DR. ROSEMARY WU DMD. MS
NPI 1659406205
Dentist - Periodontics in Roseville, CA

Q: What is Rosemary Wu's NPI number?

The NPI number for Rosemary Wu is 1659406205. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Q: What is Rosemary Wu's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: Is Rosemary Wu enrolled in Medicare?

No. Rosemary Wu has opted out of Medicare through September 3, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Rosemary Wu was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 February 23, 2007Opted out of Medicare · through Sep 3, 2026

2428 PROFESSIONAL DR, STE. 100, ROSEVILLE, CA 95661(916) 786-6585(916) 786-7542 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Rosemary Wu Dmd. Ms NPPES

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

DR. ROSEMARY WU DMD. MS (NPI 1659406205) is an individual periodontics provider in Roseville, California, licensed in California (52483) and active in the NPI registry since February 2007. She has opted out of Medicare through September 3, 2026.

NPPES Registry Identity

NPI1659406205

Entity TypeIndividualFemale

Primary Taxonomy1223P0300X

Provider Legal NameDR. ROSEMARY WUCredential: DMD. MS

Location Address2428 PROFESSIONAL DR, STE. 100Roseville, CA 95661-7774

Mailing Address2428 Professional Dr, Ste. 100Roseville, CA 95661-7774 · (916) 786-6585 · Fax (916) 786-7542

Phone(916) 786-6585

Fax(916) 786-7542

Sole ProprietorYes

Enumeration DateFebruary 23, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1659406205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in CA · 52483

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

2428 PROFESSIONAL DR, Roseville, CA 95661

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Rosemary Wu Dmd. Ms has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 3, 2020 through September 3, 2026.

Opt-Out Effective DateSeptember 3, 2020

Opt-Out In Effect ThroughSeptember 3, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

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

DR. STUART D. GREENBERG

Dentist (Orthodontics and Dentofacial Orthopedics)

2428 PROFESSIONAL DR
ROSEVILLE, CA 95661

Placer County (916) 782-6073

CAPITOL PERIODONTAL GROUP

Dentist (Periodontics)

2428 PROFESSIONAL DR, STE 100
ROSEVILLE, CA 95661

Placer County (916) 786-6585

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rosemary Wu's NPI number?

The NPI number for Rosemary Wu is 1659406205. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Where is Rosemary Wu located?

Rosemary Wu practices at 2428 Professional Dr Ste. 100, Roseville, CA 95661. The listed phone number is (916) 786-6585.

What is Rosemary Wu's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Rosemary Wu enrolled in Medicare?

No. Rosemary Wu has opted out of Medicare through September 3, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Rosemary Wu accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Rosemary Wu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rosemary Wu was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.