Registry data as of Aug 27, 2026

Anesthesia Associates

Anesthesia Associates holds 23 active organization NPIs in the federal registry, with practice locations in 22 cities in 16 states. 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 →

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

Find a location's NPI

Lake Charles, LA has the most NPIs, 2

  1. Lake Charles, LA2
  2. Gadsden, AL1
  3. Scottsdale, AZ1
  4. Boynton Beach, FL1
  5. Davenport, IA1
  6. Aurora, IL1
  7. Dekalb, IL1
  8. Spring Valley, IL1

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

Most NPIs were issued in 2005 and 2006

Anesthesia Associates NPIs by year issued2005: 4, 2006: 4, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 2, 2015: 0, 2016: 2, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 20123420062008201020122014201620182020202220242005: 43111122112
Anesthesia Associates NPIs by year issued2005: 4, 2006: 4, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 2, 2015: 0, 2016: 2, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 20123420062008201020122014201620182020202220242005: 443111122112
Anesthesia Associates NPIs by year issued2005: 4, 2006: 4, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 1, 2014: 2, 2015: 0, 2016: 2, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 20123420062009201220152018202120242005: 43111122112

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2005 alone, more than in any other year; none in 8 of the years between.

Lake Charles, LA locations

The city with the most Anesthesia Associates NPIs. The full list of all 23 follows.

NPILocationPrimary taxonomyIssued
13564623114150 NELSON RD A 4, Lake Charles, LAAnesthesiology PhysicianApr 3, 2007
12052397534150 NELSON RD A4, Lake Charles, LAGeneral Acute Care HospitalSep 29, 2014
All 23 locations, by state and city
NPILocationPrimary taxonomyIssued
18210139051521 RAINBOW DR, Gadsden, ALAnesthesiology PhysicianJul 12, 2006
174081310415333 N PIMA RD STE 305, Scottsdale, AZAnesthesiology PhysicianFeb 13, 2020
11149655062815 S SEACREST BLVD, Boynton Beach, FLAnesthesiology PhysicianJun 4, 2006
17709127013400 DEXTER CT, Davenport, IAAnesthesiology PhysicianNov 12, 2013
19523082232540 HANFORD LN, Aurora, ILPain Medicine (Anesthesiology) PhysicianJul 1, 2005
12153996961 KISH HOSPITAL DR, Dekalb, ILCertified Registered Nurse AnesthetistMar 24, 2016
1851751846600 E 1ST ST, Spring Valley, ILRural Acute Care HospitalMar 3, 2016
1265471114520 S 7TH ST, Vincennes, INSpecialistJun 6, 2006
13564623114150 NELSON RD A 4, Lake Charles, LAAnesthesiology PhysicianApr 3, 2007
12052397534150 NELSON RD A4, Lake Charles, LAGeneral Acute Care HospitalSep 29, 2014
14773712682007 ROCK SPRING RD, Forest Hill, MDCertified Registered Nurse AnesthetistSep 30, 2024
18914671144332 BREEDERS CUP CIR, Randallstown, MDCertified Registered Nurse AnesthetistOct 5, 2021
13066641987801 YORK RD STE 240, Towson, MDCertified Registered Nurse AnesthetistSep 30, 2024
10434800311301 CARPENTER AVE, Iron Mountain, MIAnesthesiology PhysicianMar 5, 2008
11041762059645 GROVE CIR N STE 250, Maple Grove, MNSpecialistSep 16, 2012
101310611199 E STATE ST, Gloversville, NYAnesthesiology PhysicianOct 15, 2007
1295751915575 N RIVER ST, Wilkes Barre, PAPain Medicine (Anesthesiology) PhysicianJul 14, 2006
1154474948HOSPITAL DR PILA AVE LAS AMERICAS 1ER PISO SUITE #84, Ponce, PRAnesthesiology PhysicianJan 18, 2007
1215922851755 N 11TH ST SUITE P3600, Beaumont, TXAnesthesiology PhysicianSep 20, 2005
11543173944916 OVERTON PLZ, Fort Worth, TXAnesthesiology PhysicianSep 22, 2005
121523241817150 EL CAMINO REAL, Houston, TXCertified Registered Nurse AnesthetistJan 19, 2011
13169479714320 SEMINARY RD INOVA ALEXANDRIA HOSPITAL, Alexandria, VAAnesthesiology PhysicianJul 26, 2005
1396168811800 W 5TH AVE, Spokane, WACertified Registered Nurse AnesthetistFeb 4, 2014

Related names

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 Anesthesia Associates 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. Anesthesia Associates's NPIs list practice locations in 22 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.