NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert L Caldwell MD Pllc

Internal Medicine Physician in Tacoma, WA · enumerated 2007 · authorized official Robert Caldwell, Owner.

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

National Provider Identifier

1760674089

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robert L Caldwell MD Pllc
Practice address 4905 108th St Sw, Tacoma, WA, 98499
Fax (253) 581-3178
Enumeration date Aug 10, 2007
Last updated in NPPES Feb 11, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD00032296 (WA) Primary

Authorized official

Name Robert Caldwell
Title Owner

Other identifiers

Identifier Type State Issuer
130531 Other WA L&I
1107945 Medicaid WA -

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-02-11. Verify at npiregistry.cms.hhs.gov.
Where is Robert L Caldwell MD Pllc located?
The practice location on file with NPPES is in Tacoma, WA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-11.