Megan Sylvester

Megan Sylvester is a Behavior Analyst provider (Behavior Analyst) practicing in Danvers, MA, registered in the NPPES registry with NPI 1578025599 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI	1578025599
Entity type	Individual (Type 1)
Name	Megan Sylvester
Sex	Female
Practice address	100 NEWBURY ST, Danvers, MA, 01923
Phone	9782481108
Enumeration date	2019-04-01
Last updated in NPPES	2026-05-27

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103K00000X	Behavior Analyst	Primary	LABA10002194	MA

Copy-ready billing details

Provider: Megan Sylvester
NPI: 1578025599
Taxonomy: 103K00000X (Behavior Analyst)
Address: 100 NEWBURY ST, Danvers, MA, 01923

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1811460819	Kayla Kovach	Individual	Behavior Technician	Danvers, MA
1104495050	Emma Bychok	Individual	Speech-Language Pathologist	Danvers, MA
1043931678	Courtney Doucette	Individual	Behavior Technician	Danvers, MA
1649973942	Courteney Gallagher	Individual	Developmental Therapist	Danvers, MA
1902656531	Silva Treiser Brown	Individual	Behavior Analyst	Danvers, MA
1306693247	Danielle Dyen-Shapiro	Individual	Behavior Analyst	Danvers, MA
1356152318	Summer Townsend	Individual	Behavior Technician	Danvers, MA
1558166116	Isabella Varanda	Individual	Behavior Technician	Danvers, MA

Verify this record

Cross-check NPI 1578025599 against the authoritative CMS record: view Megan Sylvester on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Megan Sylvester?

Megan Sylvester is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-27.