NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ivy Midwifery Services Inc.

Clinic/Center in Claremont, CA · enumerated 2023 · authorized official Celest Winfrey, Owner.

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

National Provider Identifier

1891409918

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ivy Midwifery Services Inc.
Practice address 2141 La Sierra Way, Claremont, CA, 91711
Fax (323) 680-4967
Enumeration date Jan 12, 2023
Last updated in NPPES Jan 12, 2023

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Celest Winfrey
Title Owner

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 Ivy Midwifery Services Inc.?
The NPI for Ivy Midwifery Services Inc. is 1891409918, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ivy Midwifery Services Inc.?
NPPES lists Celest Winfrey (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-12.