NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shirley Denise Weir, LMFT

Marriage & Family Therapist in Naperville, IL · enumerated 2011 · practices at Revelations Rx Pllc.

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

National Provider Identifier

1922304831

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Shirley Denise Weir
Credential LMFT
Sex Female
Practice address 640 N River Rd Ste 108, Naperville, IL, 60563
Phone (630) 718-0717
Fax (630) 718-0747
Enumeration date Feb 10, 2011
Last updated in NPPES Feb 2, 2024

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

Other identifiers

Identifier Type State Issuer
100746170G Medicaid OK -

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

Where does Shirley Weir practice?
The practice location on file with NPPES is in Naperville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Shirley Weir?
The National Provider Identifier (NPI) for Shirley Weir is 1922304831, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-02.