Providers Avery Ellen Mason to Christopher Mason
300 individual NPIs in the federal registry, part 13,761 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 73 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Avery Ellen Mason | 1558894568 | Acupuncturist | Aurora, CO | 2017 |
| Avianna Mason | 1275391096 | Behavior Technician | San Diego, CA | 2024 |
| Ayanea Mason | 1356509392 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2008 |
| Ayanna Mason | 1619601630 | Behavior Technician | Alexandria, VA | 2022 |
| Ayodele Mason, COTA | 1730550666 | Occupational Therapy Assistant | Brooklyn, NY | 2015 |
| Bailee Mason | 1972180446 | Behavior Technician | Taylorsville, UT | 2021 |
| Bailey Mason, CCC-SLP | 1467170795 | Speech-Language Pathologist | Mountain Brk, AL | 2022 |
| Bailey Mason | 1780477687 | Clinical Social Worker | Ann Arbor, MI | 2025 |
| Barbara Mason | 1013891308 | Behavior Technician | Elmont, NY | 2025 |
| Barbara Mason, OT | 1306313879 | Occupational Therapist | Clinton Township, MI | 2018 |
| Barbara Mason, MSW | 1780700401 | Mental Health Counselor | Sacramento, CA | 2007 |
| Barbara Mason, M.D. | 1780845495 | Psychiatry Physician | New Haven, CT | 2008 |
| Barbara Mason, PHARM D | 1902806441 | Pharmacist | Boise, ID | 2005 |
| Barry Mason, M.D. | 1205152881 | Urology Physician | Atlanta, GA | 2010 |
| Beatriz Mason | 1588064935 | Mental Health Counselor | Richmond, CA | 2014 |
| Becky Mason, LMT, PSS | 1831578863 | Peer Specialist | Bend, OR | 2015 |
| Benita Mason, NC CERTIFIED PEER SU | 1144045857 | Peer Specialist | Charlotte, NC | 2024 |
| Benjamin Mason, MD | 1033047279 | Vascular Surgery Physician | Galveston, TX | 2026 |
| Benjamin Mason, MD | 1356390488 | Ophthalmology Physician | Woodside, NY | 2006 |
| Benjamin Mason | 1417675992 | Family Nurse Practitioner | Augusta, ME | 2022 |
| Benjamin Mason, M.D.. | 1457301442 | Ophthalmology Physician | Waterloo, IA | 2006 |
| Benjamin Mason, SLP | 1750811618 | Speech-Language Pathologist | Firestone, CO | 2017 |
| Benjamin Mason, MD | 1760764153 | Emergency Medicine Physician | Carbondale, IL | 2011 |
| Benjamin Mason, D.M.D. | 1770929796 | Dentist | Cypress, TX | 2013 |
| Benjamin Mason | 1902663024 | Behavior Technician | Farmington Hills, MI | 2024 |
| Bernadette Mason, FNP-BC | 1194034181 | Family Nurse Practitioner | Warren, MI | 2010 |
| Bernard Mason, M.D. | 1447244892 | Hematology & Oncology Physician | Philadelphia, PA | 2005 |
| Bert Mason, D.P.M. | 1225051519 | Foot & Ankle Surgery Podiatrist | Lincoln, ME | 2006 |
| Beth Mason, MPT, OCS | 1649338179 | Physical Therapist | Fort George G Meade, MD | 2006 |
| Beth Mason, COTA/L | 1932286291 | Occupational Therapy Assistant | Pulaski, TN | 2006 |
| Bethanie Mason | 1790139632 | School Registered Nurse | Kendall, NY | 2016 |
| Bethany Mason | 1689080301 | Occupational Therapist | Sandpoint, ID | 2014 |
| Bethany Mason, LAC | 1720815525 | Counselor | Jacksonville, AR | 2024 |
| Beverli Mason, LMCHA | 1477153914 | Mental Health Counselor | Indianapolis, IN | 2020 |
| Beverly Mason, MSW | 1417588104 | Counselor | Dillon, SC | 2020 |
| Beverly Mason, FNP | 1861149270 | Family Nurse Practitioner | Concord, GA | 2022 |
| Beverly Mason, LPC | 1992045355 | Professional Counselor | Rome, GA | 2013 |
| Beverlyn Mason | 1518710946 | Registered Nurse | Honolulu, HI | 2024 |
| Bianca Mason, LCSW | 1962097923 | Clinical Social Worker | Raleigh, NC | 2021 |
| Billie-Sade Mason | 1154972677 | Behavior Technician | Honolulu, HI | 2019 |
| Bindu Mason, NP | 1194482026 | Psychiatric/Mental Health Nurse Practitioner | Clayton, NC | 2021 |
| Bobbi Mason | 1285120527 | Mental Health Counselor | Hastings, NE | 2018 |
| Bonnie Mason | 1477199669 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | West Jordan, UT | 2019 |
| Bonnie Mason | 1710571799 | Massage Therapist | Fredericksburg, VA | 2021 |
| Bradley Mason, LPC | 1992823900 | Mental Health Counselor | Georgetown, TX | 2007 |
| Brandi Mason | 1164542338 | Social Worker | Pinellas Park, FL | 2007 |
| Brandi Mason, MT | 1386471357 | Massage Therapist | Aurora, CO | 2024 |
| Brandi Mason, LMSW | 1508559709 | Social Worker | Baltimore, MD | 2023 |
| Brandi Mason | 1700727906 | Home Health Aide | Omaha, NE | 2026 |
| Brandon Mason | 1083149702 | Case Manager/Care Coordinator | Berkeley, CA | 2017 |
| Brandon Mason, DC | 1346718848 | Chiropractor | Bettendorf, IA | 2018 |
| Brandon Mason, PT, DPT | 1518560085 | Physical Therapist | Kansas City, MO | 2020 |
| Brandon Mason, DC | 1568316438 | Chiropractor | La Mesa, CA | 2026 |
| Brandon Mason, PSYD, LCSW | 1881815454 | Cognitive & Behavioral Psychologist | Tulare, CA | 2007 |
| Brandon Mason, DO | 1982046769 | Diagnostic Radiology Physician | Tulsa, OK | 2013 |
| Brandy Mason, LLPC | 1568022259 | Mental Health Counselor | Northville, MI | 2019 |
| Brandyn Mason, D.O. | 1205197613 | Family Medicine Physician | Oak Lawn, IL | 2012 |
| Breanna Mason | 1659968139 | Personal Care Attendant | South Charleston, WV | 2020 |
| Breanna Mason, LVN | 1881276855 | Licensed Vocational Nurse | Diboll, TX | 2021 |
| Breannea Mason | 1679495824 | Contractor | Laveen, AZ | 2026 |
| Brenda Mason, RN, FNP-BC | 1013160605 | Family Nurse Practitioner | Elkins, WV | 2008 |
| Brenda Mason | 1639977267 | Personal Care Attendant | Hildreth, NE | 2025 |
| Brenda Mason | 1770475360 | Personal Care Attendant | Lincoln, NE | 2025 |
| Brenda Mason, LCPC | 1932386802 | Professional Counselor | Ottawa, IL | 2008 |
| Brent Mason | 1366225609 | Behavior Technician | Muncie, IN | 2023 |
| Brent Mason, D.D.S. | 1932319373 | Dentist | Mesa, AZ | 2007 |
| Brenton Mason, DMD | 1336138031 | Dentist | Albuquerque, NM | 2005 |
| Bret Mason, D.O. | 1750304184 | Sports Medicine (Neuromusculoskeletal Medicine) Physician | Anchorage, AK | 2006 |
| Brett Mason | 1285087759 | Surgical Physician Assistant | Gilbert, AZ | 2016 |
| Brett Mason | 1972098770 | Certified Registered Nurse Anesthetist | Cordele, GA | 2018 |
| Brian Mason, PHARMD | 1083014575 | Pharmacist | Sarasota, FL | 2014 |
| Brian Mason, LCSW, LMSW | 1295920296 | Clinical Social Worker | Onsted, MI | 2007 |
| Brian Mason, AEMT | 1336085596 | Intermediate Emergency Medical Technician | Vancouver, WA | 2026 |
| Brian Mason, M.D. | 1346248028 | Vascular & Interventional Radiology Physician | Springfield, IL | 2005 |
| Brian Mason, PHARMACIST | 1396179057 | Pharmacist | Shreveport, LA | 2013 |
| Brian Mason | 1467277871 | Mental Health Counselor | Las Vegas, NV | 2024 |
| Brian Mason | 1508251463 | Anesthesiology Physician | Springfield, MA | 2015 |
| Brian Mason | 1760279822 | Peer Specialist | Santa Maria, CA | 2025 |
| Brian Mason, DDS | 1790787240 | General Practice Dentistry | Circleville, OH | 2005 |
| Brian Mason, MD | 1821196866 | Emergency Medical Services (Emergency Medicine) Physician | Kennesaw, GA | 2006 |
| Brian Mason, PT, DPT | 1841369725 | Physical Therapist | Freehold, NJ | 2006 |
| Brian Mason, D.D.S. | 1851422950 | Orthodontics and Dentofacial Orthopedics Dentistry | Mesa, AZ | 2007 |
| Brian Mason, DO | 1942889217 | Family Medicine Physician | Santa Monica, CA | 2021 |
| Brian Mason, MD | 1952396780 | Maternal & Fetal Medicine Physician | Detroit, MI | 2005 |
| Briana Mason, CSW, MSW | 1245097344 | Clinical Social Worker | Paducah, KY | 2024 |
| Briana Mason | 1265378327 | Behavior Technician | Farmington Hills, MI | 2026 |
| Briana Mason, LPN | 1487383428 | Licensed Practical Nurse | Lafayette, LA | 2022 |
| Briana Mason, PHARMD | 1831868983 | Pharmacist | Olive Branch, MS | 2021 |
| Briana Mason, PHARM.D. | 1932811627 | Pharmacist | El Paso, TX | 2022 |
| Brianna Mason | 1730701954 | Case Manager/Care Coordinator | Shreveport, LA | 2020 |
| Brianna Mason | 1740076769 | Behavior Technician | Campbellsville, KY | 2025 |
| Brianna Mason, LMFT | 1982194957 | Marriage & Family Therapist | Surprise, AZ | 2018 |
| Brianne Mason | 1003498874 | Community Health Worker | Charleston, WV | 2021 |
| Brianne Mason | 1437592078 | Pharmacist | Aurora, CO | 2013 |
| Bridget Mason, MFTA | 1598603151 | Marriage & Family Therapist | Peewee Valley, KY | 2026 |
| Bridget Mason, NMD | 1851175996 | Family Medicine Physician | Scottsdale, AZ | 2023 |
| Britany Mason | 1861348856 | Psychiatric/Mental Health Nurse Practitioner | Spartanburg, SC | 2026 |
| Brittany Mason | 1003214750 | Mental Health Counselor | Wilsonville, OR | 2014 |
| Brittany Mason | 1174269492 | Home Health Aide | Hamilton, OH | 2022 |
| Brittany Mason | 1609570753 | Behavior Technician | Katy, TX | 2023 |
| Brittany Mason, NP | 1629879150 | Family Nurse Practitioner | Richmond, VA | 2025 |
| Brittany Mason, RBT | 1790226025 | Behavior Analyst | Winchester, VA | 2017 |
| Brittany Mason | 1790317634 | Family Nurse Practitioner | Grove City, OH | 2020 |
| Brittany Mason, RBT | 1942950639 | Behavior Technician | Greeley, CO | 2022 |
| Brittney Mason, MD | 1295124600 | Obstetrics & Gynecology Physician | Jacksonville, FL | 2015 |
| Brittney Mason | 1437966447 | Phlebotomy Technician | Chattanooga, TN | 2024 |
| Brittney Mason | 1720878358 | Lactation Consultant (Registered Nurse) | Richmond, VA | 2025 |
| Brock Mason, D.O. | 1821408931 | Aerospace Medicine Physician | Santa Maria, CA | 2014 |
| Broneicia Mason | 1053894055 | Behavior Analyst | Concord, NC | 2018 |
| Brooke Mason | 1043184021 | Behavior Technician | Orem, UT | 2025 |
| Brooke Mason, PA | 1154943421 | Physician Assistant | Neptune, NJ | 2020 |
| Brooke Mason | 1265781280 | Physical Therapy Assistant | Chicago, IL | 2012 |
| Brooke Mason, PHARMD | 1326212564 | Pharmacist | Tinley Park, IL | 2008 |
| Brooke Mason, SLP-CCC | 1467166793 | Speech-Language Pathologist | Vancouver, WA | 2023 |
| Brooke Mason, B.S. | 1508085051 | Addiction (Substance Use Disorder) Counselor | McAlester, OK | 2007 |
| Brooke Mason | 1518895267 | Behavior Technician | Buda, TX | 2026 |
| Brooke Mason, MD | 1861613366 | Pediatrics Physician | Hutchinson, KS | 2007 |
| Brooklyn Mason, SLPA | 1154151918 | Speech-Language Assistant | Blanchard, OK | 2024 |
| Bruce Mason | 1538215959 | General Practice Dentistry | Mount Pulaski, IL | 2007 |
| Bruce Mason, D.D.S. | 1669652764 | Oral and Maxillofacial Surgery (Dentist) | Turner, ME | 2007 |
| Bruce Mason, M.A. | 1831408111 | Mental Health Counselor | Columbia, TN | 2010 |
| Bryan Mason, LMSW | 1114858727 | Social Worker | Coralville, IA | 2026 |
| Bryan Mason, MD | 1316268295 | Family Medicine Physician | Twin Falls, ID | 2010 |
| Bryon Mason, DO | 1124479472 | Hospitalist Physician | Des Moines, IA | 2016 |
| Byron Mason, LVN | 1851667950 | Licensed Vocational Nurse | Murrieta, CA | 2012 |
| Cachae Mason | 1356834345 | Homemaker | Orlando, FL | 2018 |
| Cade Mason | 1063367191 | Behavior Technician | Farmington Hills, MI | 2026 |
| Caitlin Mason, SLP | 1043457351 | Speech-Language Pathologist | St Augustine, FL | 2009 |
| Caitlin Mason, RBT | 1548956006 | Behavior Technician | Charlotte, NC | 2023 |
| Caitlyn Mason, PT, DPT | 1487379053 | Physical Therapist | Lockport, NY | 2022 |
| Caitlyn Mason, CHW | 1760205777 | Community Health Worker | Saginaw, MI | 2024 |
| Caleb Mason, PA-C | 1083170807 | Medical Physician Assistant | Little Rock, AR | 2019 |
| Caleb Mason, DO | 1285204123 | Family Medicine Physician | Meridian, MS | 2021 |
| Calista Mason, RBT | 1841986619 | Behavior Technician | Bloomington, IN | 2023 |
| Callan Mason, M.D. | 1427315597 | Diagnostic Radiology Physician | Oklahoma City, OK | 2012 |
| Calvin Mason, PHARMD | 1417595380 | Pharmacist | Howell, NJ | 2019 |
| Camai Mason | 1538326616 | Contractor | Portsmouth, VA | 2008 |
| Cambria Mason | 1245993245 | Physician Assistant | Placerville, CA | 2021 |
| Cameron Mason | 1437943321 | Student in an Organized Health Care Education/Training Program | Syracuse, NY | 2025 |
| Cameron Mason, MD | 1669091880 | Anesthesiology Physician | Birmingham, AL | 2020 |
| Camilla Mason | 1356173405 | Mental Health Counselor | Lutz, FL | 2024 |
| Camille Mason, MD | 1821063678 | Dermatology Physician | Abbeville, SC | 2006 |
| Camonie Mason | 1962043828 | Attendant Care Provider | Lithonia, GA | 2019 |
| Camryn Mason | 1245076256 | Case Manager/Care Coordinator | Cincinnati, OH | 2024 |
| Candace Mason | 1326751231 | Behavior Technician | Farmington Hills, MI | 2023 |
| Candace Mason | 1457892796 | Orthopaedic Surgery Physician | Houston, TX | 2017 |
| Candace Mason, MA, LPC-S, NCC, CFRC | 1962754408 | Professional Counselor | Okemos, MI | 2012 |
| Candaysha Mason, CARE MANAGER | 1538555446 | Nurse's Aide | Gahanna, OH | 2015 |
| Candice Mason, BS | 1043834591 | Other Specialist/Technologist | Vail, AZ | 2020 |
| Candice Mason, MA, LPC, BHP | 1952957243 | Mental Health Counselor | Mesa, AZ | 2019 |
| Candis Mason | 1740941525 | School Counselor | Mariposa, CA | 2022 |
| Cara Mason | 1073360913 | Massage Therapist | Rocklin, CA | 2024 |
| Caralee Mason, RD, LDN | 1932721198 | Registered Dietitian | Clemmons, NC | 2020 |
| Cari Mason, LLMSW | 1720680036 | Social Worker | Traverse City, MI | 2020 |
| Carin Mason, DC | 1316130230 | Chiropractor | Shenandoah, IA | 2007 |
| Carissa Mason | 1063193498 | Case Manager/Care Coordinator | Washington, DC | 2023 |
| Carissa Mason | 1558226647 | Behavior Technician | Rancho Cucamonga, CA | 2025 |
| Carl Mason, M.D. | 1184787525 | Internal Medicine Physician | Seattle, WA | 2006 |
| Carla Mason, BA | 1396019055 | Mental Health Counselor | Westmont, IL | 2012 |
| Carla Mason, MSW | 1568861599 | Social Worker | Tulsa, OK | 2014 |
| Carla Mason, GENETIC COUNSELOR | 1609917111 | Genetic Counselor (M.S.) | Huntsville, AL | 2007 |
| Carla Mason, PA-C | 1629060066 | Physician Assistant | Oklahoma City, OK | 2005 |
| Carla Mason, NP | 1750511580 | Acute Care Nurse Practitioner | Corning, NY | 2009 |
| Carle Mason, DDS | 1912910233 | General Practice Dentistry | Wilson, NC | 2006 |
| Carley Mason, LMFT | 1114610508 | Marriage & Family Therapist | Minneapolis, MN | 2023 |
| Carly Mason, PHARMD | 1407270762 | Pharmacist | Bronx, NY | 2014 |
| Carmen Mason | 1679274716 | Doula | San Diego, CA | 2023 |
| Carnella Mason | 1750946307 | Case Manager/Care Coordinator | Versailles, KY | 2019 |
| Carol Mason, D.D.S. | 1356465728 | General Practice Dentistry | Edina, MN | 2007 |
| Carol Mason, BA | 1508951062 | Mental Health Counselor | Beaufort, SC | 2006 |
| Carol Mason, ARNP | 1568418895 | Nurse Practitioner | Tampa, FL | 2006 |
| Carol Mason, WHNP-BC | 1699401307 | Women's Health Nurse Practitioner | Mobile, AL | 2022 |
| Carol Mason, MD | 1851313621 | Pulmonary Disease Physician | Kenner, LA | 2006 |
| Carol Lee Mason, MSW, LICSW | 1093872566 | Clinical Social Worker | Jeffersonville, VT | 2007 |
| Caroline Mason, PA-C | 1134094170 | Physician Assistant | Tustin, CA | 2025 |
| Caroline Mason, MD | 1235166141 | Specialist | Woodbury, MN | 2006 |
| Caroline Mason | 1851000970 | Mental Health Counselor | Atlanta, GA | 2022 |
| Carolye Mason, D.M.D | 1093824666 | General Practice Dentistry | Robins Afb, GA | 2006 |
| Carolyn Mason | 1215798343 | Behavior Technician | San Diego, CA | 2024 |
| Carolyn Mason, MA, LPCA | 1447683222 | Mental Health Counselor | Asheville, NC | 2013 |
| Carolyn Mason, M.A. | 1528401189 | Marriage & Family Therapist | Monrovia, CA | 2013 |
| Carolyn Mason, MS, CDP | 1548756422 | Addiction (Substance Use Disorder) Counselor | Bellingham, WA | 2018 |
| Carolyn Mason, M.D. | 1588806137 | Obstetrics & Gynecology Physician | Manassas, VA | 2009 |
| Carrie Mason, LCSW | 1295254647 | Clinical Social Worker | Crown Point, IN | 2017 |
| Carrie Mason, RN, FNP-C | 1467992115 | Family Nurse Practitioner | Torrance, CA | 2017 |
| Carrie Mason, M.S., CCC-SLP | 1639841547 | Speech-Language Pathologist | Export, PA | 2021 |
| Carrie Mason | 1942194055 | Behavior Technician | Farmington Hills, MI | 2025 |
| Carrie Mason | 1952941122 | Occupational Therapist | Amherst, OH | 2020 |
| Carter Mason | 1730630112 | Student in an Organized Health Care Education/Training Program | Lubbock, TX | 2016 |
| Casey Mason, MD | 1740817097 | Pediatrics Physician | Brooklyn, NY | 2020 |
| Cassandra Mason | 1467929505 | Case Manager/Care Coordinator | Kendallville, IN | 2018 |
| Cassandra Mason, RDN | 1760077705 | Physician Assistant | Walla Walla, WA | 2021 |
| Cassandra Mason, D.C. | 1942437553 | Chiropractor | San Mateo, CA | 2009 |
| Cassi Mason, MIDWIFE | 1225669997 | Doula | Huntsville, AR | 2020 |
| Cassidy Mason | 1558873810 | Behavior Technician | Kansas City, MO | 2017 |
| Cassie Mason | 1275398885 | Social Worker | Frenchburg, KY | 2024 |
| Catherine Mason, M.ED | 1144414756 | Specialist | Boston, MA | 2007 |
| Catherine Mason, M.D. | 1578699021 | Psychiatry Physician | Vallejo, CA | 2007 |
| Catherine Mason, O.D. | 1639201064 | Optometrist | Charlotte, NC | 2007 |
| Catherine Mason, MD | 1700887569 | Diagnostic Radiology Physician | East Meadow, NY | 2005 |
| Catherine Mason, PHARMD | 1790024032 | Pharmacist | Kings Mountain, NC | 2013 |
| Catherine Mason, LCSW | 1902031891 | Clinical Social Worker | Falls Church, VA | 2009 |
| Catherine Mason | 1932424041 | Counselor | Claremore, OK | 2010 |
| Cathleen Mason, PHD | 1568544336 | Clinical Psychologist | Hanover, MA | 2006 |
| Cathy Mason, LPCC | 1881822005 | Professional Counselor | North Canton, OH | 2009 |
| Celeste Mason, RPH | 1790818854 | Pharmacist | Canton, MI | 2007 |
| Chad Mason | 1871367359 | Behavior Analyst | Surprise, AZ | 2023 |
| Chad Mason, CPO | 1871776427 | Orthotist | Amarillo, TX | 2007 |
| Chanathip Mason, RN WCC OMS | 1265273858 | Wound Care Registered Nurse | Fresno, CA | 2024 |
| Chance Mason | 1184584401 | Social Worker | Baltimore, MD | 2025 |
| Chancey Mason | 1063122315 | Case Manager/Care Coordinator | St George, UT | 2022 |
| Chandra Mason, COTA | 1538694435 | Contractor | Richardson, TX | 2017 |
| Chandrel Mason | 1538706205 | Licensed Vocational Nurse | Navasota, TX | 2019 |
| Chanel Mason, LICSW | 1639474919 | Clinical Social Worker | Washington, DC | 2011 |
| Chante Mason, LPN | 1932032067 | Licensed Practical Nurse | Asheville, NC | 2026 |
| Chantel Mason | 1184592255 | Health Educator | Wilmington, DE | 2025 |
| Chantel Mason | 1902332091 | Pediatrics Physician | Brooklyn, NY | 2017 |
| Chantell Mason, LVN | 1457611543 | Contractor | Converse, TX | 2012 |
| Chapel Mason, OTD, OTR/L | 1194443408 | Occupational Therapist | Chattanooga, TN | 2022 |
| Chaquetta Mason | 1679459341 | Personal Care Attendant | Omaha, NE | 2025 |
| Charlena Mason | 1992365530 | Personal Care Attendant | Las Vegas, NV | 2019 |
| Charles Mason, DDS | 1013012848 | Orthodontics and Dentofacial Orthopedics Dentistry | Kalispell, MT | 2006 |
| Charles Mason, FNP | 1073935425 | Family Nurse Practitioner | Collierville, TN | 2014 |
| Charles Mason, M.D. | 1124039193 | Internal Medicine Physician | Monroe, LA | 2006 |
| Charles Mason | 1205628021 | Student in an Organized Health Care Education/Training Program | El Centro, CA | 2025 |
| Charles Mason, PA | 1255396321 | Medical Physician Assistant | Spartanburg, SC | 2006 |
| Charles Mason, MD | 1316927478 | Diagnostic Radiology Physician | Seneca, PA | 2006 |
| Charles Mason, M.D. | 1346232774 | Emergency Medicine Physician | Little Rock, AR | 2005 |
| Charles Mason, PHARMD | 1376827535 | Pharmacist | Lafayette, LA | 2011 |
| Charles Mason, D.D.S. | 1386873149 | Dentist | Larchmont, NY | 2009 |
| Charles Mason | 1396259990 | Case Manager/Care Coordinator | Cincinnati, OH | 2017 |
| Charles Mason, D.O. | 1427027770 | Geriatric Medicine (Family Medicine) Physician | Powell, OH | 2006 |
| Charles Mason | 1427871292 | Psychiatric/Mental Health Nurse Practitioner | Fort Dodge, IA | 2024 |
| Charles Mason | 1437752797 | Pharmacist | Largo, MD | 2020 |
| Charles Mason, M.D. | 1447245048 | Anesthesiology Physician | Oak Lawn, IL | 2005 |
| Charles Mason, LPN | 1487112660 | Licensed Practical Nurse | Seattle, WA | 2019 |
| Charles Mason | 1699828772 | Counselor | Antioch, CA | 2007 |
| Charles Mason, MA MCAP | 1821782723 | Addiction (Substance Use Disorder) Counselor | Titusville, FL | 2023 |
| Charlotte Mason, PNP-PC | 1245949601 | Pediatric Nurse Practitioner | Vestavia Hills, AL | 2022 |
| Charlotte Mason, M.S., CCC-SLP | 1629285259 | Speech-Language Pathologist | Las Cruces, NM | 2007 |
| Charlotte Mason | 1679429989 | Speech-Language Assistant | Lillington, NC | 2026 |
| Charlotte Mason | 1689108995 | Mental Health Counselor | Philadelphia, PA | 2017 |
| Charlotte Mason, FNP | 1710069273 | Family Nurse Practitioner | Jackson, WY | 2006 |
| Chasity Mason | 1437834884 | Behavior Technician | Southfield, MI | 2023 |
| Chasity Mason | 1497380232 | Licensed Practical Nurse | Fairfield, OH | 2020 |
| Chawla Mason, M.D. | 1285831222 | Anesthesiology Physician | Jackson, MS | 2007 |
| Chelsea Mason | 1124838636 | Psychiatric/Mental Health Registered Nurse | Statesboro, GA | 2025 |
| Chelsea Mason | 1265035711 | Behavior Technician | Wagoner, OK | 2020 |
| Chelsea Mason, D.D.S. | 1306287776 | General Practice Dentistry | Bay City, MI | 2013 |
| Chelsea Mason, PHARMD | 1417770785 | Pharmacist | Mount Pleasant, TX | 2024 |
| Chelsea Mason, RN | 1952992885 | Registered Nurse | Dallas, TX | 2021 |
| Chelsie Mason | 1033651005 | Case Manager/Care Coordinator | Malvern, AR | 2016 |
| Chereen Mason | 1063088508 | Home Health Aide | Tamarac, FL | 2021 |
| Cheri Mason, LCSW | 1558566141 | Clinical Social Worker | San Marcos, CA | 2007 |
| Cherie Mason | 1831063478 | Peer Specialist | Edmond, OK | 2025 |
| Cherita Mason | 1700755477 | Case Manager/Care Coordinator | Columbus, OH | 2025 |
| Cheryl Mason, BA, CAS | 1043880248 | Addiction (Substance Use Disorder) Counselor | Greeley, CO | 2021 |
| Cheryl Mason | 1184048787 | Occupational Therapist | Hilliard, OH | 2014 |
| Cheryl Mason, FNP | 1265552525 | Family Nurse Practitioner | Ventura, CA | 2007 |
| Cheryl Mason | 1306105291 | Religious Nonmedical Nursing Personnel | Texas City, TX | 2012 |
| Cheryl Mason, BS | 1336441070 | Social Worker | Farmington, MO | 2010 |
| Cheryl Mason, PH.D | 1376001180 | Professional Counselor | Bingham Farms, MI | 2019 |
| Cheryl Mason | 1891589495 | Case Manager/Care Coordinator | Saluda, SC | 2025 |
| Chester Mason | 1508579350 | Case Manager/Care Coordinator | Cleveland, OH | 2022 |
| Chilembwe Mason, MD | 1366465932 | Emergency Medicine Physician | Bronx, NY | 2006 |
| China Mason | 1154972743 | Behavior Technician | Farmington Hills, MI | 2019 |
| Chloe Mason | 1356084313 | Behavior Technician | Bloomington, MN | 2022 |
| Chris Mason | 1164737284 | Pharmacist | New Iberia, LA | 2010 |
| Chris Mason | 1538424064 | Massage Therapist | South Lake Tahoe, CA | 2012 |
| Chrishanna Mason | 1366138141 | Case Manager/Care Coordinator | Toledo, OH | 2023 |
| Christie Mason, PH.D., LCSW | 1285755074 | Clinical Social Worker | North Aurora, IL | 2007 |
| Christina Mason, LCSW, CADC | 1003306663 | Clinical Social Worker | Indian Springs, NV | 2018 |
| Christina Mason | 1316600646 | Mental Health Counselor | Katy, TX | 2021 |
| Christina Mason | 1326778655 | Physical Therapy Assistant | Spring Arbor, MI | 2022 |
| Christina Mason, LCSW | 1417808320 | Clinical Social Worker | McDonough, GA | 2026 |
| Christina Mason, M.S. | 1457479693 | Professional Counselor | Austin, TX | 2007 |
| Christina Mason, D.D.S. | 1467576652 | General Practice Dentistry | Clayton, CA | 2007 |
| Christina Mason, OTR/L | 1538625058 | Occupational Therapist | Petersburg, VA | 2019 |
| Christina Mason | 1548045677 | Physical Therapist | North Charleston, SC | 2023 |
| Christina Mason | 1588169072 | Counselor | Sacramento, CA | 2018 |
| Christina Mason, RN | 1679425946 | Critical Care Medicine Registered Nurse | Durham, NC | 2026 |
| Christina Mason, CRNP | 1710797089 | Nurse Practitioner | Mobile, AL | 2025 |
| Christina Mason, PTA | 1720322191 | Physical Therapy Assistant | Longview, WA | 2012 |
| Christina Mason, LMT | 1912783226 | Massage Therapist | Orting, WA | 2023 |
| Christina Mason | 1912889858 | Behavior Technician | Oklahoma City, OK | 2025 |
| Christine Mason, PHD | 1063729390 | Clinical Psychologist | Marietta, GA | 2010 |
| Christine Mason | 1104397553 | Mental Health Counselor | Hammonton, NJ | 2018 |
| Christine Mason, PTA | 1114181781 | Physical Therapy Assistant | Alpine, CA | 2008 |
| Christine Mason | 1154706141 | Licensed Practical Nurse | Washington, DC | 2015 |
| Christine Mason | 1174077978 | Addiction (Substance Use Disorder) Counselor | Medford, OR | 2016 |
| Christine Mason | 1528998176 | Marriage & Family Therapist | Del Mar, CA | 2026 |
| Christine Mason, D.D.S. | 1649384058 | General Practice Dentistry | Grand Rapids, MI | 2006 |
| Christine Mason, DNP | 1689717894 | Pediatric Nurse Practitioner | Woodbridge, VA | 2007 |
| Christine Mason, PSYD, LP | 1750553194 | Clinical Psychologist | Monticello, MN | 2008 |
| Christine Mason, O.T. | 1831328335 | Occupational Therapist | Dover, NH | 2009 |
| Christine Mason, LCPC | 1912003690 | Mental Health Counselor | Waldorf, MD | 2006 |
| Christine Mason, PHD | 1932126539 | Psychologist | Boulder, CO | 2006 |
| Christopher Mason, D.O., M.S. | 1073838017 | Emergency Medicine Physician | New Ulm, MN | 2010 |
| Christopher Mason, M.D. | 1215924832 | Obstetrics & Gynecology Physician | Mount Pleasant, TX | 2005 |
| Christopher Mason | 1235734922 | Attendant Care Provider | Sparks, NV | 2020 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).