DR. ALYSE MARIE D'AMBROSIA D.M.D.
NPI 1366876757
Dentist - General Practice in Portland, OR

Active since August 21, 2013Opted out of Medicare · through Jan 16, 2028
1221 SW YAMHILL ST, SUITE 310, PORTLAND, OR 97205(503) 227-0958 Get Directions Write a Review

NPPES record last updated: April 25, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Alyse Marie D'ambrosia D.m.d. NPPES

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

DR. ALYSE MARIE D'AMBROSIA D.M.D. (NPI 1366876757) is an individual general practice provider in Portland, Oregon, licensed in Oregon (D9933) and active in the NPI registry since August 2013. She has opted out of Medicare through January 16, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1366876757
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ALYSE MARIE D'AMBROSIACredential: D.M.D.
Location Address1221 SW YAMHILL ST, SUITE 310Portland, OR 97205-2126
Mailing Address3601 Sw River Pkwy, Apt #339Portland, OR 97239-4553 · (775) 560-5648
Sole ProprietorYes
Enumeration DateAugust 21, 2013
Last NPPES UpdateApril 25, 2018
NPI 1366876757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in OR · D9933
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1221 SW YAMHILL ST, Portland, OR 97205

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. Alyse Marie D'ambrosia D.m.d. 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 January 16, 2020 through January 16, 2028.

Opt-Out Effective DateJanuary 16, 2020
Opt-Out In Effect ThroughJanuary 16, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97205 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
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 5

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

Social Worker (Clinical)
1221 SW YAMHILL ST, SUITE 301
PORTLAND, OR 97205
Specialist
1221 SW YAMHILL ST, SUITE 300
PORTLAND, OR 97205
Social Worker (Clinical)
1221 SW YAMHILL ST, #301
PORTLAND, OR 97205
Dentist
1221 SW YAMHILL ST, STE 310
PORTLAND, OR 97205
Social Worker (Clinical)
1221 SW YAMHILL ST
PORTLAND, OR 97205

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 Alyse D'ambrosia's NPI number?

The NPI number for Alyse D'ambrosia is 1366876757. It was assigned to this individual provider in the NPPES registry on August 21, 2013.

Where is Alyse D'ambrosia located?

Alyse D'ambrosia practices at 1221 SW Yamhill St Suite 310, Portland, OR 97205. The listed phone number is (503) 227-0958.

What is Alyse D'ambrosia's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Alyse D'ambrosia enrolled in Medicare?

No. Alyse D'ambrosia has opted out of Medicare through January 16, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Alyse D'ambrosia was last updated on April 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.