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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ALESSANDRA GROSJEAN
NPI 1063310324
Dental Assistant in Portland, OR

Active since October 27, 2026
822 NE 181ST AVE, PORTLAND, OR 97230(503) 661-5210 Get Directions Write a Review

NPPES record added: October 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Alessandra Grosjean NPPES

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

ALESSANDRA GROSJEAN (NPI 1063310324) is an individual dental assistant in Portland, Oregon and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1063310324
Entity TypeIndividualFemale
Primary Taxonomy126800000X
Provider Legal NameALESSANDRA GROSJEAN
Location Address822 NE 181ST AVEPortland, OR 97230-6708
Mailing Address822 Ne 181st AvePortland, OR 97230-6708
Phone(503) 661-5210
Sole ProprietorYes
Enumeration DateOctober 27, 2026
NPPES CertifiedOctober 27, 2026
✔ NPI 1063310324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental AssistantDental Providers
Taxonomy Code126800000X
Definition
An individual who may or may not have completed an accredited dental assisting education program and who aids the dentist in providing patient care services and performs other nonclinical duties in the dental office or other patient care facility. The scope of the patient care functions that may be legally delegated to the dental assistant varies based on the needs of the dentist the educational preparation of the dental assistant and state dental practice acts and regulations. Patient care services are provided under the supervision of a dentist. To avoid misleading the public, no occupational title other than dental assistant should be used to describe this dental auxiliary.
822 NE 181ST AVE, Portland, OR 97230
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

LAVINDA ANN HEILMAN MS.
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
MICHAELA PACHELLI
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
MRS. JULIET MARIE SPAULDING EFDA
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
MR. RICHARD ERNEST ARONSTEIN DDS
Dentist
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
MRS. AUDREY SUSAN BORGES DENTAL ASST. EFDA
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
KHARA MEJIA EFDA
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
DANIELLE TRAN
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210
KARI ANN TRICKEL EFDA
Dental Assistant
822 NE 181ST AVE
PORTLAND, OR 97230
Multnomah County (503) 661-5210

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 Alessandra Grosjean's NPI number?

The NPI number for Alessandra Grosjean is 1063310324. It was assigned to this individual provider in the NPPES registry on October 27, 2026.

Where is Alessandra Grosjean located?

Alessandra Grosjean practices at 822 NE 181st Ave, Portland, OR 97230. The listed phone number is (503) 661-5210.

What is Alessandra Grosjean's specialty?

The primary specialty registered for this NPI is Dental Assistant with taxonomy code 126800000X.

When was this NPI record last updated?

The NPPES record for Alessandra Grosjean was last updated on October 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.