NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rita K Williams, MSW

Social Worker in Tulsa, OK · enumerated 2013 · practices at Parkside, Inc..

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

National Provider Identifier

1194160952

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rita K Williams
Credential MSW
Sex Female
Practice address 1619 E 13th St, Tulsa, OK, 74120
Phone (918) 588-8888
Enumeration date May 7, 2013
Last updated in NPPES May 7, 2013

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Primary

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 do I verify Rita Williams's NPI record?
Cross-check NPI 1194160952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1194160952 active?
Yes, as of the latest NPPES snapshot, NPI 1194160952 is active (record last updated 2013-05-07).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-07.