Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jonathan Alan Worcester, PH.D., NCSP, BCBA-D
Psychologist in Worcester, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770725111
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Registry record
Entity type Individual (Type 1)
Name Dr. Jonathan Alan Worcester
Credential PH.D., NCSP, BCBA-D
Sex Male
Practice address 81 Hope Ave, Worcester, MA, 01603
Phone (508) 320-4991
Enumeration date Mar 31, 2009
Last updated in NPPES May 2, 2026
Taxonomy & licenses
103TS0200X School Psychologist Behavioral Health & Social Service Providers · License 1020 (MA) Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY10000705 (MA) Primary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 341 (MA) Secondary
222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1-03-1200 | Other | - | BEHAVIOR ANALYST CERTIFICATION BOARD |
| 20743 | Other | - | ACADEMY OF CERTIFIED BRAIN INJURY SPECIALISTS |
| 33311 | Other | - | NATIONAL SCHOOL PSYCHOLOGY CERTIFICATION BOARD |
| 341 | Other | MA | DIVISION OF PROFESSIONAL LICENSURE BOARD OF ALLIED MENTAL HEALTH |
| PSY10000705 | Other | MA | DEPARTMENT OF PUBLIC HEALTH BOARD OF REGISTRATION OF PSYCHOLOGISTS |
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
Where does Jonathan Worcester practice?
The practice location on file with NPPES is in Worcester, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jonathan Worcester?
The National Provider Identifier (NPI) for Jonathan Worcester is 1770725111, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-02.