ALEJANDRA GUERRERO LCSW
NPI 1700354263
Social Worker - Clinical in Bakersfield, CA

Q: What is Alejandra Guerrero's NPI number?

The NPI number for Alejandra Guerrero is 1700354263. It was assigned to this individual provider in the NPPES registry on November 2, 2018.

Q: What is Alejandra Guerrero's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Active since November 02, 2018PECOS Enrolled

PO BOX 10202, BAKERSFIELD, CA 93389(661) 932-8397 Get Directions Write a Review

NPPES record last updated: October 29, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 2, 2022, Jan 20, 2021, Sep 22, 2020 and 1 more (4 updates tracked since 2018).

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About Alejandra Guerrero Lcsw NPPES

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

ALEJANDRA GUERRERO LCSW (NPI 1700354263) is an individual clinical provider in Bakersfield, California, licensed in California (LCSW104670) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700354263

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameALEJANDRA GUERREROCredential: LCSW

Location AddressPO BOX 10202Bakersfield, CA 93389-0202

Mailing AddressPo Box 10202Bakersfield, CA 93389-0202

Phone(661) 932-8397

Sole ProprietorYes

Enumeration DateNovember 2, 2018

Last NPPES UpdateOctober 29, 20254 updates tracked since enumeration

NPPES CertifiedOctober 29, 2025

✔ NPI 1700354263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · LCSW104670

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedSocial WorkerTaxonomy 104100000X · License 82941 (CA)

PO BOX 10202, Bakersfield, CA 93389

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alejandra Guerrero Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Alejandra Guerrero reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Grow Healthcare Group PC

209 mi

Mental Health

99 S ALMADEN BLVD STE 600
San Jose, CA 95113

Reassigned Medicare billing, California enrollment
3,139 clinicians in this Medicare group

NPI 1154994846 (408) 402-4385

Sud Specialty Group - Ca

216 mi

Addiction Medicine

4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054

Reassigned Medicare billing, California enrollment
1,607 clinicians in this Medicare group

NPI 1972138238 (323) 205-7088

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93389 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $59.26 – $178.09

Typical copayment $0.00 (range $14.81 – $44.52)

Most-billed visit code NA

Established Patient

$73.67 typical visit price

range $19.34 – $145.64

Typical copayment $18.41 (range $4.83 – $36.41)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Alejandra Guerrero's NPI number?

The NPI number for Alejandra Guerrero is 1700354263. It was assigned to this individual provider in the NPPES registry on November 2, 2018.

Where is Alejandra Guerrero located?

Alejandra Guerrero practices at PO Box 10202, Bakersfield, CA 93389. The listed phone number is (661) 932-8397.

What is Alejandra Guerrero's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Alejandra Guerrero enrolled in Medicare?

Yes. Alejandra Guerrero is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alejandra Guerrero's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alejandra Guerrero reassigns Medicare benefits to 2 organizations: Grow Healthcare Group PC (San Jose, CA) and Sud Specialty Group - Ca (Santa Clara, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alejandra Guerrero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alejandra Guerrero was last updated on October 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.