Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gautam Siram, MD, PC

Q: What type of organization is Gautam Siram, MD, PC?

Gautam Siram, MD, PC is registered in NPPES as a Adult Reconstructive Orthopaedic Surgery Physician (its primary provider taxonomy).

Adult Reconstructive Orthopaedic Surgery Physician in Chevy Chase, MD · enumerated 2012 · authorized official Gautam Siram, Director.

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

National Provider Identifier

1902153190

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Registry record

Entity type Organization (Type 2)

Legal business name Gautam Siram, MD, PC

Practice address 5530 Wisconsin Ave Ste 1660, Chevy Chase, MD, 20815

Phone (301) 657-9876

Enumeration date Aug 7, 2012

Last updated in NPPES Aug 7, 2012

Taxonomy & classification

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License D0074565 (MD) Primary

Authorized official

Name Gautam Siram

Title Director

Phone (301) 785-4559

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Gautam Siram, MD, PC?

Gautam Siram, MD, PC is registered in NPPES as a Adult Reconstructive Orthopaedic Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-07.