NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Samuel S Caldwell, MD

Orthopaedic Surgery Physician in Saratoga Springs, NY · enumerated 2007 · authorized official Samuel Caldwell, Owner.

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

National Provider Identifier

1205021805

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Samuel S Caldwell, MD
Practice address 19 West Ave, Ste 102, Saratoga Springs, NY, 12866
Phone (518) 584-0295
Fax (518) 584-0296
Enumeration date Sep 7, 2007
Last updated in NPPES Sep 7, 2007

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 147389 (NY) Primary

Authorized official

Name Samuel Caldwell
Title Owner
Phone (518) 584-0295

Other identifiers

Identifier Type State Issuer
0069716 Other - GHI
00733124 Medicaid NY -
000406955001 Other - BLUE SHIELD
85E121 Other - BLUE CROSS
113749 Other - WELLCARE
18120 Other - MVP
2582 Other - CDPHP

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 type of organization is Samuel S Caldwell, MD?
Samuel S Caldwell, MD is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).
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.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-07.