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Daniel E Williams Phd PA

Adult Mental Health Clinic/Center in East Orange, NJ · enumerated 2008 · authorized official Daniel Williams, Clinical Psychologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013153808

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Registry record

Entity type Organization (Type 2)
Legal business name Daniel E Williams Phd PA
Practice address 185 Central Ave Ste 615, East Orange, NJ, 07018
Phone (973) 675-9200
Fax (973) 678-8432
Enumeration date Dec 28, 2008
Last updated in NPPES Dec 28, 2008

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 897 (NJ) Primary

Authorized official

Name Daniel Williams
Title Clinical Psychologist
Phone (973) 675-9200

Other identifiers

Identifier Type State Issuer
0492400 Medicaid NJ -

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Daniel E Williams Phd PA?
Daniel E Williams Phd PA is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-28.