NPI Portal NPI Lookup & Verification

Dr. Glenda Jean Corstorphine

Dr. Glenda Jean Corstorphine is a Psychoanalyst provider (Psychoanalyst) practicing in Pasadena, CA, registered in the NPPES registry with NPI 1225799604 since 2022.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1225799604
Entity type Individual (Type 1)
Name Dr. Glenda Jean Corstorphine
Sex Female
Practice address Pasadena, CA, 91101
Phone 6264499927
Enumeration date 2022-01-06
Last updated in NPPES 2022-01-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106H00000X Marriage & Family Therapist Secondary MFC27747 CA
102L00000X Psychoanalyst Primary MFC27747 CA
Copy-ready billing details
Provider: Glenda Corstorphine
NPI: 1225799604
Taxonomy: 102L00000X (Psychoanalyst)
Address: Pasadena, CA, 91101

Other providers at this practice address

NPI Name Type Specialty Location
1578789251 Judith Pasternack Individual Clinical Social Worker Pasadena, CA

Verify this record

Cross-check NPI 1225799604 against the authoritative CMS record: view Dr. Glenda Jean Corstorphine on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Glenda Corstorphine's NPI record?
Cross-check NPI 1225799604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225799604 active?
Yes — as of the latest NPPES snapshot, NPI 1225799604 is active (record last updated 2022-01-06).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-01-06.