Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Maryelizabeth A Bischak, OT

Occupational Therapist in Fair Lawn, NJ · enumerated 2018.

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

National Provider Identifier

1508356064

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Registry record

Entity type Individual (Type 1)

Name Ms. Maryelizabeth A Bischak

Credential OT

Sex Female

Practice address 5-11 Saddle River Rd, Fair Lawn, NJ, 07410

Phone (201) 509-8205

Fax (201) 857-5766

Enumeration date May 10, 2018

Last updated in NPPES May 10, 2018

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 46TR00068700 (NJ) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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.

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Frequently asked questions

How do I verify Maryelizabeth Bischak's NPI record?

Cross-check NPI 1508356064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508356064 active?

Yes, as of the latest NPPES snapshot, NPI 1508356064 is active (record last updated 2018-05-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-10.