Vassallo'S Mental Health Services LLC
NPI 1699658252 · Community/Behavioral Health Agency · Dover, DE
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vassallo'S Mental Health Services LLC is a Community/Behavioral Health Agency organization in Dover, DE (NPI 1699658252).
Provider details
- NPI number
- 1699658252
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Angela Vassallo, Owner/Operator(302) 723-1924
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% 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
- 2025-07-30
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Vassallo'S Mental Health Services LLC's NPI number?
- Vassallo'S Mental Health Services LLC's National Provider Identifier (NPI) is 1699658252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Vassallo'S Mental Health Services LLC?
- Vassallo'S Mental Health Services LLC is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Vassallo'S Mental Health Services LLC located?
- Vassallo'S Mental Health Services LLC's practice location on file with NPPES is 8 the Green, Dover, DE 19901.
- What is Vassallo'S Mental Health Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Vassallo'S Mental Health Services LLC is (302) 406-7358.
- Does Vassallo'S Mental Health Services LLC accept Medicare?
- Vassallo'S Mental Health Services LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Vassallo'S Mental Health Services LLC?
- The authorized official listed on Vassallo'S Mental Health Services LLC's NPPES record is Angela Vassallo, Owner/Operator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Vassallo'S Mental Health Services LLC's NPI active?
- Yes — Vassallo'S Mental Health Services LLC's NPI (1699658252) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.