Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

On-Line Training Center,Inc.

Q: What type of organization is On-Line Training Center,Inc.?

On-Line Training Center,Inc. is registered in NPPES as a Peritoneal Dialysis Registered Nurse (its primary provider taxonomy).

Peritoneal Dialysis Registered Nurse in Ferguson, MO · enumerated 2014 · authorized official Delores Gregory, Director.

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

National Provider Identifier

1821403304

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Registry record

Entity type Organization (Type 2)

Legal business name On-Line Training Center,Inc.

Other name <Unavail>

Practice address 1552 Knollway Dr, Ferguson, MO, 63135

Phone (314) 522-3077

Fax (314) 381-3311

Enumeration date Jun 24, 2014

Last updated in NPPES Jun 24, 2014

Taxonomy & classification

163W00000X Registered Nurse Nursing Service Providers Secondary

163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers Secondary

163WC1600X Continuing Education/Staff Development Registered Nurse Nursing Service Providers Secondary

163WC2100X Continence Care Registered Nurse Nursing Service Providers Secondary

163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers Secondary

163WD1100X Peritoneal Dialysis Registered Nurse Nursing Service Providers Primary

163WH0200X Home Health Registered Nurse Nursing Service Providers Secondary

163WS0200X School Registered Nurse Nursing Service Providers Secondary

163WW0000X Wound Care Registered Nurse Nursing Service Providers Secondary

164W00000X Licensed Practical Nurse Nursing Service Providers Secondary

164X00000X Licensed Vocational Nurse Nursing Service Providers Secondary

246YC3301X Hospital Based Coding Specialist Technologists, Technicians & Other Technical Service Providers Secondary

246YC3302X Physician Office Based Coding Specialist Technologists, Technicians & Other Technical Service Providers Secondary

2471R0002X Radiation Therapy Radiologic Technologist Technologists, Technicians & Other Technical Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

Authorized official

Name Delores Gregory

Title Director

Phone (314) 522-3077

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 On-Line Training Center,Inc.?

On-Line Training Center,Inc. is registered in NPPES as a Peritoneal Dialysis Registered Nurse (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-24.