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JOHN J SULLIVAN M.D.
NPI 1225070022
Internal Medicine in Wilmington, MA

Active since June 13, 2006
172 MIDDLESEX AVE, WILMINGTON, MA 01887(978) 658-4432(978) 658-5751 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John J Sullivan M.d. NPPES

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

JOHN J SULLIVAN M.D. (NPI 1225070022) is an individual internal medicine provider in Wilmington, Massachusetts, licensed in Massachusetts (33493) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1225070022
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN J SULLIVANCredential: M.D.
Location Address172 MIDDLESEX AVEWilmington, MA 01887-2737
Mailing AddressPo Box 2200Amherst, NH 03031-4200 · (603) 673-9411 · Fax (603) 673-9899
Phone(978) 658-4432
Fax(978) 658-5751
Sole ProprietorYes
Enumeration DateJune 13, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1225070022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 33493
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
172 MIDDLESEX AVE, Wilmington, MA 01887
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Other Identifiers 11

Other706387MA · Tufts Health Plan
Other0015705MA · Neighborhood Health
Medicare UPINB73303
Medicaid2061899MA
Other35943MA · Fallon Community Health
OtherB10030001Cigna
Other70503Harvard Pilgrim
OtherB52010MA · Blue Cross Blue Shield
Medicare ID-Type UnspecifiedB52010MA
Other164920Cigna Healthsource
Medicare ID-Type Unspecified110082795Railroad Medicare

Other Providers at the Same Location NPPES

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

CAVANAUGH COUNSELING LLC
Social Worker (Clinical)
172 MIDDLESEX AVE
WILMINGTON, MA 01887
Middlesex County (978) 267-5045

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 John Sullivan's NPI number?

The NPI number for John Sullivan is 1225070022. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is John Sullivan located?

John Sullivan practices at 172 Middlesex Ave, Wilmington, MA 01887. The listed phone number is (978) 658-4432.

What is John Sullivan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Sullivan 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.