Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Clare Macaulay, DDS

Dentist in Valencia, CA · enumerated 2007.

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

National Provider Identifier

1598897811

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Registry record

Entity type Individual (Type 1)

Name Dr. Clare Macaulay

Credential DDS

Sex Female

Practice address 28212 Kelly Johnson Pkwy., Suite 205, Valencia, CA, 91355

Phone (661) 259-7272

Fax (661) 259-7995

Enumeration date Mar 12, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 41851 (CA) Primary

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
41851	Other	CA	STATE LICENSE NUMBER

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 1598897811 active?

Yes — as of the latest NPPES snapshot, NPI 1598897811 is active (record last updated 2007-07-08).

How do I verify Clare Macaulay's NPI record?

Cross-check NPI 1598897811 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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David Goldberg General Practice Dentistry · Valencia, CA NPI 1326043696 Curtis Chen Dentist · Valencia, CA NPI 1568570463 Jessica Ekengren Chiropractor · Valencia, CA NPI 1528179447 Courtenay Poucher Obstetrics & Gynecology Physician · Valencia, CA NPI 1083773683 Teresa Grossi Nurse Practitioner · Valencia, CA NPI 1700935103 New Hope Acupuncture Medical Group, Inc. Acupuncturist · Valencia, CA NPI 1639220858 Joseph Koh Acupuncturist · Valencia, CA NPI 1295886919 Laurie Love Family Nurse Practitioner · Valencia, CA NPI 1740316025

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