ERIKA OLIJSLAGER
NPI 1235004110
Counselor - Mental Health in Quakertown, PA

Q: What is Erika Olijslager's NPI number?

The NPI number for Erika Olijslager is 1235004110. It was assigned to this individual provider in the NPPES registry on October 9, 2025.

Q: What is Erika Olijslager's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Erika Olijslager was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 09, 2025

134 MILL RD # B, QUAKERTOWN, PA 18951(215) 757-6916 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Erika Olijslager NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERIKA OLIJSLAGER (NPI 1235004110) is an individual mental health provider in Quakertown, Pennsylvania and active in the NPI registry since October 2025. The provider maintains a secondary practice location in Langhorne.

NPPES Registry Identity

NPI1235004110

Entity TypeIndividual

Primary Taxonomy101YM0800X

Provider Legal NameERIKA OLIJSLAGER

Location Address134 MILL RD # BQuakertown, PA 18951-2862

Mailing Address179 Little York Mount Pleasant RdMilford, NJ 08848-2157

Phone(215) 757-6916

Sole ProprietorYes

Enumeration DateOctober 9, 2025

NPPES CertifiedOctober 9, 2025

✔ NPI 1235004110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

134 MILL RD # B, Quakertown, PA 18951

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Secondary Practice Location 1

Location 14 Cornerstone DrLanghorne, PA 19047-1314 · Phone (215) 757-6916

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FAMILY SERVICE ASSOCIATION OF BUCKS COUNTY

Clinic/Center (Adult Mental Health)

134 MILL RD # B
QUAKERTOWN, PA 18951

Bucks County (215) 757-6916

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Erika Olijslager's NPI number?

The NPI number for Erika Olijslager is 1235004110. It was assigned to this individual provider in the NPPES registry on October 9, 2025.

Where is Erika Olijslager located?

Erika Olijslager practices at 134 Mill Rd # B, Quakertown, PA 18951. The listed phone number is (215) 757-6916.

What is Erika Olijslager's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Erika Olijslager was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.