NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jessica Sparks, MS, LMFT

Marriage & Family Therapist in Cupertino, CA · enumerated 2015.

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

National Provider Identifier

1891160636

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Jessica Sparks
Credential MS, LMFT
Sex Female
Practice address 20863 Stevens Creek Blvd Ste 580, Cupertino, CA, 95014
Phone (408) 342-0612
Enumeration date Dec 4, 2015
Last updated in NPPES Dec 10, 2018

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 110797 (CA) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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

What is the NPI number for Jessica Sparks?
The National Provider Identifier (NPI) for Jessica Sparks is 1891160636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jessica Sparks practice?
The practice location on file with NPPES is in Cupertino, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-10.