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Corinne Grossman

Corinne Grossman is a Behavior Technician provider (Behavior Technician) practicing in La Mesa, CA, registered in the NPPES registry with NPI 1649124413 since 2026.

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NPI 1649124413
Entity type Individual (Type 1)
Name Corinne Grossman
Sex Female
Practice address 4700 SPRING ST, La Mesa, CA, 91942
Phone 6197820700
Enumeration date 2026-02-26
Last updated in NPPES 2026-02-26

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary
Copy-ready billing details
Provider: Corinne Grossman
NPI: 1649124413
Taxonomy: 106S00000X (Behavior Technician)
Address: 4700 SPRING ST, La Mesa, CA, 91942

Other providers at this practice address

NPI Name Type Specialty Location
1528034725 David Slier Individual Clinical Psychologist La Mesa, CA
1780625160 Jeannine Daleo Individual Marriage & Family Therapist La Mesa, CA
1760506794 Michele Maxwell Individual Marriage & Family Therapist La Mesa, CA
1073710927 Pamela Velardi Individual Psychiatric/Mental Health Nurse Practitioner La Mesa, CA
1043441033 Helena Wade Individual Clinical Social Worker La Mesa, CA
1891014312 Shirley J Lanyi Phd A Psychological Corp Organization Adult Development & Aging Psychologist La Mesa, CA
1770882862 Judi Winegar Individual Clinical Social Worker La Mesa, CA
1275826935 James Serio Individual Marriage & Family Therapist La Mesa, CA

Verify this record

Cross-check NPI 1649124413 against the authoritative CMS record: view Corinne Grossman 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

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.
What specialty is Corinne Grossman?
Corinne Grossman is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-26.