Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Josephine Baylosis Tan, PT

Physical Therapist in Oak Lawn, IL · enumerated 2010.

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

National Provider Identifier

1154622272

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Josephine Baylosis Tan

Credential PT

Sex Female

Practice address 9401 Ridgeland Ave, Oak Lawn, IL, 60453

Phone (708) 599-6700

Enumeration date Nov 5, 2010

Last updated in NPPES Nov 5, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070.017770 (IL) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Josephine Tan?

Josephine Tan is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Concord Nursing Home, Inc. Skilled Nursing Facility · Oak Lawn, IL NPI 1285766204 Concord Nursing & Rehabilitation Center LLC Skilled Nursing Facility · Oak Lawn, IL NPI 1275774143 Nicole Booker Occupational Therapist · Oak Lawn, IL NPI 1902115926 Gina Mcguire Physical Rehabilitation Occupational Therapist · Oak Lawn, IL NPI 1649554874 Concord Nursing & Rehabilitation Center LLC Durable Medical Equipment & Medical Supplies · Oak Lawn, IL NPI 1417599317 Natalia Buron Nurse Practitioner · Oak Lawn, IL NPI 1508436502

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-05.