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

Mrs. Shirley J. Tregillus, LM

Lay Midwife in Clearwater, FL · enumerated 2007 · practices at Countryside Birthing Place Inc.

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

National Provider Identifier

1477686384

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Registry record

Entity type Individual (Type 1)

Name Mrs. Shirley J. Tregillus

Credential LM

Sex Female

Practice address Clearwater, FL, 33759

Phone (727) 796-7502

Fax (727) 796-7502

Enumeration date Mar 13, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

175M00000X Lay Midwife Other Service Providers · License MW35 (FL) 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

What is the NPI number for Shirley Tregillus?

The National Provider Identifier (NPI) for Shirley Tregillus is 1477686384, a Type 1 (individual) record in the CMS NPPES registry.

Where does Shirley Tregillus practice?

The practice location on file with NPPES is in Clearwater, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Countryside Birthing Place Inc Birthing Clinic/Center · Clearwater, FL NPI 1750497830

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.