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Robert D Oates, M.D.

Urology Physician in Boston, MA · enumerated 2006.

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

National Provider Identifier

1275505000

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Registry record

Entity type Individual (Type 1)
Name Robert D Oates
Credential M.D.
Sex Male
Practice address 725 Albany St, Suite 3b, Shapiro Bldg, Boston, MA, 02118
Fax (617) 414-7372
Enumeration date Feb 6, 2006
Last updated in NPPES Feb 11, 2026

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 59385 (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
3110589 Medicaid NH -
110045757A Medicaid MA -
340018786 Medicaid RI -

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

What is the NPI number for Robert Oates?
The National Provider Identifier (NPI) for Robert Oates is 1275505000, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Oates practice?
The practice location on file with NPPES is in Boston, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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