NATALIE M DELFIN ACSW
NPI 1194158089
Social Worker in Woodland, CA

Q: What is Natalie Delfin's NPI number?

The NPI number for Natalie Delfin is 1194158089. It was assigned to this individual provider in the NPPES registry on August 14, 2013.

Q: What is Natalie Delfin's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: Is Natalie Delfin enrolled in Medicare?

No. Natalie Delfin has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Natalie Delfin was last updated on September 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.

Active since August 14, 2013Opted out of Medicare · through Jan 1, 2028

1325 COTTONWOOD ST, WOODLAND, CA 95695(530) 669-5300(530) 662-6582 Get Directions Write a Review

NPPES record last updated: September 15, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 15, 2018, Mar 8, 2018 (2 updates tracked since 2018).

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About Natalie M Delfin Acsw NPPES

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

NATALIE M DELFIN ACSW (NPI 1194158089) is an individual social worker in Woodland, California, licensed in California (ASW67901) and active in the NPI registry since August 2013. She has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1194158089

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameNATALIE M DELFINCredential: ACSW

Location Address1325 COTTONWOOD STWoodland, CA 95695

Mailing Address1325 Cottonwood StWoodland, CA 95695-5131 · (396) 669-5300 · Fax (530) 662-6582

Phone(530) 669-5300

Fax(530) 662-6582

Sole ProprietorNo

Enumeration DateAugust 14, 2013

Last NPPES UpdateSeptember 15, 20182 updates tracked since enumeration

✔ NPI 1194158089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in CA · ASW67901

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

1325 COTTONWOOD ST, Woodland, CA 95695

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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

Natalie M Delfin Acsw 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 January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024

Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

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.

GORDON WORLEY FNP

Nurse Practitioner (Family)