Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darlene L Dangerfield

Student in an Organized Health Care Education/Training Program in Vacaville, CA · enumerated 2023.

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

National Provider Identifier

1720792237

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Registry record

Entity type Individual (Type 1)

Name Darlene L Dangerfield

Sex Female

Practice address 1501 Alamo Dr Apt 25, Vacaville, CA, 95687

Phone (707) 720-6642

Enumeration date Jan 9, 2023

Last updated in NPPES Jan 9, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

Other identifiers

Identifier	Type	State	Issuer
93914013A6	Other	CA	MEDI-CAL

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

Where does Darlene Dangerfield practice?

The practice location on file with NPPES is in Vacaville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Darlene Dangerfield?

The National Provider Identifier (NPI) for Darlene Dangerfield is 1720792237, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-09.