Megan Yost-Sloup, LMSW
NPI 1255041661 · Clinical Social Worker · Amityville, NY
Megan Yost-Sloup, LMSW is a Clinical Social Worker provider in Amityville, NY (NPI 1255041661).
Provider details
- NPI number
- 1255041661
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 089315 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
3 yrs in NPPES 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
- 2022-11-28
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Megan Yost-Sloup's NPI number?
- Megan Yost-Sloup's National Provider Identifier (NPI) is 1255041661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Yost-Sloup's specialty?
- Megan Yost-Sloup is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Megan Yost-Sloup located?
- Megan Yost-Sloup's practice location on file with NPPES is 600 Albany Ave Ste 4, Amityville, NY 11701-1223.
- What is Megan Yost-Sloup's phone number?
- The practice phone number listed in the NPPES registry for Megan Yost-Sloup is (631) 334-2368.
- Is Megan Yost-Sloup's NPI active?
- Yes — Megan Yost-Sloup's NPI (1255041661) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.