Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Scott G Tromanhauser, M.D.

Orthopaedic Surgery of the Spine Physician in Boston, MA · enumerated 2005.

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

National Provider Identifier

1023010527

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Registry record

Entity type Individual (Type 1)

Name Scott G Tromanhauser

Credential M.D.

Sex Male

Practice address 125 Parker Hill Ave, Converse 4, Boston, MA, 02120

Phone (617) 754-5470

Fax (617) 754-5740

Enumeration date Aug 15, 2005

Last updated in NPPES May 29, 2013

Taxonomy & licenses

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 74493 (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
3121429	Medicaid	MA	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Scott Tromanhauser?

Scott Tromanhauser is registered in NPPES with the primary taxonomy of Orthopaedic Surgery of the Spine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Frederick Basilico Interventional Cardiology Physician · Roxbury Crossing, MA NPI 1316946882 Judith Waligunda Internal Medicine Physician · Roxbury Crossing, MA NPI 1003815150 David Kim Orthopaedic Surgery of the Spine Physician · Roxbury Crossing, MA NPI 1356343032 Eric Woodard Neurological Surgery Physician · Roxbury Crossing, MA NPI 1932101433 New England Baptist Hospital General Acute Care Hospital · Roxbury Crossing, MA NPI 1699767491 Mihran Artinian Vascular & Interventional Radiology Physician · Boston, MA NPI 1366437170 Lindsey Kiser Specialist · Roxbury Crossing, MA NPI 1699760413 Owen Maddox Specialist · Roxbury Crossing, MA NPI 1306831128

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-29.