NPPES file of Aug 9, 2026

Bay Area Surgical Specialists

Bay Area Surgical Specialists holds 9 active organization NPIs in the federal registry, with practice locations in 6 California 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

Walnut Creek has the most NPIs, 3

  1. Walnut Creek3
  2. Visalia2
  3. Campbell1
  4. Concord1
  5. Danville1
  6. San Francisco1

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

Most NPIs were issued in 2014 and 2016

Bay Area Surgical Specialists NPIs by year issued2014: 3, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 201234201420152016201720182019342
Bay Area Surgical Specialists NPIs by year issued2014: 3, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 201234201420152016201720182019342
Bay Area Surgical Specialists NPIs by year issued2014: 3, 2015: 0, 2016: 4, 2017: 0, 2018: 0, 2019: 201234201420152016201720182019342

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2016 alone, more than in any other year; none in 3 of the years between.

Walnut Creek locations

The city with the most Bay Area Surgical Specialists NPIs. The full list of all 9 follows.

NPILocationPrimary taxonomyIssued
14274544612021 MT DIABLO BLVD SUITE 100, Walnut CreekOrthopaedic Surgery PhysicianNov 18, 2014
1518363555365 LENNON LN SUITE, Walnut CreekOrthopaedic Surgery PhysicianNov 18, 2014
1154728111365 LENNON LN STE 250 SUITE 250, Walnut CreekOrthopaedic Surgery PhysicianNov 19, 2014
All 9 locations, by city
NPILocationPrimary taxonomyIssued
1710543467221 E HACIENDA AVE STE B, CampbellSports Medicine (Family Medicine) PhysicianMay 17, 2019
12750852012415 HIGH SCHOOL AVE STE 300, ConcordFamily Medicine PhysicianOct 25, 2016
1194184184913 SAN RAMON VALLEY BLVD SUITE 186, DanvilleInternal Medicine PhysicianFeb 18, 2016
1255791034555 FRONT ST, San FranciscoAnesthesiology PhysicianMar 7, 2016
1679028195820 S AKERS ST STE 120, VisaliaVascular Surgery PhysicianAug 25, 2016
11548882462914 W MAIN ST, VisaliaPodiatristFeb 25, 2019
14274544612021 MT DIABLO BLVD SUITE 100, Walnut CreekOrthopaedic Surgery PhysicianNov 18, 2014
1518363555365 LENNON LN SUITE, Walnut CreekOrthopaedic Surgery PhysicianNov 18, 2014
1154728111365 LENNON LN STE 250 SUITE 250, Walnut CreekOrthopaedic Surgery PhysicianNov 19, 2014

Related names

  1. Bay Area Surgical Specialists INC A Medical Corporation14 NPIs

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 Bay Area Surgical Specialists have 9 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Bay Area Surgical Specialists's NPIs list practice locations in 6 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.