DE ANNE MARY WILLIAMS WHNP
NPI 1760130504
Nurse Practitioner - Obstetrics & Gynecology in Newport Beach, CA

Q: What is De Anne Williams's NPI number?

The NPI number for De Anne Williams is 1760130504. It was assigned to this individual provider in the NPPES registry on March 11, 2022. The provider is also known as De Anne Mary Christopher Whnp.

Q: What is De Anne Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Q: When was this NPI record last updated?

The NPPES record for De Anne Williams was last updated on February 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 11, 2022PECOS Enrolled

500 SUPERIOR AVE STE 310, NEWPORT BEACH, CA 92663(949) 644-2722 Get Directions Write a Review

NPPES record last updated: February 1, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 1, 2023, Mar 11, 2022 (2 updates tracked since 2022).

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About De Anne Mary Williams Whnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DE ANNE MARY WILLIAMS WHNP (NPI 1760130504) is an individual obstetrics & gynecology provider in Newport Beach, California, licensed in California (95019467) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760130504

Entity TypeIndividualFemale

Primary Taxonomy363LX0001X

Provider Legal NameDE ANNE MARY WILLIAMSCredential: WHNP

Location Address500 SUPERIOR AVE STE 310Newport Beach, CA 92663-3609

Mailing Address2345 Skyline DrBrea, CA 92821-4542 · (714) 392-1527

Phone(949) 644-2722

Sole ProprietorNo

Enumeration DateMarch 11, 2022

Last NPPES UpdateFebruary 1, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 1, 2023

✔ NPI 1760130504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LX0001X

License✔ Licensed in CA · 95019467

500 SUPERIOR AVE STE 310, Newport Beach, CA 92663

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Other Names 1

Former Name (1)De Anne Mary Christopher Whnp

Other Identifiers 1

Other95019467CA · Furnishing License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

De Anne Mary Williams Whnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92663 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SANDRA MARISSA TOLEDO FNP-C

Nurse Practitioner