Sarah Castiglia, LMHC, ATR
NPI 1881324093 · Mental Health Counselor · Tewksbury, MA
Sarah Castiglia, LMHC, ATR is a Mental Health Counselor provider in Tewksbury, MA (NPI 1881324093).
Provider details
- NPI number
- 1881324093
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, ATR
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-13
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Sarah Castiglia's NPI number?
- Sarah Castiglia's National Provider Identifier (NPI) is 1881324093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Castiglia's specialty?
- Sarah Castiglia is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sarah Castiglia located?
- Sarah Castiglia's practice location on file with NPPES is 920 Livingston St, Tewksbury, MA 01876-1353.
- What is Sarah Castiglia's phone number?
- The practice phone number listed in the NPPES registry for Sarah Castiglia is (515) 890-9729.
- Is Sarah Castiglia's NPI active?
- Yes — Sarah Castiglia's NPI (1881324093) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.