Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dilangani B Ratnayake MD Inc

Pain Clinic/Center in Palm Desert, CA · enumerated 2020 · authorized official Dilangani Ratnayake, President.

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

National Provider Identifier

1245870278

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Registry record

Entity type Organization (Type 2)

Legal business name Dilangani B Ratnayake MD Inc

Practice address 73733 Fred Waring Dr Ste 205, Palm Desert, CA, 92260

Phone (760) 895-4280

Fax (760) 673-7985

Enumeration date Jan 7, 2020

Last updated in NPPES May 16, 2020

Taxonomy & classification

261QP3300X Pain Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Dilangani Ratnayake

Title President

Phone (760) 895-4280

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

Where is Dilangani B Ratnayake MD Inc located?

The practice location on file with NPPES is in Palm Desert, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-05-16. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Dilangani Ratnayake Interventional Pain Medicine Physician · Palm Desert, CA NPI 1992098487

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-16.