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ALEX DES PRES LCSW
NPI 1245755123
Social Worker - Clinical in Oakland, CA

Active since August 11, 2017PECOS Enrolled
770 53RD ST, OAKLAND, CA 94609(510) 428-3885 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 5, 2026, Mar 22, 2021, Aug 11, 2017 (3 updates tracked since 2017).

About Alex Des Pres Lcsw NPPES

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

ALEX DES PRES LCSW (NPI 1245755123) is an individual clinical provider in Oakland, California, licensed in California (120559) and active in the NPI registry since August 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1245755123
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameALEX DES PRESCredential: LCSW
Location Address770 53RD STOakland, CA 94609-1814
Mailing Address3801 3rd St Ste 400San Francisco, CA 94124-1409 · (909) 358-9979
Phone(510) 428-3885
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateAugust 11, 2017
Last NPPES UpdateMay 5, 20263 updates tracked since enumeration
NPPES CertifiedMay 5, 2026
✔ NPI 1245755123 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 · 120559
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 120559 (CA)
770 53RD ST, Oakland, CA 94609
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Secondary Practice Location 1

Location 13801 3rd St Ste 400San Francisco, CA 94124-1409 · Phone (415) 940-4000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alex Des Pres Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264901263
PECOS Enrollment IDI20260519004136
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

4

Medicare enrollment records show Alex Des Pres reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The University Of California
10 mi
Endocrinology, Diabetes & Metabolism
1600 DIVISADERO ST
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 2,112 clinicians in this Medicare group
NPI 1235322348 (415) 353-9720
University Of California San Francisco
12 mi
Surgery
400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 5,645 clinicians in this Medicare group
NPI 1346329380 (415) 353-2161
Ucsf Medical Group Business Services
12 mi
Internal Medicine
400 PARNASSUS AVE
San Francisco, CA 94122
  • Reassigned Medicare billing, California enrollment
  • 5,544 clinicians in this Medicare group
NPI 1477624104 (415) 353-2808
Ucsf Pediatrics Associates
12 mi
Pediatrics
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 1,159 clinicians in this Medicare group
NPI 1376614016 (415) 353-2000

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 94609 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 $69.00 – $202.35
Typical copayment $0.00 (range $17.25 – $50.58)
Most-billed visit code NA
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

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.

MS. KAREN LISA THOMAS LCSW
Social Worker (Clinical)
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3885
MRS. MEGAN P MALEY MSW, LCSW
Social Worker (Clinical)
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3885
PERLA DE LA TORRE LCSW
Social Worker (Clinical)
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3885
MS. TERESA DEL CARMEN VARGAS OJEDA LMFT
Marriage & Family Therapist
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3885
ROSEMARIE MESSINA LCSW
Social Worker (Clinical)
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3441
FRANCESCO YEPEZ-COELLO
Student in an Organized Health Care Education/Training Program
770 53RD ST
OAKLAND, CA 94609
Alameda County (650) 731-5594
ELIZABETH A. SANTOS LMFT
Marriage & Family Therapist
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3441
MRS. YOLANDA PULIDO-LOPEZ
Social Worker (Clinical)
770 53RD ST
OAKLAND, CA 94609
Alameda County (510) 428-3885

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 Alex Des Pres's NPI number?

The NPI number for Alex Des Pres is 1245755123. It was assigned to this individual provider in the NPPES registry on August 11, 2017.

Where is Alex Des Pres located?

Alex Des Pres practices at 770 53rd St, Oakland, CA 94609. The listed phone number is (510) 428-3885.

What is Alex Des Pres's specialty?

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

Is Alex Des Pres enrolled in Medicare?

Yes. Alex Des Pres is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alex Des Pres's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Des Pres reassigns Medicare benefits to 4 organizations: Regents Of The University Of California (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and Ucsf Pediatrics Associates (San Francisco, 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 Alex Des Pres'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 Alex Des Pres was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.