Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

STEPHANIE LOPEZ
NPI 1831750918
Behavior Analyst in Novato, CA

Q: What is Stephanie Lopez's NPI number?

The NPI number for Stephanie Lopez is 1831750918. It was assigned to this individual provider in the NPPES registry on June 27, 2019.

Q: What is Stephanie Lopez's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Stephanie Lopez was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 27, 2019

200 POSADA DEL SOL APT 8, NOVATO, CA 94949(415) 301-9923 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 22, 2022, Nov 24, 2021 (2 updates tracked since 2021).

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About Stephanie Lopez NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHANIE LOPEZ (NPI 1831750918) is an individual behavior analyst provider in Novato, California and active in the NPI registry since June 2019.

NPPES Registry Identity

NPI1831750918

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameSTEPHANIE LOPEZ

Location Address200 POSADA DEL SOL APT 8Novato, CA 94949-6350

Mailing Address200 Posada Del Sol Apt 8Novato, CA 94949-6350 · (415) 301-9923

Phone(415) 301-9923

Sole ProprietorNo

Enumeration DateJune 27, 2019

Last NPPES UpdateJuly 2, 20262 updates tracked since enumeration

NPPES CertifiedJuly 2, 2026

✔ NPI 1831750918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

200 POSADA DEL SOL APT 8, Novato, CA 94949

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Other Identifiers 1

OtherW064584067CA · Aetna

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephanie Lopez's NPI number?

The NPI number for Stephanie Lopez is 1831750918. It was assigned to this individual provider in the NPPES registry on June 27, 2019.

Where is Stephanie Lopez located?

Stephanie Lopez practices at 200 Posada Del Sol Apt 8, Novato, CA 94949. The listed phone number is (415) 301-9923.

What is Stephanie Lopez's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Stephanie Lopez was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.