Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sywulak & Weiss Psychological Associates LLC

Marriage & Family Therapist in Southampton, PA · enumerated 2006 · authorized official Andrea Sywulak, Partner.

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

National Provider Identifier

1295890846

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Registry record

Entity type Organization (Type 2)

Legal business name Sywulak & Weiss Psychological Associates LLC

Practice address 928 Jaymor Road, Suite A 120, Southampton, PA, 18966

Phone (215) 355-8812

Fax (215) 355-0926

Enumeration date Dec 26, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS003501L (PA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS005712L (NJ) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS005712L (PA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MF000480 (PA) Primary

Authorized official

Name Andrea Sywulak

Title Partner

Phone (215) 355-8812

Other identifiers

Identifier	Type	State	Issuer
670165	Other	PA	BLUE CROSS BLUE SHIELD
4664582	Other	-	AETNA
428178	Other	PA	BLUE CROSS BLUE SHIELD
4616180	Other	PA	AETNA

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 the NPI number for Sywulak & Weiss Psychological Associates LLC?

The NPI for Sywulak & Weiss Psychological Associates LLC is 1295890846, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Sywulak & Weiss Psychological Associates LLC?

NPPES lists Andrea Sywulak (Partner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.