Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika King
Behavior Analyst in Portsmouth, NH · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134645955
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Registry record
Entity type Individual (Type 1)
Name Erika King
Sex Female
Practice address 200 Griffin Rd Ste 5, Portsmouth, NH, 03801
Phone (800) 778-5560
Fax (800) 778-5560
Enumeration date Aug 15, 2017
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1134645955 active?
Yes, as of the latest NPPES snapshot, NPI 1134645955 is active (record last updated 2022-07-21).
How do I verify Erika King's NPI record?
Cross-check NPI 1134645955 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Rebecca Walsh Behavior Analyst · Portsmouth, NH NPI 1740510544 Brianne Fredericks Behavior Analyst · Portsmouth, NH NPI 1609140128 Erin Aiello Behavior Analyst · Portsmouth, NH NPI 1356605513 Deborah Guarino Pediatric Occupational Therapist · Portsmouth, NH NPI 1588906531 Constellations Behavioral Services, LLC Pediatric Occupational Therapist · Portsmouth, NH NPI 1043613706 Constellations Behavioral Services Behavior Analyst · Portsmouth, NH NPI 1518355908 Jessica Tilley Behavior Analyst · Portsmouth, NH NPI 1346638699 Brittnay Duguay Behavior Analyst · Portsmouth, NH NPI 1023479490
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.