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CATHLEEN SWIFT NAGEL LCSW
NPI 1972279628
Social Worker - Clinical in Oakland, CA

Active since August 20, 2021Opted out of Medicare · through Jul 1, 2027
431 30TH ST # 110, OAKLAND, CA 94609(510) 399-5131(510) 450-1585 Get Directions Write a Review

NPPES record last updated: September 13, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 13, 2024, Aug 20, 2021 (2 updates tracked since 2021).

About Cathleen Swift Nagel Lcsw NPPES

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

CATHLEEN SWIFT NAGEL LCSW (NPI 1972279628) is an individual clinical provider in Oakland, California, licensed in California (20623) and active in the NPI registry since August 2021. She has opted out of Medicare through July 1, 2027.

NPPES Registry Identity

NPI1972279628
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCATHLEEN SWIFT NAGELCredential: LCSW
Location Address431 30TH ST # 110Oakland, CA 94609-3307
Mailing Address431 30th St # 110Oakland, CA 94609-3307 · (510) 399-5131 · Fax (510) 450-1585
Phone(510) 399-5131
Fax(510) 450-1585
Sole ProprietorYes
Enumeration DateAugust 20, 2021
Last NPPES UpdateSeptember 13, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 13, 2024
✔ NPI 1972279628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 20623
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.
431 30TH ST # 110, Oakland, CA 94609
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Cathleen Swift Nagel Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2025 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2025
Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
593 services29 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
113 services14 patients

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 Cathleen Nagel's NPI number?

The NPI number for Cathleen Nagel is 1972279628. It was assigned to this individual provider in the NPPES registry on August 20, 2021.

Where is Cathleen Nagel located?

Cathleen Nagel practices at 431 30th St # 110, Oakland, CA 94609. The listed phone number is (510) 399-5131.

What is Cathleen Nagel's specialty?

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

Is Cathleen Nagel enrolled in Medicare?

No. Cathleen Nagel has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Cathleen Nagel was last updated on September 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.