NPPES file of Aug 9, 2026

Winchester Physician Associates

Winchester Physician Associates holds 33 active organization NPIs in the federal registry, with practice locations in 11 Massachusetts cities. Each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Winchester has the most NPIs, 15

  1. Winchester15
  2. Stoneham5
  3. Medford3
  4. Woburn3
  5. Andover1
  6. Arlington1
  7. North Andover1
  8. North Reading1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2005 and 2013

Winchester Physician Associates NPIs by year issued2005: 11, 2006: 2, 2007: 1, 2008: 3, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 9, 2014: 1, 2015: 1, 2016: 0, 2017: 4, 2018: 105101520062008201020122014201620182005: 112013: 92131141
Winchester Physician Associates NPIs by year issued2005: 11, 2006: 2, 2007: 1, 2008: 3, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 9, 2014: 1, 2015: 1, 2016: 0, 2017: 4, 2018: 1051015200520062007200820092010201120122013201420152016201720181192131141
Winchester Physician Associates NPIs by year issued2005: 11, 2006: 2, 2007: 1, 2008: 3, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 9, 2014: 1, 2015: 1, 2016: 0, 2017: 4, 2018: 105101520062008201020122014201620182005: 112013: 92131141

Source: CMS NPPES, enumeration dates.

11 NPIs were issued in 2005 alone, more than in any other year; none in 5 of the years between.

Winchester locations

The city with the most Winchester Physician Associates NPIs. The full list of all 33 follows.

NPILocationPrimary taxonomyIssued
118460686511 SHORE RD, WinchesterInternal Medicine PhysicianNov 17, 2005
188167659115 DIX ST, WinchesterInternal Medicine PhysicianNov 17, 2005
153814112241 HIGHLAND AVE 4TH FLOOR, WinchesterInternal Medicine PhysicianNov 18, 2005
1194801209611 MAIN ST, WinchesterFamily Medicine PhysicianOct 31, 2006
1467570531955 MAIN ST SUITE 301, WinchesterInternal Medicine PhysicianMar 27, 2007
1487825394620 WASHINGTON ST, WinchesterHematology & Oncology PhysicianMar 19, 2008
1750719415955 MAIN ST SUITE # 208, WinchesterObstetrics & Gynecology PhysicianOct 16, 2013
1336577097620 WASHINGTON ST, WinchesterGynecologic Oncology PhysicianOct 16, 2013
All 33 locations, by city
NPILocationPrimary taxonomyIssued
1760653679140 HAVERHILL ST, AndoverFamily Medicine PhysicianMar 19, 2008
109379770629 MASSACHUSETTS AVE, ArlingtonPediatrics PhysicianNov 17, 2005
105339360375 RIVERSIDE AVE SUITE 3, MedfordInternal Medicine PhysicianNov 18, 2005
104329373175 RIVERSIDE AVE 2, MedfordPediatrics PhysicianNov 28, 2005
179011267092 HIGH ST SUITE DH4, MedfordFamily Medicine PhysicianOct 9, 2013
1609203587100 ANDOVER BYPASS SUITE 300, North AndoverObstetrics & Gynecology PhysicianOct 9, 2013
1215919931203 MAIN ST, North ReadingInternal Medicine PhysicianNov 17, 2005
102328993146 WOBURN ST, ReadingFamily Medicine PhysicianMar 19, 2008
10634954553 WOODLAND RD 213, StonehamInternal Medicine PhysicianNov 21, 2005
19826877033 WOODLAND RD 415, StonehamObstetrics & Gynecology PhysicianNov 25, 2005
190297655888 MONTVALE AVE STE 1, StonehamHematology & Oncology PhysicianNov 9, 2006
177001990388 MONTVALE AVENUE, StonehamFamily Medicine PhysicianMay 9, 2017
18811216303 WOODLAND ROAD SUITE 309, StonehamInternal Medicine PhysicianMay 11, 2017
13265731892345 MAIN STREET, TewsburyFamily Medicine PhysicianApr 28, 2017
1740262450500 SALEM ST, WilmingtonEmergency Medicine PhysicianNov 17, 2005
118460686511 SHORE RD, WinchesterInternal Medicine PhysicianNov 17, 2005
188167659115 DIX ST, WinchesterInternal Medicine PhysicianNov 17, 2005
153814112241 HIGHLAND AVE 4TH FLOOR, WinchesterInternal Medicine PhysicianNov 18, 2005
1194801209611 MAIN ST, WinchesterFamily Medicine PhysicianOct 31, 2006
1467570531955 MAIN ST SUITE 301, WinchesterInternal Medicine PhysicianMar 27, 2007
1487825394620 WASHINGTON ST, WinchesterHematology & Oncology PhysicianMar 19, 2008
1750719415955 MAIN ST SUITE # 208, WinchesterObstetrics & Gynecology PhysicianOct 16, 2013
1336577097620 WASHINGTON ST, WinchesterGynecologic Oncology PhysicianOct 16, 2013
1497184311259 SWANTON ST SUITE A, WinchesterFamily Medicine PhysicianNov 2, 2013
1265861298955 MAIN ST SUITE 301, WinchesterEndocrinology, Diabetes & Metabolism PhysicianNov 12, 2013
170021573877 SWANTON ST SUITE 2, WinchesterGynecology PhysicianNov 12, 2013
176081327311 SHORE RD, WinchesterFamily Medicine PhysicianDec 9, 2013
101331895541 HIGHLAND AVE, WinchesterInternal Medicine PhysicianSep 10, 2014
156883774841 HIGHLAND AVE, WinchesterChiropractorDec 14, 2015
11245543571021 MAIN STREET SUITE 1, WinchesterInternal Medicine PhysicianMay 9, 2017
15684458987 ALFRED ST 101, WoburnChiropractorNov 21, 2005
153859856023 WARREN AVE SUITE 100, WoburnInternal Medicine PhysicianNov 12, 2013
1902383276100 UNICORN PARK SUITE 102, WoburnOccupational TherapistJul 19, 2018

Related names

  1. Winchester Physician Associates, Group LLC1 NPI

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Winchester Physician Associates have 33 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Winchester Physician Associates's NPIs list practice locations in 11 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.