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

MRS. NADIA MARCELA RUBIO
NPI 1437507191
Behavior Analyst in Walnut Creek, CA

Active since June 02, 2016
2730 SHADELANDS DR BLDG 10, WALNUT CREEK, CA 94598(925) 266-8400 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Sep 3, 2024, Apr 28, 2022 (3 updates tracked since 2022).

About Mrs. Nadia Marcela Rubio NPPES

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

MRS. NADIA MARCELA RUBIO (NPI 1437507191) is an individual behavior analyst provider in Walnut Creek, California, licensed in California (1-22-59242) and active in the NPI registry since June 2016.

NPPES Registry Identity

NPI1437507191
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMRS. NADIA MARCELA RUBIO
Location Address2730 SHADELANDS DR BLDG 10Walnut Creek, CA 94598-2538
Mailing Address2730 Shadelands Dr Bldg 10Walnut Creek, CA 94598-2538 · (619) 252-0794
Phone(925) 266-8400
Sole ProprietorYes
Enumeration DateJune 2, 2016
Last NPPES UpdateOctober 7, 20263 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1437507191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Licenses✔ Licensed in CA · 1-22-59242✔ Licensed in NC · 1974✔ Licensed in NJ · 15BC00034800✔ Licensed in VA · 0133005098
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.
2730 SHADELANDS DR BLDG 10, Walnut Creek, CA 94598
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Other Names 1

Former Name (1)Nadia Guzman

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Cigna Healthcare, Cigna HealthCare of Florida, Inc. and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LEAH SPARROWE
Social Worker
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 266-8400
ALEXANDRA BRAGG
Behavior Analyst
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (855) 843-2476
ASHLEY SKILLMAN
Behavior Technician
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 301-6565
MS. ITING ALICE LEE
Assistant Behavior Analyst
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 266-8400
ALYSSA JANE BAGASBAS AFICIAL
Respite Care
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 266-8400
MS. ARIEL-ALEXIS ALANA JENKINS
Behavior Technician
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 429-7257
RAWAN ALSARAYJI
Behavior Technician
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (000) 000-0000
AMANDA ROSE SILVER PSYD
Psychologist (Clinical)
2730 SHADELANDS DR BLDG 10
WALNUT CREEK, CA 94598
Contra Costa County (925) 266-8400

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 Nadia Rubio's NPI number?

The NPI number for Nadia Rubio is 1437507191. It was assigned to this individual provider in the NPPES registry on June 2, 2016. The provider is also known as Nadia Guzman.

Where is Nadia Rubio located?

Nadia Rubio practices at 2730 Shadelands Dr Bldg 10, Walnut Creek, CA 94598. The listed phone number is (925) 266-8400.

What is Nadia Rubio's specialty?

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

What insurance does Nadia Rubio accept?

Health plans from Blue Cross and Blue Shield of NC, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Nadia Rubio as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nadia Rubio was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.