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DR. DENNIS A PRAT
NPI 1669563219
Dentist - General Practice in Oakland, CA

Active since September 27, 2006PECOS Enrolled
4215 PIEDMONT AVE, OAKLAND, CA 94611(510) 658-0110 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dennis A Prat NPPES

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

DR. DENNIS A PRAT (NPI 1669563219) is an individual general practice provider in Oakland, California, licensed in California (33833) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669563219
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DENNIS A PRAT
Location Address4215 PIEDMONT AVEOakland, CA 94611-4738
Mailing Address4215 Piedmont AveOakland, CA 94611-4738 · (510) 658-0110
Phone(510) 658-0110
Sole ProprietorYes
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1669563219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 33833
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.
4215 PIEDMONT AVE, Oakland, CA 94611
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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. Dennis A Prat 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 94611 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.

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 Dennis Prat's NPI number?

The NPI number for Dennis Prat is 1669563219. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Dennis Prat located?

Dennis Prat practices at 4215 Piedmont Ave, Oakland, CA 94611. The listed phone number is (510) 658-0110.

What is Dennis Prat's specialty?

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

Is Dennis Prat enrolled in Medicare?

Yes. Dennis Prat is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dennis Prat 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.