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MR. DANIEL G. BRENNAN DMD
NPI 1528403177
Dentist - General Practice in Waterbury, CT

Active since May 08, 2013PECOS Enrolled
2457 EAST MAIN ST, WATERBURY, CT 06705(203) 755-2744(209) 755-2955 Get Directions Write a Review

NPPES record last updated: May 8, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Daniel G. Brennan Dmd NPPES

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

MR. DANIEL G. BRENNAN DMD (NPI 1528403177) is an individual general practice provider in Waterbury, Connecticut, licensed in Connecticut (007318) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528403177
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameMR. DANIEL G. BRENNANCredential: DMD
Location Address2457 EAST MAIN STWaterbury, CT 06705
Mailing Address2457 East Main StreetWaterbury, CT 06705 · (203) 755-2744 · Fax (209) 755-2955
Phone(203) 755-2744
Fax(209) 755-2955
Sole ProprietorNo
Enumeration DateMay 8, 2013
✔ NPI 1528403177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CT · 007318
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.
2457 EAST MAIN ST, Waterbury, CT 06705
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Daniel G. Brennan Dmd 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 06705 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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

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

MR. VINCENT D. D'AGOSTINO DMD, MAGD
Dentist (General Practice)
2457 EAST MAIN ST
WATERBURY, CT 06705
Naugatuck Valley Planning Region (203) 755-2744

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 Daniel Brennan's NPI number?

The NPI number for Daniel Brennan is 1528403177. It was assigned to this individual provider in the NPPES registry on May 8, 2013.

Where is Daniel Brennan located?

Daniel Brennan practices at 2457 East Main St, Waterbury, CT 06705. The listed phone number is (203) 755-2744.

What is Daniel Brennan's specialty?

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

Is Daniel Brennan enrolled in Medicare?

Yes. Daniel Brennan is registered in the Medicare PECOS enrollment system.

What insurance does Daniel Brennan accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Renaissance Dental list Daniel Brennan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Daniel Brennan was last updated on May 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.