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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHELLE THANH DINH
NPI 1386332856
Dentist in Oakland, CA

Active since April 24, 2023PECOS Enrolled
2950 INTERNATIONAL BLVD, OAKLAND, CA 94601(510) 485-5925 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Michelle Thanh Dinh NPPES

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

MICHELLE THANH DINH (NPI 1386332856) is an individual dentist in Oakland, California, licensed in California (DDS109098) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386332856
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameMICHELLE THANH DINH
Location Address2950 INTERNATIONAL BLVDOakland, CA 94601-2228
Mailing Address13465 Greentree AveGarden Grove, CA 92840-4615 · (714) 262-3096
Phone(510) 485-5925
Sole ProprietorNo
Enumeration DateApril 24, 2023
Last NPPES UpdateSeptember 4, 2026
NPPES CertifiedSeptember 4, 2026
✔ NPI 1386332856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · DDS109098
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.
2950 INTERNATIONAL BLVD, Oakland, CA 94601
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michelle Thanh Dinh 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.

Medicare Billing Reassignment

Medicare enrollment records show Michelle Dinh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tanana Chiefs Conference
2,140 mi
Multi-Specialty
1717 W COWLES ST
Fairbanks, AK 99701
  • Reassigned Medicare billing, Texas enrollment
  • 207 clinicians in this Medicare group
NPI 1821201278 (907) 451-6682

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94601 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

KATHY TUTINO
Dental Hygienist
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4450
COLLEEN MCCULLOUGH FNP
Nurse Practitioner (Family)
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4400
HEIDY SOFIA RAMOS FERNANDEZ RN
Registered Nurse
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5300
SARAH GILSTRAP
Registered Nurse
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4410
CASEY JAKE SMITH
Internal Medicine
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (505) 862-2029
SIMONE MARIE GARRIGUES M.A., L.C.S.W.
Social Worker (Clinical)
2950 INTERNATIONAL BLVD, NATIVE AMERICAN HEALTH CENTER
OAKLAND, CA 94601
Alameda County (510) 535-4400
CRYSTAL HUANG MD
Family Medicine
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4400
KYOUNG WON HAN DDS
Dentist
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 485-5925

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 Michelle Dinh's NPI number?

The NPI number for Michelle Dinh is 1386332856. It was assigned to this individual provider in the NPPES registry on April 24, 2023.

Where is Michelle Dinh located?

Michelle Dinh practices at 2950 International Blvd, Oakland, CA 94601. The listed phone number is (510) 485-5925.

What is Michelle Dinh's specialty?

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

Is Michelle Dinh enrolled in Medicare?

Yes. Michelle Dinh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michelle Dinh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Dinh reassigns Medicare benefits to Tanana Chiefs Conference (Fairbanks, AK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michelle Dinh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michelle Dinh was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 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.