Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lauren Sylwester, CNM

Advanced Practice Midwife in Fountain Valley, CA · enumerated 2020.

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

National Provider Identifier

1962027706

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Registry record

Entity type Individual (Type 1)

Name Lauren Sylwester

Credential CNM

Sex Female

Practice address 18035 Brookhurst St, Ste 2100, Fountain Valley, CA, 92708

Phone (657) 241-9090

Fax (714) 665-4603

Enumeration date Jun 8, 2020

Last updated in NPPES Oct 11, 2021

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 236111 (CA) Primary

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

How do I verify Lauren Sylwester's NPI record?

Cross-check NPI 1962027706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1962027706 active?

Yes, as of the latest NPPES snapshot, NPI 1962027706 is active (record last updated 2021-10-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-11.