon Hill Suite 501, Boston, MA, 02114
Phone (617) 726-4900
Fax (617) 228-6306
Enumeration date Dec 1, 2005
Last updated in NPPES Feb 11, 2014

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 209179 (MA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
J23497 Other MA BCBS MA
0140104 Medicaid MA -
209179 Other MA TUFTS HEALTH PLAN

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Ronald Dixon practice?
The practice location on file with NPPES is in Boston, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ronald Dixon?
The National Provider Identifier (NPI) for Ronald Dixon is 1144204447, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-11.