SARAH LOUIS CASTIGLIA LMHC, ATR
NPI 1881324093
Counselor - Mental Health in Tewksbury, MA

Q: What is Sarah Castiglia's NPI number?

The NPI number for Sarah Castiglia is 1881324093. It was assigned to this individual provider in the NPPES registry on June 13, 2022. The provider is also known as Sarah Louis Rasmussen.

Q: What is Sarah Castiglia'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 Castiglia was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since June 13, 2022

920 LIVINGSTON ST, TEWKSBURY, MA 01876(515) 890-9729 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Sarah Louis Castiglia Lmhc, Atr NPPES

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

SARAH LOUIS CASTIGLIA LMHC, ATR (NPI 1881324093) is an individual mental health provider in Tewksbury, Massachusetts, licensed in Massachusetts (LMHC10002835) and active in the NPI registry since June 2022.

NPPES Registry Identity

NPI1881324093

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameSARAH LOUIS CASTIGLIACredential: LMHC, ATR

Location Address920 LIVINGSTON STTewksbury, MA 01876-1353

Mailing Address920 Livingston StTewksbury, MA 01876-1353 · (515) 890-9729

Phone(515) 890-9729

Sole ProprietorYes

Enumeration DateJune 13, 2022

Last NPPES UpdateMarch 19, 2025

NPPES CertifiedMarch 19, 2025

✔ NPI 1881324093 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 MA · LMHC10002835

Also ListedCounselorTaxonomy 101Y00000X

920 LIVINGSTON ST, Tewksbury, MA 01876

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Other Names 1

Former Name (1)Sarah Louis Rasmussen

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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 Castiglia's NPI number?

The NPI number for Sarah Castiglia is 1881324093. It was assigned to this individual provider in the NPPES registry on June 13, 2022. The provider is also known as Sarah Louis Rasmussen.

Where is Sarah Castiglia located?

Sarah Castiglia practices at 920 Livingston St, Tewksbury, MA 01876. The listed phone number is (515) 890-9729.

What is Sarah Castiglia's specialty?

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

What insurance does Sarah Castiglia accept?

Health plans from Anthem Blue Cross and Blue Shield list Sarah Castiglia 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 Castiglia was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.