JOHN D'AVELLA (MD) – Nephrology Physician, NPI 1225137243

JOHN D'AVELLA (MD) is a healthcare provider. based in Rocky hill, Connecticut. specializing in Nephrology Physician. They hold the professional credentials MD. They hold a License No. 017425 (CT). The NPI Number for JOHN D'AVELLA (MD) is 1225137243

Main info

Male
54 Years Of Experience
Accepts Medicare Assignment
Name
JOHN D'AVELLA (MD)
NPI
1225137243
Phone
(860) 258-3480
Address
2110 SILAS DEANE HWY
Enumeration Date
22 September 2006
Last Update Date
11 February 2010

Doctor Profile

Medical School Name
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
5088258100
Graduation Year
1972 (54 years ago)
PAC ID
8628159886
Group Practice PAC ID
1759357601
Professional Enrollment ID
I20171031000745
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for JOHN D'AVELLA (MD)

  • 2110, Silas Deane Highway, Rocky Hill, Hartford County, Connecticut, 06067, United States

    ROCKY HILL, CT 060672313

    Phone: (860) 258-3480

    Fax: (860) 571-6800

    Type: Mailing

  • Medical Office Building, 85, Seymour Street, Frog Hollow Historic District, Hartford, Hartford County, Connecticut, 06106, United States

    STE 900

    HARTFORD, CT 061065501

    Phone: (860) 241-0700

    Fax: (860) 525-7881

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06067)

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Provider's Procedures

JOHN D'AVELLA (MD) performs procedures in Nephrology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINECT82270Stool analysis for blood to screen for colon tumors3333
INTERNAL MEDICINECT83036Hemoglobin A1C level3328

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1759357601View full group profile
NameSpecialtyState
-RI
Endocrinology, Internal MedicineMA
Family PracticeRI
O B S T E T R I C S/ G Y N E C O L O G YMA
Family Practice, Emergency Medicine, HospitalistMI
Physician AssistantMA
Emergency MedicineMA
Nurse PractitionerMA
Nurse PractitionerPA
O B S T E T R I C S/ G Y N E C O L O G YMA

Reviews

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Frequently asked questions

What is JOHN D'AVELLA (MD)'s NPI number?
JOHN D'AVELLA (MD)'s NPI is 1225137243 — the number used across U.S. healthcare to identify this provider.
Is there an active status for JOHN D'AVELLA (MD)?
For scheduling context, JOHN D'AVELLA (MD) is shown as active in the registry.
How would a patient describe JOHN D'AVELLA (MD)'s focus?
For JOHN D'AVELLA (MD), the primary taxonomy reads as Nephrology Physician. Clinical services aligned with this taxonomy classification.
Is JOHN D'AVELLA (MD) associated with Rocky Hill?
Public fields place JOHN D'AVELLA (MD) around Rocky Hill, Connecticut. Always confirm the exact site before visiting.
Can I trust this NPI listing for JOHN D'AVELLA (MD)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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