NPPES file of Aug 9, 2026

Quest Diagnostics Clinical Laboratories

Quest Diagnostics Clinical Laboratories holds 164 active organization NPIs in the federal registry, with practice locations in 131 cities in 26 states. All list clinical medical laboratory 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

Aurora, CO has the most NPIs, 3

  1. Aurora, CO3
  2. Golden, CO3
  3. Littleton, CO3
  4. Lake Charles, LA3
  5. Houston, TX3
  6. Roanoke, VA3
  7. Birmingham, AL2
  8. Mobile, AL2

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

Most NPIs were issued in 2006 and 2019

Quest Diagnostics Clinical Laboratories NPIs by year issued2006: 26, 2007: 18, 2008: 0, 2009: 4, 2010: 2, 2011: 3, 2012: 7, 2013: 9, 2014: 2, 2015: 0, 2016: 2, 2017: 12, 2018: 12, 2019: 21, 2020: 12, 2021: 5, 2022: 5, 2023: 1, 2024: 11, 2025: 9, 2026: 3010203020062008201020122014201620182020202220242026262019: 211842379221212125511193
Quest Diagnostics Clinical Laboratories NPIs by year issued2006: 26, 2007: 18, 2008: 0, 2009: 4, 2010: 2, 2011: 3, 2012: 7, 2013: 9, 2014: 2, 2015: 0, 2016: 2, 2017: 12, 2018: 12, 2019: 21, 2020: 12, 2021: 5, 2022: 5, 2023: 1, 2024: 11, 2025: 9, 2026: 3010203020062008201020122014201620182020202220242026262019: 211842379221212125511193
Quest Diagnostics Clinical Laboratories NPIs by year issued2006: 26, 2007: 18, 2008: 0, 2009: 4, 2010: 2, 2011: 3, 2012: 7, 2013: 9, 2014: 2, 2015: 0, 2016: 2, 2017: 12, 2018: 12, 2019: 21, 2020: 12, 2021: 5, 2022: 5, 2023: 1, 2024: 11, 2025: 9, 2026: 3010203020082011201420172020202320262006: 262019: 21

Source: CMS NPPES, enumeration dates.

26 NPIs were issued in 2006 alone, more than in any other year; none in 2 of the years between.

Aurora, CO locations

The city with the most Quest Diagnostics Clinical Laboratories NPIs. The full list of all 164 follows.

NPILocationPrimary taxonomyIssued
119429751515132 E HAMPDEN AVE STE G, Aurora, COClinical Medical LaboratoryDec 24, 2018
138611670510680 DEL MAR PKWY, Aurora, COClinical Medical LaboratoryDec 24, 2018
10033883313292 PEORIA ST, Aurora, COClinical Medical LaboratoryDec 27, 2018
All 164 locations, by state and city
NPILocationPrimary taxonomyIssued
11543491084120 LAUREL ST STE 130, Anchorage, AKClinical Medical LaboratoryJul 18, 2006
19321279821405 KELLUM ST STE 101, Fairbanks, AKClinical Medical LaboratoryJul 18, 2006
1780014159806 SAINT VINCENTS DRIVE SUITE 430, Birmingham, ALClinical Medical LaboratoryNov 20, 2013
16097243353980 COLONNADE PKWY, Birmingham, ALClinical Medical LaboratoryMar 18, 2026
140741434531040 1ST AVE NE STE 3, Carbon Hill, ALClinical Medical LaboratoryJun 5, 2019
13969360501501 7TH ST SE, Decatur, ALClinical Medical LaboratoryAug 7, 2007
14577919231628 N MCKENZIE ST STE 102, Foley, ALClinical Medical LaboratoryJun 28, 2013
1780873521806 GOVERNORS DR SW STE 100, Huntsville, ALClinical Medical LaboratoryOct 17, 2007
1912405721701 19TH ST E, Jasper, ALClinical Medical LaboratoryJan 26, 2018
13466808161083 E RELHAM AVE, Loxley, ALClinical Medical LaboratoryJun 28, 2013
18214383911956 DUVAL STREET, Mobile, ALClinical Medical LaboratoryJun 28, 2013
13668828471303 MARTIN LUTHER KING JR AVE, Mobile, ALClinical Medical LaboratoryJun 28, 2013
11246767961845 CHERRY ST FL 2, Montgomery, ALClinical Medical LaboratoryAug 27, 2019
1861012361129 MITYLENE PARK LANE, Montgomery, ALClinical Medical LaboratoryApr 24, 2020
1578061461300 TOWNCENTER BLVD STE D, Tuscaloosa, ALClinical Medical LaboratoryJan 25, 2018
12953543719950 W 80TH AVE STE 23, Arvada, COClinical Medical LaboratoryApr 9, 2020
119429751515132 E HAMPDEN AVE STE G, Aurora, COClinical Medical LaboratoryDec 24, 2018
138611670510680 DEL MAR PKWY, Aurora, COClinical Medical LaboratoryDec 24, 2018
10033883313292 PEORIA ST, Aurora, COClinical Medical LaboratoryDec 27, 2018
17609064992141 ACADEMY CIR, Colorado Springs, COClinical Medical LaboratoryAug 3, 2017
14972791861380 E FILLMORE ST STE 110, Colorado Springs, COClinical Medical LaboratoryAug 3, 2017
1013431741695 S BROADWAY, Denver, COClinical Medical LaboratoryAug 3, 2017
13568650837550 W YALE AVE STE 100, Denver, COClinical Medical LaboratoryAug 3, 2017
18013105941707 COLE BLVD STE 150, Golden, COClinical Medical LaboratoryAug 3, 2017
18014193871030 JOHNSON RD STE 200, Golden, COClinical Medical LaboratoryMay 19, 2020
1326763970110 N RUBEY DR UNIT 200A, Golden, COClinical Medical LaboratoryOct 6, 2022
1720589153200 W COUNTY LINE RD STE 130, Highlands Ranch, COClinical Medical LaboratoryFeb 21, 2018
15982892908199 SOUTHPARK LN STE 110, Littleton, COClinical Medical LaboratoryAug 3, 2017
10134184416169 S BALSAM WAY STE 220, Littleton, COClinical Medical LaboratoryFeb 21, 2018
116405489613402 W COAL MINE AVE STE 300, Littleton, COClinical Medical LaboratoryFeb 11, 2020
10539604019695 S YOSEMITE ST STE 324, Lone Tree, COClinical Medical LaboratorySep 9, 2019
146792488617866 COTTONWOOD DR, Parker, COClinical Medical LaboratoryDec 24, 2018
10932874197495 W 29TH AVE, Wheat Ridge, COClinical Medical LaboratoryDec 24, 2018
127572973313770 58TH ST N, Clearwater, FLClinical Medical LaboratorySep 19, 2007
17204204179220 ESTERO PARK COMMONS BLVD SUITE 1, Estero, FLClinical Medical LaboratoryJul 23, 2013
11846421428890 SALROSE LN STE 106, Fort Myers, FLClinical Medical LaboratoryJul 18, 2006
13960747208384 BAYMEADOWS RD STE 1B, Jacksonville, FLClinical Medical LaboratoryDec 14, 2009
1821016882801 E DIXIE AVE STE 105A, Leesburg, FLClinical Medical LaboratoryJul 18, 2006
151890335010200 COMMERCE PKWY, Miramar, FLClinical Medical LaboratoryJun 21, 2006
19028249642423 SAND LAKE RD STE 110, Orlando, FLClinical Medical LaboratoryJul 18, 2006
19626820392423 SAND LAKE RD STE B, Orlando, FLClinical Medical LaboratoryNov 6, 2007
15780101618333 N DAVIS HWY FIRST FLOOR, Pensacola, FLClinical Medical LaboratorySep 1, 2016
1427114727895 SW 30TH AVE SUITE 104, Pompano Beach, FLClinical Medical LaboratoryDec 29, 2006
1083635783960 LEARNING WAY, Tallahassee, FLClinical Medical LaboratoryJul 21, 2006
18917316264225 E FOWLER AVE, Tampa, FLClinical Medical LaboratoryJun 21, 2006
1295874360787 37TH ST SUITE 230, Vero Beach, FLClinical Medical LaboratoryFeb 6, 2007
14072536771370 CHURCH STREET EXT NE, Marietta, GAClinical Medical LaboratoryDec 3, 2014
1023635455340 EISENHOWER DR STE 1200, Savannah, GAClinical Medical LaboratoryJul 1, 2020
19321663861777 MONTREAL CIR, Tucker, GAClinical Medical LaboratoryApr 28, 2006
18413399181777 MONTREAL CIR FLOOR 2, Tucker, GAClinical Medical LaboratoryFeb 6, 2007
1578121315341 NORTHSIDE DR, Valdosta, GAClinical Medical LaboratoryJun 5, 2019
15689129622001 S WOODRUFF AVE SUITE 7, Idaho Falls, IDClinical Medical LaboratoryOct 10, 2016
1831743228215 E HAWAII AVE STE B-100, Nampa, IDClinical Medical LaboratoryJul 24, 2019
13661489912560 N SHADELAND AVE, Indianapolis, INClinical Medical LaboratoryFeb 6, 2023
14479965585701 W 119TH ST STE 225, Overland Park, KSClinical Medical LaboratoryMay 11, 2022
11947431539050 E 29TH ST N STE 80, Wichita, KSClinical Medical LaboratoryJul 18, 2006
19024713601203 S TYLER ST STE 100, Covington, LAClinical Medical LaboratoryMay 26, 2021
1295567980526 CROWLEY RAYNE HWY, Crowley, LAClinical Medical LaboratoryAug 20, 2024
1528891942500 PATTERSON ST, Lafayette, LAClinical Medical LaboratoryAug 21, 2024
1265360663200 LA RUE FRANCE, Lafayette, LAClinical Medical LaboratoryMay 13, 2026
16096083143820 SEN J BENNETT JOHNSTON AVE, Lake Charles, LAClinical Medical LaboratoryAug 20, 2024
16692050842000 OPELOUSAS ST, Lake Charles, LAClinical Medical LaboratoryAug 21, 2024
1033942420501 DR MICHAEL DEBAKEY DR, Lake Charles, LAClinical Medical LaboratoryAug 22, 2024
17602775452800 VETERANS MEMORIAL BLVD STE 105, Metairie, LAClinical Medical LaboratoryApr 11, 2025
102366163410600 INDUSTRIAL DR, Minden, LAClinical Medical LaboratoryJul 23, 2019
14872070984278 UNIVERSITY PKWY STE 4, Natchitoches, LAClinical Medical LaboratoryJul 23, 2019
1942853551850 OLIVE ST STE A, Shreveport, LAClinical Medical LaboratoryJul 23, 2019
10337499321615 MICHIGAN AVE, Baldwin, MIClinical Medical LaboratoryJan 20, 2020
105394195532270 TELEGRAPH RD STE 100, Bingham Farms, MIClinical Medical LaboratoryJan 20, 2020
1306476213520 COBB ST, Cadillac, MIClinical Medical LaboratoryJan 20, 2020
10337499404100 PIER NORTH BLVD, Flint, MIClinical Medical LaboratoryJan 20, 2020
10236489384045 W 13 MILE RD STE A, Royal Oak, MIClinical Medical LaboratoryJan 20, 2020
18517290731004 CARONDELET DRIVE SUITE 315, Kansas City, MOClinical Medical LaboratoryOct 25, 2013
163950785820 NE SAINT LUKES BLVD SUITE 310, Lees Summit, MOClinical Medical LaboratoryOct 25, 2013
108365081611636 ADMINISTRATION DR, Maryland Heights, MOClinical Medical LaboratoryJun 21, 2006
110401608811636 ADMINISTRATION DRIVE, Maryland Heights, MOClinical Medical LaboratoryJul 27, 2007
18312389062428 WOODSON RD, Overland, MOClinical Medical LaboratoryFeb 6, 2007
1427312560802 NORTH RIVERSIDE ROAD SUITE 230, Saint Joseph, MOClinical Medical LaboratoryJul 3, 2012
17908152315535 DELMAR BLVD, Saint Louis, MOClinical Medical LaboratoryMar 6, 2007
1265562474969 N MASON RD STE 230, Saint Louis, MOClinical Medical LaboratoryMar 6, 2007
15685016331351 JEFFERSON ST SUITE 120, Washington, MOClinical Medical LaboratoryFeb 6, 2007
12859550623502 W NORTHSIDE DR, Jackson, MSClinical Medical LaboratoryJun 16, 2010
13767561142701 DAVIS ST, Meridian, MSClinical Medical LaboratoryMay 8, 2007
14871791232900 12TH AVE N STE 255W, Billings, MTClinical Medical LaboratoryAug 3, 2017
11443592743333 NC HIGHWAY 242 N POB 399, Benson, NCClinical Medical LaboratoryMar 5, 2007
1033863386236 BUTTERNUT LN, Clayton, NCClinical Medical LaboratoryFeb 7, 2022
1295489441100 CUNNINGHAM LN, Clayton, NCClinical Medical LaboratoryFeb 7, 2022
1548914633864 BLACK CREEK RD, Four Oaks, NCClinical Medical LaboratoryFeb 8, 2022
14872125514380 FEDERAL DR STE 100, Greensboro, NCClinical Medical LaboratoryJun 3, 2019
1003174228200 NASH MEDICAL ARTS MALL, Rocky Mount, NCClinical Medical LaboratoryApr 25, 2012
19627601814038 CAPITAL DRIVE, Rocky Mount, NCClinical Medical LaboratoryApr 25, 2012
14671218891915 S 17TH ST STE 100, Wilmington, NCClinical Medical LaboratorySep 9, 2021
1568717676400 LIPPINCOTT DR STE 130, Marlton, NJClinical Medical LaboratoryJul 16, 2012
17407054825601 OFFICE BLVD NE, Albuquerque, NMClinical Medical LaboratoryAug 3, 2017
122507406550 REPUBLIC RD, Melville, NYClinical Medical LaboratoryJun 21, 2006
16598880972400 NW KINGS BLVD, Corvallis, ORClinical Medical LaboratoryJan 8, 2018
1568980555217 DIVISION AVE STE A, Eugene, ORClinical Medical LaboratoryAug 30, 2017
11149639565220 NE 122ND AVE, Portland, ORClinical Medical LaboratoryJun 21, 2006
12856528002410 NW EDENBOWER BLVD, Roseburg, ORClinical Medical LaboratoryJul 18, 2006
1679592208200 HAWTHORNE AVE SE STE D440, Salem, ORClinical Medical LaboratoryJul 18, 2006
1598094302966 12TH ST SE SUITE 110, Salem, ORClinical Medical LaboratoryDec 8, 2009
13060501744333 EASTON AVE, Bethlehem, PAClinical Medical LaboratoryMay 10, 2007
1144504333937 E HAVERFORD RD SUITE 102A, Bryn Mawr, PAClinical Medical LaboratoryOct 6, 2011
17100280221201 S COLLEGEVILLE RD, Collegeville, PAClinical Medical LaboratoryFeb 9, 2007
1891981742800 BUSINESS CENTER DR FL 2, Horsham, PAClinical Medical LaboratorySep 24, 2007
1205872041400 EGYPT RD, Norristown, PAClinical Medical LaboratoryJun 21, 2006
1881891711400 EGYPT RD, Norristown, PAClinical Medical LaboratoryJul 3, 2007
17402087922001 STATE HILL RD, Wyomissing, PAClinical Medical LaboratoryJul 18, 2006
1407113749CARR 865 KM 2 HM 2 SABANA AVENUE SECA, Toa Baja, PRClinical Medical LaboratoryApr 11, 2012
16994342411502 E GREENVILLE ST, Anderson, SCClinical Medical LaboratoryDec 10, 2021
10738428601330 BOILING SPRINGS RD, Spartanburg, SCClinical Medical LaboratoryDec 8, 2009
1184282923501 19TH ST STE 300, Knoxville, TNClinical Medical LaboratoryJun 5, 2019
1407892243525 MAINSTREAM DR, Nashville, TNClinical Medical LaboratoryJun 21, 2006
15785811044230 HARDING RD STE 420, Nashville, TNClinical Medical LaboratoryJul 18, 2006
1841015658515 W MAYFIELD RD STE 201, Arlington, TXClinical Medical LaboratoryNov 18, 2024
14977730222170 WOODWARD ST, Austin, TXClinical Medical LaboratoryJul 18, 2006
191272272911801 SOUTH FWY STE 101, Burleson, TXClinical Medical LaboratoryNov 18, 2024
10338863617121 S PADRE ISLAND DR STE 1010, Corpus Christi, TXClinical Medical LaboratoryAug 25, 2021
1144019001601 TEXAN TRL STE 200, Corpus Christi, TXClinical Medical LaboratoryMay 6, 2025
1306636113119 RETAMA ST STE D, Elsa, TXClinical Medical LaboratoryMay 7, 2025
12452588701250 8TH AVENUE SUITE 115, Fort Worth, TXClinical Medical LaboratoryJul 18, 2006
1932485067800 WEST MAGNOLIA AVE, Fort Worth, TXClinical Medical LaboratoryNov 3, 2011
1356166169223 S MORGAN ST, Granbury, TXClinical Medical LaboratoryNov 18, 2024
1770373417721 W HARRISON AVE, Harlingen, TXClinical Medical LaboratoryMay 7, 2025
13261046135850 ROGERDALE RD, Houston, TXClinical Medical LaboratoryDec 29, 2006
10031561341315 ST JOSEPH PKWY, Houston, TXClinical Medical LaboratoryFeb 27, 2013
14375534278200 WEDNESBURY LANE STE 450, Houston, TXClinical Medical LaboratoryOct 20, 2014
17907215384770 REGENT BLVD, Irving, TXClinical Medical LaboratoryJun 21, 2006
113498285310410 MEDICAL LOOP BLDG 6B, Laredo, TXClinical Medical LaboratoryFeb 5, 2024
13763331955201 N 10TH ST, Mcallen, TXClinical Medical LaboratoryMay 7, 2025
18319896075128 N 10TH ST, Mcallen, TXClinical Medical LaboratoryMay 7, 2025
18714753502698 N GALLOWAY AVE STE 103, Mesquite, TXClinical Medical LaboratoryJul 24, 2025
19320218471920 E GRIFFIN PKWY, Mission, TXClinical Medical LaboratoryJul 30, 2026
19021777931055 CLARKSVILLE STE 185, Paris, TXClinical Medical LaboratoryJan 25, 2012
1962522201607 E SONTERRA BLVD SUITE 306, San Antonio, TXClinical Medical LaboratoryMar 30, 2007
1790575421351 N SAM HOUSTON BLVD, San Benito, TXClinical Medical LaboratoryMay 7, 2025
10831950692255 E MOSSY OAKS RD STE 600, Spring, TXClinical Medical LaboratoryAug 27, 2018
14879216987111 MEDICAL CENTER DRIVE, Texas City, TXClinical Medical LaboratoryNov 17, 2011
176079624717350 ST LUKES WAY #400, The Woodlands, TXClinical Medical LaboratoryJul 27, 2010
1063237873920 SANTA FE DR, Weatherford, TXClinical Medical LaboratoryNov 18, 2024
1811557838500 N KOBAYASHI, Webster, TXClinical Medical LaboratoryJun 20, 2019
1528688629624 S 1000 E STE 103, Saint George, UTClinical Medical LaboratoryApr 20, 2020
16397997373702 S STATE ST STE 107, Salt Lake City, UTClinical Medical LaboratoryApr 20, 2020
16994302491160 E 3900 S STE 1200A, Salt Lake City, UTClinical Medical LaboratoryNov 8, 2021
19427101999829 S 1300 E STE 101, Sandy, UTClinical Medical LaboratoryOct 2, 2017
14770781371868 W 9800 S, South Jordan, UTClinical Medical LaboratoryAug 3, 2017
17306044713489 W 2100 S, West Valley City, UTClinical Medical LaboratoryAug 3, 2017
17903436222900 LAMB CIR, Christiansburg, VAClinical Medical LaboratoryJun 5, 2019
1871151811204 E WASHINGTON ST STE C, Lexington, VAClinical Medical LaboratoryJun 4, 2019
18014555141 HEALTH CIR, Lexington, VAClinical Medical LaboratoryJun 7, 2019
1932767837159 HARTLEY WAY, Pearisburg, VAClinical Medical LaboratoryJun 5, 2019
1760040653200 8TH ST, Radford, VAClinical Medical LaboratoryJun 5, 2019
18519599281906 BELLEVIEW AVE SE, Roanoke, VAClinical Medical LaboratoryJun 3, 2019
1841858883101 ELM AVE SE, Roanoke, VAClinical Medical LaboratoryJun 4, 2019
17509496813239 ELECTRIC RD STE A, Roanoke, VAClinical Medical LaboratoryJun 5, 2019
1659939577180 FLOYD AVE, Rocky Mount, VAClinical Medical LaboratoryJun 5, 2019
1962060889388 BEN BOLT AVE, Tazewell, VAClinical Medical LaboratoryJun 5, 2019
1336478122406 BLACK HILLS LN SW SUITE A, Olympia, WAClinical Medical LaboratoryDec 8, 2009
1053682864315 COOPER POINT RD NW STE 103, Olympia, WAClinical Medical LaboratoryJan 25, 2012
169979364611019 CANYON RD E STE D, Puyallup, WAClinical Medical LaboratoryJul 18, 2006
13169831581737 AIRPORT WAY S SUITE 200, Seattle, WAClinical Medical LaboratoryJun 21, 2006
1902392541601 W 5TH AVE STE 304, Spokane, WAClinical Medical LaboratoryJul 6, 2018
1447069174505 NE 87TH AVE STE 350, Vancouver, WAClinical Medical LaboratoryJan 7, 2025
18016427642204 W NOB HILL BLVD STE F, Yakima, WAClinical Medical LaboratoryApr 30, 2024

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 Quest Diagnostics Clinical Laboratories have 164 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Quest Diagnostics Clinical Laboratories's NPIs list practice locations in 131 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.