What is Joseph Gagliardi's NPI number?

Joseph Gagliardi's National Provider Identifier (NPI) is 1174504591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Gagliardi's specialty?

Joseph Gagliardi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).

Where is Joseph Gagliardi located?

Joseph Gagliardi's practice location on file with NPPES is 84 N Main St, Branford, CT 06405-3061.

What is Joseph Gagliardi's phone number?

The practice phone number listed in the NPPES registry for Joseph Gagliardi is (203) 483-2509.

Does Joseph Gagliardi accept Medicare?

Joseph Gagliardi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Joseph Gagliardi's NPI active?

Yes — Joseph Gagliardi's NPI (1174504591) is active in the NPPES registry as of the last update on 2026-05-12.

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Joseph Gagliardi, MD

NPI 1174504591 · Diagnostic Radiology Physician · Branford, CT

Joseph Gagliardi, MD is a Diagnostic Radiology Physician provider in Branford, CT (NPI 1174504591).

Provider details

NPI number: 1174504591
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 029458 (CT)

Practice location

84 N Main St

Mri

Branford, CT 06405-3061

Phone: (203) 483-2509

Fax: (203) 483-2513

Street-level locationGet directions

More CT providers

Mailing address

2 Barnes Industrial Rd S

Wallingford, CT 06492-2486

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense 029458 (CT)
Allopathic & Osteopathic Physicians

Additional practice locations (3)

12 Bokum Rd
Mri
Essex, CT 06426-1500
Phone: (203) 407-3538
Fax: (203) 248-8247
2416 Whitney Ave
Mri
Hamden, CT 06518-3248
Phone: (203) 407-3538
Fax: (203) 248-8247
235 Boston Post Rd
Mri
Orange, CT 06477-3229
Phone: (203) 407-3538
Fax: (203) 248-8247

Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(72/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
21 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
42 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Mri Scan of Leg Joint Without Contrast73721	26	$214
Mri Scan of Leg Without Contrast73718	16	$244

Typical Medicare-allowed amounts for these services range $214–$244 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2005-11-11
Last updated: 2026-05-12
Certified: 2026-05-12

Frequently asked questions

What is Joseph Gagliardi's NPI number?: Joseph Gagliardi's National Provider Identifier (NPI) is 1174504591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Joseph Gagliardi's specialty?: Joseph Gagliardi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
Where is Joseph Gagliardi located?: Joseph Gagliardi's practice location on file with NPPES is 84 N Main St, Branford, CT 06405-3061.
What is Joseph Gagliardi's phone number?: The practice phone number listed in the NPPES registry for Joseph Gagliardi is (203) 483-2509.
Does Joseph Gagliardi accept Medicare?: Joseph Gagliardi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Joseph Gagliardi's NPI active?: Yes — Joseph Gagliardi's NPI (1174504591) is active in the NPPES registry as of the last update on 2026-05-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (3)

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (3)

Frequently asked questions

Profile Score

What this provider does (Medicare)