Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daphne Darmawan, MD

Pediatrics Physician in Palo Alto, CA · enumerated 2019.

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

National Provider Identifier

1881154409

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Registry record

Entity type Individual (Type 1)

Name Daphne Darmawan

Credential MD

Sex Female

Practice address 453 Quarry Road, Neonatology Mc 5660, Palo Alto, CA, 94304

Phone (916) 734-2428

Enumeration date Mar 20, 2019

Last updated in NPPES Aug 25, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 179253 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is NPI 1881154409 active?

Yes, as of the latest NPPES snapshot, NPI 1881154409 is active (record last updated 2025-08-25).

How do I verify Daphne Darmawan's NPI record?

Cross-check NPI 1881154409 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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Nicholas Marshall Pediatric Infectious Diseases Physician · Palo Alto, CA NPI 1780145185 Daniela Aguilar Abisad Pediatric Endocrinology Physician · Palo Alto, CA NPI 1245867431 Hannah Moran Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1639810518 Lauren Tostrud Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1609564897 Graciela Caraballo Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1245929132 Abigail Ludwigson Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1639967037 Lilyane Saleh Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1902698491 Jordan Burgess Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1154214914

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-25.