Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lois Bridgewater Doyle, CNM, FNP-C

Family Nurse Practitioner in Baton Rouge, LA · enumerated 2008.

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

National Provider Identifier

1568640001

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Registry record

Entity type Individual (Type 1)

Name Lois Bridgewater Doyle

Credential CNM, FNP-C

Sex Female

Practice address 3140 Florida Blvd, Baton Rouge, LA, 70806

Phone (225) 264-6800

Enumeration date Feb 7, 2008

Last updated in NPPES Jan 5, 2016

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 85627-5034/ AP05034 (LA) Primary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License RN085627 (LA) Secondary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

Other identifiers

Identifier	Type	State	Issuer
2167952	Medicaid	LA	-

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 1568640001 active?

Yes, as of the latest NPPES snapshot, NPI 1568640001 is active (record last updated 2016-01-05).

How do I verify Lois Doyle's NPI record?

Cross-check NPI 1568640001 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-05.