MARIE JEAN SEFTON
NPI 1457750515
Social Worker in Richmond, CA

Q: What is Marie Sefton's NPI number?

The NPI number for Marie Sefton is 1457750515. It was assigned to this individual provider in the NPPES registry on August 14, 2014.

Q: What is Marie Sefton's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marie Sefton was last updated on August 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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, 2014PECOS Enrolled

4300 BARRETT AVE, RICHMOND, CA 94805(925) 437-4938 Get Directions Write a Review

NPPES record last updated: August 24, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Marie Jean Sefton NPPES

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

MARIE JEAN SEFTON (NPI 1457750515) is an individual social worker in Richmond, California, licensed in California (95308) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1457750515

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameMARIE JEAN SEFTON

Location Address4300 BARRETT AVERichmond, CA 94805-2356

Mailing Address4300 Barrett AveRichmond, CA 94805-2356 · (925) 437-4938

Phone(925) 437-4938

Sole ProprietorYes

Medical School CMSOtherGraduated 2016

Enumeration DateAugust 14, 2014

Last NPPES UpdateAugust 24, 2023

NPPES CertifiedAugust 24, 2023

✔ NPI 1457750515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in CA · 95308

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.

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

4300 BARRETT AVE, Richmond, CA 94805

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marie Jean Sefton is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3971084922

PECOS Enrollment IDI20260226003998

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.

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 Marie Sefton's NPI number?

The NPI number for Marie Sefton is 1457750515. It was assigned to this individual provider in the NPPES registry on August 14, 2014.

Where is Marie Sefton located?

Marie Sefton practices at 4300 Barrett Ave, Richmond, CA 94805. The listed phone number is (925) 437-4938.

What is Marie Sefton's specialty?

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

Is Marie Sefton enrolled in Medicare?

Yes. Marie Sefton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marie Sefton was last updated on August 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.