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DEIRDRE J DEVLIN LCSW
NPI 1073758629
Social Worker - Clinical in Atascadero, CA

Active since December 11, 2008PECOS Enrolled
7735 EL CAMINO REAL, ATASCADERO, CA 93422(805) 440-2799 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 4, 2026, Aug 5, 2025, Nov 6, 2020 and 1 more (4 updates tracked since 2019).

About Deirdre J Devlin Lcsw NPPES

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

DEIRDRE J DEVLIN LCSW (NPI 1073758629) is an individual clinical provider in Atascadero, California, licensed in California (61443) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073758629
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDEIRDRE J DEVLINCredential: LCSW
Location Address7735 EL CAMINO REALAtascadero, CA 93422-4673
Mailing Address7735 El Camino RealAtascadero, CA 93422-4673 · (805) 440-2799
Phone(805) 440-2799
Sole ProprietorYes
Enumeration DateDecember 11, 2008
Last NPPES UpdateMay 4, 20264 updates tracked since enumeration
NPPES CertifiedMay 4, 2026
✔ NPI 1073758629 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 · 61443
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 ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
7735 EL CAMINO REAL, Atascadero, CA 93422
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Deirdre J Devlin 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 Reassignment

Medicare enrollment records show Deirdre Devlin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC
145 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

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 93422 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 $59.84 – $178.89
Typical copayment $0.00 (range $14.96 – $44.72)
Most-billed visit code NA
Established Patient
$74.24 typical visit price
range $19.70 – $146.55
Typical copayment $18.56 (range $4.92 – $36.63)
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 Deirdre Devlin's NPI number?

The NPI number for Deirdre Devlin is 1073758629. It was assigned to this individual provider in the NPPES registry on December 11, 2008.

Where is Deirdre Devlin located?

Deirdre Devlin practices at 7735 El Camino Real, Atascadero, CA 93422. The listed phone number is (805) 440-2799.

What is Deirdre Devlin's specialty?

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

Is Deirdre Devlin enrolled in Medicare?

Yes. Deirdre Devlin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Deirdre Devlin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deirdre Devlin reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, CA). The 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 Deirdre Devlin'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 Deirdre Devlin was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.