Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Holly Alegro Jackson

Non-emergency Medical Transport (VAN) in Saint Louis, MO · enumerated 2018.

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

National Provider Identifier

1689156721

Verified

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Registry record

Entity type Individual (Type 1)

Name Holly Alegro Jackson

Sex Female

Practice address Saint Louis, MO, 63136

Phone (314) 358-6051

Fax (314) 869-3373

Enumeration date Sep 5, 2018

Last updated in NPPES Sep 5, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

343900000X Non-emergency Medical Transport (VAN) Transportation Services Primary

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

Is NPI 1689156721 active?

Yes, as of the latest NPPES snapshot, NPI 1689156721 is active (record last updated 2018-09-05).

How do I verify Holly Jackson's NPI record?

Cross-check NPI 1689156721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-05.