NPPES file of Aug 9, 2026

Muir Wood

Muir Wood holds 23 active organization NPIs in the federal registry, with practice locations in 5 California cities. 20 list psychiatric residential treatment facility as their primary taxonomy; 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

Petaluma has the most NPIs, 12

  1. Petaluma12
  2. Riverside4
  3. Clovis3
  4. Penngrove3
  5. Fresno1

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

Most NPIs were issued in 2021 and 2023

Muir Wood NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 3, 2021: 4, 2022: 3, 2023: 10, 2024: 0, 2025: 1, 2026: 102.557.51020142016201820202022202420262021: 42023: 1013311
Muir Wood NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 3, 2021: 4, 2022: 3, 2023: 10, 2024: 0, 2025: 1, 2026: 102.557.5102013201420152016201720182019202020212022202320242025202641013311
Muir Wood NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 3, 2021: 4, 2022: 3, 2023: 10, 2024: 0, 2025: 1, 2026: 102.557.51020142016201820202022202420262021: 42023: 1013311

Source: CMS NPPES, enumeration dates.

10 NPIs were issued in 2023 alone, more than in any other year; none in 7 of the years between.

Petaluma locations

The city with the most Muir Wood NPIs. The full list of all 23 follows.

NPILocationPrimary taxonomyIssued
13062736361733 SKILLMAN LN, PetalumaPsychiatric Residential Treatment FacilityOct 1, 2013
1962016733320 WASHINGTON ST, PetalumaAdolescent and Children Mental Health Clinic/CenterAug 31, 2020
17206925771743 SKILLMAN LANE, PetalumaPsychiatric Residential Treatment FacilityAug 31, 2020
1235722059402 REBECCA DR, PetalumaPsychiatric Residential Treatment FacilityFeb 12, 2021
1306439765900 LOHRMAN LN, PetalumaPsychiatric Residential Treatment FacilityFeb 17, 2021
1801462262621 HANNAN RANCH LN, PetalumaPsychiatric Residential Treatment FacilityMay 27, 2021
16499475652055 MAGNOLIA AVE, PetalumaPsychiatric Residential Treatment FacilityAug 27, 2021
1689302937501 SONOMA MOUNTAIN RD, PetalumaPsychiatric Residential Treatment FacilityAug 12, 2022
All 23 locations, by city
NPILocationPrimary taxonomyIssued
157824872012820 AUBERRY RD, ClovisPsychiatric Residential Treatment FacilityJun 15, 2023
104399740618685 AUBERRY RD, ClovisPsychiatric Residential Treatment FacilityJun 28, 2023
145703881212808 AUBERRY RD, ClovisPsychiatric Residential Treatment FacilityJun 28, 2023
13562311128441 N MILLBROOK AVE STE 102, FresnoAdolescent and Children Mental Health Clinic/CenterJul 3, 2025
15983768166868 COLD SPRINGS RD, PenngrovePsychiatric Residential Treatment FacilityAug 11, 2020
14873827436851 COLD SPRINGS RD, PenngrovePsychiatric Residential Treatment FacilityAug 12, 2022
16994599666851 COLD SPRINGS RD, PenngrovePsychiatric Residential Treatment FacilityJun 14, 2023
13062736361733 SKILLMAN LN, PetalumaPsychiatric Residential Treatment FacilityOct 1, 2013
1962016733320 WASHINGTON ST, PetalumaAdolescent and Children Mental Health Clinic/CenterAug 31, 2020
17206925771743 SKILLMAN LANE, PetalumaPsychiatric Residential Treatment FacilityAug 31, 2020
1235722059402 REBECCA DR, PetalumaPsychiatric Residential Treatment FacilityFeb 12, 2021
1306439765900 LOHRMAN LN, PetalumaPsychiatric Residential Treatment FacilityFeb 17, 2021
1801462262621 HANNAN RANCH LN, PetalumaPsychiatric Residential Treatment FacilityMay 27, 2021
16499475652055 MAGNOLIA AVE, PetalumaPsychiatric Residential Treatment FacilityAug 27, 2021
1689302937501 SONOMA MOUNTAIN RD, PetalumaPsychiatric Residential Treatment FacilityAug 12, 2022
17005048751336 SKILLMAN LN, PetalumaPsychiatric Residential Treatment FacilityAug 16, 2022
1003591397501 SONOMA MOUNTAIN RD, PetalumaPsychiatric Residential Treatment FacilityJun 15, 2023
19621871041336 SKILLMAN LN, PetalumaPsychiatric Residential Treatment FacilityJun 15, 2023
10439971251733 SKILLMAN LN, PetalumaPsychiatric Residential Treatment FacilityJun 30, 2023
13065215541830 BRADLEY ST, RiversidePsychiatric Residential Treatment FacilityJun 15, 2023
13368245722225 DA VINCI DR, RiversidePsychiatric Residential Treatment FacilityJun 15, 2023
18217752892320 MARY ST, RiversidePsychiatric Residential Treatment FacilityJun 28, 2023
145728551216930 WASHINGTON ST, RiversideChildren's Substance Abuse Rehabilitation FacilityJun 11, 2026

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 Muir Wood have 23 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Muir Wood's NPIs list practice locations in 5 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.