NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ralph Claiborne Walsh Jr., DO

Neuromusculoskeletal Medicine & OMM Physician in Fort Worth, TX · enumerated 2007.

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

National Provider Identifier

1508923848

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ralph Claiborne Walsh Jr.
Credential DO
Sex Male
Practice address 855 Montgomery St, Fort Worth, TX, 76107
Phone (817) 735-2235
Fax (817) 735-2480
Enumeration date Jan 3, 2007
Last updated in NPPES Mar 27, 2012

Taxonomy & licenses

204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians · License 34-00-5836-W (OH) Secondary
204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians · License J9427 (TX) Primary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License J9427 (TX) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
029633702 Medicaid TX -
051669 Medicaid OH -
8CS803 Other TX BCBS
P01005491 Other TX RAILROAD MEDICARE

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 specialty is Ralph Walsh?
Ralph Walsh is registered in NPPES with the primary taxonomy of Neuromusculoskeletal Medicine & OMM Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-27.