SARAH ELIZABETH LEWIS ASW
NPI 1275674830
Counselor - Mental Health in Hayword, CA

Q: What is Sarah Lewis's NPI number?

The NPI number for Sarah Lewis is 1275674830. It was assigned to this individual provider in the NPPES registry on February 8, 2007.

Q: What is Sarah Lewis's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Lewis was last updated on April 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 February 08, 2007PECOS EnrolledAccepts Medicare Assignment

22245 MAIN STREET, HAYWORD, CA 94541(510) 727-9401(510) 727-9405 Get Directions Write a Review

NPPES record last updated: April 9, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Sarah Elizabeth Lewis Asw NPPES

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

SARAH ELIZABETH LEWIS ASW (NPI 1275674830) is an individual mental health provider in Hayword, California, licensed in California (ASW21421) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1275674830

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameSARAH ELIZABETH LEWISCredential: ASW

Location Address22245 MAIN STREETHayword, CA 94541

Mailing Address22245 Main StHayward, CA 94541 · (510) 727-9401 · Fax (510) 727-9405

Phone(510) 727-9401

Fax(510) 727-9405

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateFebruary 8, 2007

Last NPPES UpdateApril 9, 2012

✔ NPI 1275674830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in CA · ASW21421

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

22245 MAIN STREET, Hayword, CA 94541

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Oscar Health Plan of North Carolina, Inc, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah Elizabeth Lewis Asw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4082019476

PECOS Enrollment IDI20210824000298

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 Sarah Lewis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optum Behavioral Care Of North Carolina, PC

2,189 mi

Counseling

2 WALDEN RIDGE DR STE 80
Asheville, NC 28803

Reassigned Medicare billing, North Carolina enrollment
63 clinicians in this Medicare group

NPI 1427823756 (919) 323-2071

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Sarah Lewis's NPI number?

The NPI number for Sarah Lewis is 1275674830. It was assigned to this individual provider in the NPPES registry on February 8, 2007.

Where is Sarah Lewis located?

Sarah Lewis practices at 22245 Main Street, Hayword, CA 94541. The listed phone number is (510) 727-9401.

What is Sarah Lewis's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Sarah Lewis enrolled in Medicare?

Yes. Sarah Lewis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Sarah Lewis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Lewis reassigns Medicare benefits to Optum Behavioral Care Of North Carolina, PC (Asheville, NC). 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 Sarah Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Lewis accept?

Health plans from Blue Cross and Blue Shield of NC, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Sarah Lewis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarah Lewis was last updated on April 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.