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DR. DALENA MAI THI HUONG HA HA DMD, MS, MPH
NPI 1073402459
Dentist in Portland, OR

Active since July 01, 2025PECOS Enrolled
3530 SE 88TH AVE, PORTLAND, OR 97266(503) 772-4335(503) 772-8740 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Jul 13, 2026, Jul 9, 2026, Jul 1, 2025 (3 updates tracked since 2025).

About Dr. Dalena Mai Thi Huong Ha Ha Dmd, Ms, Mph NPPES

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

DR. DALENA MAI THI HUONG HA HA DMD, MS, MPH (NPI 1073402459) is an individual dentist in Portland, Oregon, licensed in Oregon (D12395) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073402459
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. DALENA MAI THI HUONG HA HACredential: DMD, MS, MPH
Location Address3530 SE 88TH AVEPortland, OR 97266-2396
Mailing AddressPo Box 190Toppenish, WA 98948-0190 · (509) 865-2395 · Fax (509) 865-0757
Phone(503) 772-4335
Fax(503) 772-8740
Sole ProprietorNo
Enumeration DateJuly 1, 2025
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1073402459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in OR · D12395
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
3530 SE 88TH AVE, Portland, OR 97266
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dalena Mai Thi Huong Ha Ha Dmd, Ms, Mph 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 97266 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 20

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

KELLY ANN WU
Pharmacist
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
EILEEN ALICE DERR
Community Health Worker
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (509) 225-3396
CELIA LANCASTER CNP
Nurse Practitioner
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
ASHLEY AMEY
Physician Assistant
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
BRYLIE MANNEN RDN
Dietitian, Registered
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
KATIE O'HANLON DNP, CNM
Nurse Practitioner (Psychiatric/Mental Health)
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
LEANN BROWN RDN, LD
Dietitian, Registered
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335
GABRIELLA CRYSTAL HERNANDEZ CHW
Community Health Worker
3530 SE 88TH AVE
PORTLAND, OR 97266
Multnomah County (503) 772-4335

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 Dalena Ha's NPI number?

The NPI number for Dalena Ha is 1073402459. It was assigned to this individual provider in the NPPES registry on July 1, 2025.

Where is Dalena Ha located?

Dalena Ha practices at 3530 SE 88th Ave, Portland, OR 97266. The listed phone number is (503) 772-4335.

What is Dalena Ha's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Dalena Ha enrolled in Medicare?

Yes. Dalena Ha is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dalena Ha was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.