Providers Maxine Mack to Shannon Mack, DNP, ARNP
300 individual NPIs in the federal registry, part 13,238 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. 77 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Maxine Mack | 1457801151 | Clinical Social Worker | Panorama City, CA | 2016 |
| McKeever Mack | 1417533068 | Behavior Technician | Landover, MD | 2021 |
| McKenna Mack | 1790408607 | Behavior Technician | Garden Grove, CA | 2022 |
| Megan Mack, M.D. | 1255531737 | Internal Medicine Physician | Ann Arbor, MI | 2007 |
| Megan Mack, LICSW | 1275313280 | Clinical Social Worker | Providence, RI | 2023 |
| Megan Mack, OTR/L, MHA | 1275848848 | Occupational Therapist | Bluffton, SC | 2010 |
| Megan Mack | 1285185694 | Nurse's Aide | Colorado City, CO | 2016 |
| Megan Mack, D.O. | 1417307695 | Hospitalist Physician | Round Rock, TX | 2016 |
| Megan Mack | 1528550605 | Advanced Practice Midwife | Boulder, CO | 2018 |
| Megan Mack, PSY.D. | 1760677454 | Clinical Psychologist | White City, OR | 2007 |
| Meghan Mack, M.D. | 1568999282 | Neurology with Special Qualifications in Child Neurology Physician | Pittsburgh, PA | 2017 |
| Melanie Mack, PA-C | 1043143589 | Physician Assistant | Providence, RI | 2026 |
| Melinda Mack, R.PH. | 1780674028 | Pharmacist | Freehold, NJ | 2005 |
| Melissa Mack, CNM | 1124052006 | Advanced Practice Midwife | Vancouver, WA | 2006 |
| Melissa Mack, LPCC | 1235549577 | Counselor | Lorain, OH | 2014 |
| Melissa Mack | 1366880718 | Rehabilitation Practitioner | Covina, CA | 2013 |
| Melissa Mack | 1861036261 | Physical Rehabilitation Occupational Therapist | Englewood Cliffs, NJ | 2019 |
| Melissa Mack, ACNP-BC | 1912282096 | Acute Care Nurse Practitioner | Detroit, MI | 2011 |
| Mellie Mack, LPN | 1780981084 | Licensed Practical Nurse | Marion, OH | 2011 |
| Melvin Mack | 1306014410 | Pharmacist | Hamilton, NJ | 2008 |
| Mendy Mack, MD | 1508000167 | Obstetrics & Gynecology Physician | Rogers, AR | 2009 |
| Meredith Mack, LPC | 1356001788 | Professional Counselor | Little Rock, AR | 2021 |
| Mia Mack | 1114573409 | Personal Care Attendant | Washington, DC | 2019 |
| Micah Mack, DO | 1447745450 | Internal Medicine Physician | Bellevue, WA | 2018 |
| Michael Mack | 1114333796 | Addiction (Substance Use Disorder) Counselor | Boulder, CO | 2014 |
| Michael Mack, D.O. | 1225216997 | Emergency Medicine Physician | Bettendorf, IA | 2008 |
| Michael Mack, DMD | 1235298555 | General Practice Dentistry | Holland, OH | 2006 |
| Michael Mack, MFT | 1245484948 | Marriage & Family Therapist | Los Angeles, CA | 2008 |
| Michael Mack, M.D. | 1376531913 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Plano, TX | 2005 |
| Michael Mack | 1407138712 | Critical Care Medicine Registered Nurse | Philadelphia, PA | 2011 |
| Michael Mack, D.D.S. | 1508952375 | General Practice Dentistry | Cos Cob, CT | 2006 |
| Michael Mack, LCSW | 1710239876 | Clinical Social Worker | Savannah, GA | 2012 |
| Michael Mack, D.C. | 1851737589 | Chiropractor | Bottineau, ND | 2013 |
| Michael Mack, RADT-1 | 1902356710 | Addiction (Substance Use Disorder) Counselor | Bakersfield, CA | 2016 |
| Michael Mack | 1962995357 | Case Manager/Care Coordinator | Cleveland, OH | 2018 |
| Michele Mack, CRNA | 1013941921 | Certified Registered Nurse Anesthetist | Dearborn, MI | 2006 |
| Michele Mack, MD | 1598460792 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2023 |
| Michele Mack, NP | 1609806272 | Primary Care Nurse Practitioner | North Hills, CA | 2006 |
| Michele Mack, LMT, CPMT | 1861893117 | Massage Therapist | Grove City, OH | 2014 |
| Michelle Mack, DNP, CRNP | 1023763455 | Nurse Practitioner | Scranton, PA | 2022 |
| Michelle Mack, CFY-SLP | 1104479492 | Speech-Language Pathologist | Valhalla, NY | 2019 |
| Michelle Mack | 1124300173 | Counselor | Brockton, MA | 2011 |
| Michelle Mack, AMFT, APCC | 1598643710 | Mental Health Counselor | Ojai, CA | 2025 |
| Michelle Mack, FNP | 1699191163 | Family Nurse Practitioner | Durham, NC | 2014 |
| Michelle Mack | 1871303016 | Doula | Petaluma, CA | 2025 |
| Mihaela Mack, RPT | 1831181791 | Physical Therapist | New Canaan, CT | 2005 |
| Milicent Mack, LMSW | 1316628829 | Social Worker | Triangle, VA | 2023 |
| Mindy Mack | 1861896953 | Mental Health Counselor | Port Clinton, OH | 2014 |
| Minnie Mack | 1629593769 | Nurse's Aide | Lake City, FL | 2017 |
| Mirage Mack | 1558031302 | Case Manager/Care Coordinator | Tulsa, OK | 2021 |
| Miranda Mack | 1619474384 | Behavior Technician | Novi, MI | 2018 |
| Miriam Mack | 1053566927 | Speech-Language Pathologist | Monsey, NY | 2008 |
| Miriam Mack, CRNA | 1932527850 | Certified Registered Nurse Anesthetist | Phoenix, AZ | 2014 |
| Molly Mack, MD, MS | 1215427158 | Pediatric Hospice and Palliative Medicine Physician | Pittsburgh, PA | 2018 |
| Molly Mack, ACNPC-AG | 1215763222 | Nurse Practitioner | Boston, MA | 2024 |
| Molly Mack, CRNA | 1477353431 | Certified Registered Nurse Anesthetist | Portland, ME | 2025 |
| Molly Mack, NP | 1952828915 | Women's Health Nurse Practitioner | South Pasadena, CA | 2017 |
| Moneta Mack | 1245905116 | Behavior Technician | Brigham City, UT | 2021 |
| Monica Mack | 1427851690 | Student in an Organized Health Care Education/Training Program | Buffalo, NY | 2025 |
| Monica Mack, PHARMD | 1568067759 | Pharmacist | El Dorado, AR | 2020 |
| Monica Mack | 1568395812 | Mental Health Counselor | Montgomery, AL | 2026 |
| Monique Mack, LCSW | 1649721689 | Clinical Social Worker | Bronx, NY | 2016 |
| Monique Francene Mack | 1972909471 | Marriage & Family Therapist | El Sobrante, CA | 2014 |
| Monty Mack | 1609723667 | Behavior Technician | Marlborough, MA | 2026 |
| Morgan Mack | 1245915925 | Physician Assistant | Pipestone, MN | 2023 |
| Morgan Mack, DPM | 1447645080 | Foot & Ankle Surgery Podiatrist | Menomonie, WI | 2015 |
| Morgan Mack, PA-S | 1780409094 | Physician Assistant | Baltimore, MD | 2024 |
| Morgan Mack, LAMFT | 1881226827 | Marriage & Family Therapist | Gilbert, AZ | 2020 |
| Mychele Mack, DT | 1306886395 | Specialist | Viola, IL | 2006 |
| Myesha Mack | 1033422472 | Rehabilitation Practitioner | Compton, CA | 2010 |
| Mylee Mack, LMSW | 1235991043 | Clinical Social Worker | Flint, MI | 2024 |
| Nakietta Mack, LVN | 1154036168 | Licensed Vocational Nurse | Merced, CA | 2023 |
| Nancy Mack, P.T. | 1073548798 | Physical Therapist | Spokane, WA | 2006 |
| Nancy Mack, CRNA | 1497855597 | Certified Registered Nurse Anesthetist | Long Beach, CA | 2006 |
| Nancy Mack, OTR | 1528573458 | Occupational Therapist | Saint Paul, MN | 2017 |
| Naomi Mack | 1073490124 | Mental Health Counselor | Tampa, FL | 2025 |
| Natalie Mack, RN | 1073322756 | Registered Nurse | Taylor, MI | 2025 |
| Natalie Mack, LPTA | 1144499161 | Physical Therapy Assistant | North Richland Hills, TX | 2008 |
| Natalie Mack, PHARMD | 1194403980 | Pharmacist | Pasadena, MD | 2023 |
| Natalie Mack | 1568311306 | Phlebotomy Technician | Clayton, NC | 2026 |
| Natasha Mack, NURSE PRACTITIONER | 1003680885 | Family Nurse Practitioner | Blue Springs, MO | 2023 |
| Nathaniel Mack, PA-C | 1285296137 | Physician Assistant | Panama City, FL | 2019 |
| Nathaniel Mack, MD | 1811832603 | Student in an Organized Health Care Education/Training Program | Columbus, OH | 2026 |
| Natoiya Mack, LPN | 1457623381 | Licensed Practical Nurse | Utica, NY | 2012 |
| Neely Mack | 1568185957 | Speech-Language Assistant | Glendale, AZ | 2022 |
| Nejean Mack | 1407366180 | Personal Care Attendant | Washington, DC | 2017 |
| Netenia Mack | 1912717026 | Nurse's Aide | Toledo, OH | 2025 |
| Newton Mack, M.D. | 1932260890 | Internal Medicine Physician | North Platte, NE | 2006 |
| Nia Mack | 1821976895 | Behavior Technician | San Antonio, TX | 2025 |
| Nia'Ja Mack, FNP-C | 1497254502 | Family Nurse Practitioner | Baton Rouge, LA | 2018 |
| Niccole Mack, D.P.T. | 1063401503 | Physical Therapist | Watertown, SD | 2005 |
| Nicholas Mack | 1356764526 | Pharmacist | Albuquerque, NM | 2014 |
| Nickolle Mack | 1841893096 | Personal Care Attendant | Elizabeth, WV | 2020 |
| Nicol Mack | 1174312557 | Social Worker | New Lenox, IL | 2025 |
| Nicole Mack | 1003541806 | Behavior Technician | Escondido, CA | 2022 |
| Nicole Mack | 1154092047 | Behavior Technician | Monrovia, CA | 2021 |
| Nicole Mack | 1316503147 | Speech-Language Pathologist | Smithfield, NC | 2019 |
| Nicole Mack | 1386031094 | Personal Care Attendant | Canton, MS | 2015 |
| Nicole Mack | 1508703190 | School Psychologist | North Canton, OH | 2026 |
| Nicole Mack | 1689375974 | Peer Specialist | Milford, DE | 2023 |
| Nicole Mack, MD | 1891597399 | Student in an Organized Health Care Education/Training Program | Winston Salem, NC | 2025 |
| Nicole Mack, MS CCC-SLP | 1952547549 | Speech-Language Pathologist | Berkeley Heights, NJ | 2009 |
| Niesha Mack | 1396568481 | Clinical Social Worker | Detroit, MI | 2024 |
| Nikita Mack | 1033566385 | Health Educator | Columbia, SC | 2016 |
| Nikole Mack, COUNSELOR TRAINEE CT | 1467144600 | Counselor | Cleveland, OH | 2023 |
| Nina Mack, MA, NBC-HWC | 1073212825 | Health & Wellness Coach | New York, NY | 2023 |
| Noelle Mack, LCSW | 1669095089 | Clinical Social Worker | Lake Forest, IL | 2020 |
| Nolan Mack, OTR/L | 1114382108 | Occupational Therapist | Omaha, NE | 2015 |
| Nysheka Mack | 1073214763 | Case Manager/Care Coordinator | Washington, DC | 2023 |
| Octavia Mack | 1649034810 | Mental Health Counselor | San Diego, CA | 2024 |
| Olivia Mack | 1013773753 | Behavior Analyst | Augusta, GA | 2024 |
| Olivia Mack | 1477432466 | Adult Companion | Scottsbluff, NE | 2025 |
| Olivia Mack | 1669346995 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2025 |
| Olyssa Mack | 1427998988 | Behavior Technician | Hamden, CT | 2026 |
| Omarie Mack, RBT | 1558280578 | Behavior Technician | Pittsburgh, PA | 2026 |
| Opal Mack, PHARMD | 1336580091 | Pharmacist | Casper, WY | 2013 |
| Opal Mack | 1952150088 | Addiction (Substance Use Disorder) Counselor | Hayward, CA | 2024 |
| Orlando Mack, BACHELORS | 1073971545 | Mental Health Counselor | Mansfield, LA | 2016 |
| Otis Mack, LMSW | 1083827760 | Social Worker | Brooklyn, NY | 2007 |
| Otis Mack | 1184216749 | Personal Care Attendant | Charleston, WV | 2021 |
| Page Mack, PT | 1356351092 | Physical Therapist | Matthews, NC | 2006 |
| Paige Mack, M.A. CCC-SLP | 1174017974 | Speech-Language Pathologist | Tiffin, OH | 2018 |
| Pamela Mack | 1881309045 | Family Nurse Practitioner | Upland, CA | 2023 |
| Paris Mack | 1144102716 | Behavior Technician | Baton Rouge, LA | 2025 |
| Patrice Mack, MD, PA | 1558586388 | Psychiatry Physician | Naples, FL | 2007 |
| Patricia Mack, IMF | 1104257591 | Marriage & Family Therapist | Escondido, CA | 2013 |
| Patricia Mack, MD | 1144317223 | Anesthesiology Physician | New York, NY | 2006 |
| Patricia Mack | 1386245504 | Homemaker | Ravenna, OH | 2020 |
| Patricia Mack, BA | 1427747559 | Behavior Technician | Leesburg, FL | 2023 |
| Patricia Mack, DDS | 1588749790 | Dentist | Farmington Hills, MI | 2006 |
| Patricia Mack, PHYSICAL THERAPIST | 1598749996 | Physical Therapist | Spokane, WA | 2005 |
| Patricia Mack, LMFT | 1699006270 | Marriage & Family Therapist | Wheaton, IL | 2010 |
| Patrick Mack, D.C. | 1871504688 | Chiropractor | Washington, NJ | 2006 |
| Paul Mack, BCBA | 1164030904 | Behavior Analyst | Celebration, FL | 2020 |
| Paul Mack, PA-C | 1497723506 | Medical Physician Assistant | Denver, CO | 2006 |
| Paul Mack, DC | 1689798886 | Nutrition Chiropractor | Shoreline, WA | 2007 |
| Paul Mack, CHTP, ED.D, MS, BA | 1780740563 | Specialist | Saint Louis, MO | 2006 |
| Paula Mack | 1265900476 | Specialist | Bronx, NY | 2018 |
| Payton Mack, DPT | 1831930528 | Physical Therapist | North Las Vegas, NV | 2024 |
| Payton Mack | 1902477094 | Behavior Technician | Burbank, CA | 2021 |
| Peter Mack, MD | 1922202225 | Family Medicine Physician | Charlotte, NC | 2007 |
| Philip Mack, MD | 1861476798 | Orthopaedic Surgery Physician | Springfield, MA | 2005 |
| Phyllis Mack, MSW | 1972606887 | Clinical Social Worker | Poughkeepsie, NY | 2006 |
| Porshia Mack, M.D. | 1720124555 | Pediatrics Physician | Hayward, CA | 2007 |
| Portia Mack | 1578120408 | Personal Care Attendant | Columbia, SC | 2019 |
| Precious Mack | 1003687815 | Behavior Technician | Farmington Hills, MI | 2024 |
| Preston Mack, D.C. | 1225109580 | Chiropractor | Houston, TX | 2006 |
| Princella Mack, LPN | 1245062744 | Licensed Practical Nurse | Las Vegas, NV | 2024 |
| Prinze Mack, M.D. | 1609990613 | Ophthalmology Physician | Oakhurst, NJ | 2007 |
| Quaniesha Mack | 1568954428 | Behavior Analyst | Manchester, MO | 2018 |
| Quashawn Mack | 1518797570 | Case Manager/Care Coordinator | Washington, DC | 2024 |
| Quinnan Mack | 1750256475 | Behavior Technician | Redmond, WA | 2025 |
| Qutina Mack, PHARM D | 1336453984 | Pharmacotherapy Pharmacist | Washington, DC | 2010 |
| Rachael Mack, RD | 1033892112 | Sports Dietetics Nutrition Registered Dietitian | Davis, CA | 2023 |
| Rachael Mack, RSA, CSA | 1518172329 | Surgical Assistant | Houston, TX | 2007 |
| Rachael Mack, LLMSW | 1548667579 | Social Worker | Grand Rapids, MI | 2014 |
| Rachael Mack, OTR/L | 1700361524 | Occupational Therapist | Pittsburgh, PA | 2018 |
| Rachel Mack, M.S. SLP | 1205664141 | Speech-Language Pathologist | Hartsdale, NY | 2024 |
| Rachel Mack, NP | 1275961963 | Neonatal Nurse Practitioner | Ypsilanti, MI | 2013 |
| Rachel Mack, ARNP | 1346610664 | Nurse Practitioner | Jacksonville, FL | 2015 |
| Rachel Mack | 1376321042 | Physician Assistant | Wilkes Barre, PA | 2023 |
| Rachel Mack, MA, PPS | 1386597177 | School Counselor | Millbrae, CA | 2026 |
| Rachel Mack | 1417564238 | Speech-Language Pathologist | Penn Laird, VA | 2020 |
| Rachel Mack | 1457709933 | Mental Health Counselor | Wheat Ridge, CO | 2016 |
| Rachel Mack, LPCC, NCC | 1528619236 | Professional Counselor | Louisville, KY | 2019 |
| Rachel Mack, PA-C | 1619522927 | Physician Assistant | Wheaton, MD | 2019 |
| Rachel Mack | 1659621829 | Physical Therapy Assistant | Media, PA | 2012 |
| Rachel Mack, ARNP | 1700308426 | Psychiatric/Mental Health Nurse Practitioner | West Des Moines, IA | 2017 |
| Rachel Mack, MSW, LCSW | 1790590800 | Clinical Social Worker | Durham, NC | 2025 |
| Rachel Mack | 1821537903 | Addiction (Substance Use Disorder) Counselor | Henderson, NV | 2017 |
| Rachel Mack, PSY.D, L.P. | 1841604717 | Clinical Psychologist | New Brighton, MN | 2014 |
| Rachel Mack, CNP | 1851017131 | Nurse Practitioner | Fargo, ND | 2022 |
| Rachelle Mack, LVN | 1679461222 | Licensed Vocational Nurse | Norwalk, CA | 2025 |
| Ralph Mack, MD | 1124044128 | Cardiovascular Disease Physician | Wenatchee, WA | 2006 |
| Ramona Mack, M.A., CCC- SLP | 1528226727 | Speech-Language Pathologist | Elgin, SC | 2008 |
| Randall Mack, PA-C | 1346356359 | Physician Assistant | Plains, MT | 2006 |
| Randi Mack | 1124418736 | Pharmacy Technician | Waldorf, MD | 2015 |
| Randy Mack, MPT | 1265142368 | Physical Therapist | Madera, CA | 2022 |
| Randy Mack, RPH | 1922392125 | Pharmacist | Brooklyn Center, MN | 2011 |
| Ranissa Mack | 1639980956 | Behavior Technician | Columbia, SC | 2025 |
| Raquasia Mack | 1447195789 | Behavior Technician | Houston, TX | 2026 |
| Raquel Mack, RN | 1881256501 | Registered Nurse | Memphis, TN | 2019 |
| Rashanda Mack | 1285342808 | Behavior Technician | Conyers, GA | 2022 |
| Rassan Mack | 1275355745 | Mental Health Counselor | Cincinnati, OH | 2024 |
| Ratina Mack, LSCSW | 1003345182 | Clinical Social Worker | Topeka, KS | 2017 |
| Raven Mack | 1699536888 | Behavior Technician | Indianapolis, IN | 2024 |
| Raymond Mack, PT | 1134192321 | Physical Therapist | Two Rivers, WI | 2006 |
| Raymond Mack, D.D.S. | 1548330418 | Dentist | Baltimore, MD | 2006 |
| Rebecca Mack | 1265198204 | Behavior Technician | Norman, OK | 2021 |
| Rebecca Mack, CTRS | 1396492880 | Recreation Therapist | San Diego, CA | 2022 |
| Regina Mack | 1699963579 | Mental Health Counselor | Palmdale, CA | 2007 |
| Rene Mack, MD | 1265683965 | Emergency Medicine Physician | Orlando, FL | 2008 |
| Renee Mack | 1255796132 | Social Worker | Bronx, NY | 2015 |
| Renee Mack, LCSW, PHD | 1558109173 | Clinical Social Worker | Sherman Oaks, CA | 2024 |
| Renee Mack | 1952125080 | Behavior Technician | Montclair, CA | 2024 |
| Rhea Mack, LICSW | 1144706607 | Social Worker | Florence, MA | 2018 |
| Rhonda Mack, LPC | 1538739453 | Professional Counselor | Pflugerville, TX | 2021 |
| Rian Mack | 1215126420 | Marriage & Family Therapist | Hayward, CA | 2007 |
| Riayn Mack | 1164397865 | Psychologist | Adelphi, MD | 2025 |
| Richard Mack, M.D. | 1023225810 | Plastic and Reconstructive Surgery Physician | Encino, CA | 2007 |
| Richard Mack, RPH | 1124381165 | Pharmacist | Statesville, NC | 2012 |
| Richard Mack | 1447048681 | Case Manager/Care Coordinator | Ashtabula, OH | 2025 |
| Richard Mack, M.D. | 1457317588 | Orthopaedic Surgery Physician | Baltimore, MD | 2006 |
| Richard Mack, M.D. | 1619063328 | Psychiatry Physician | Valencia, CA | 2006 |
| Richard Mack, LCSW | 1700820792 | Clinical Social Worker | New York, NY | 2006 |
| Rickey Mack, CNP | 1528560513 | Adult Health Nurse Practitioner | Glenwood, AR | 2018 |
| Rina Mack, LPN | 1821301680 | Licensed Practical Nurse | Central Islip, NY | 2010 |
| Rita Mack, PMHCNS- BC, MSN | 1134527344 | Adult Psychiatric/Mental Health Registered Nurse | Warminster, PA | 2014 |
| Rita Mack | 1275905002 | Addiction (Substance Use Disorder) Counselor | Indianapolis, IN | 2015 |
| Robert Mack, DMD | 1093820615 | General Practice Dentistry | Bloomfield, NJ | 2006 |
| Robert Mack, DDS | 1245465970 | Dentist | Fargo, ND | 2009 |
| Robert Mack, PHARMD | 1316616824 | Pharmacist | Brandon, FL | 2021 |
| Robert Mack, MD | 1356985105 | General Practice Physician | Berkeley, CA | 2019 |
| Robert Mack, M.D. | 1366406407 | Orthopaedic Surgery Physician | Rancho Mirage, CA | 2006 |
| Robert Mack, M.D. | 1588665129 | Diagnostic Radiology Physician | Texarkana, TX | 2005 |
| Robert Mack, BACHELOR | 1619018793 | Contractor | Greenwood, AR | 2007 |
| Robert Mack, LCSW, PPS | 1811449861 | Clinical Social Worker | Los Angeles, CA | 2016 |
| Robert Mack, M.D. P C | 1932107778 | Ophthalmology Physician | Hoffman Estates, IL | 2005 |
| Robert Mack | 1982572830 | Personal Care Attendant | Omaha, NE | 2025 |
| Roberta Mack, MS CADCIII LPC | 1558302026 | Professional Counselor | La Crosse, WI | 2006 |
| Roberta Mack, LISW | 1851574545 | Clinical Social Worker | Napoleon, OH | 2007 |
| Robin Mack, RN | 1215361019 | Doula | Philadelphia, PA | 2013 |
| Robin Mack, CANP | 1508971227 | Adult Health Nurse Practitioner | Jackson, MS | 2006 |
| Robin Mack, LPN | 1790640274 | Licensed Practical Nurse | Crossett, AR | 2025 |
| Rocquel Mack, LVN | 1184274029 | Licensed Vocational Nurse | Corona, CA | 2019 |
| Roderick Mack | 1013669621 | Day Training/Habilitation Specialist | Fort Lauderdale, FL | 2022 |
| Rodney Mack | 1750740569 | Addiction (Substance Use Disorder) Counselor | Monticello, NY | 2016 |
| Roman Mack | 1831178839 | Physician Assistant | Erie, PA | 2006 |
| Ronald Mack | 1184557142 | Addiction (Substance Use Disorder) Counselor | Cincinnati, OH | 2026 |
| Ronald Mack | 1295491447 | Certified Registered Nurse Anesthetist | Maywood, IL | 2021 |
| Ronald Mack, MD | 1386683894 | Emergency Medicine Physician | Newton, NJ | 2006 |
| Ronald Mack, D.O. | 1447211164 | Pediatrics Physician | Fort Eustis, VA | 2006 |
| Ronald Mack, PA | 1598286056 | Physician Assistant | Huntingdon, PA | 2017 |
| Roniecia Mack | 1386305852 | Mental Health Counselor | Louisburg, NC | 2022 |
| Roniyah Mack | 1609529429 | Behavior Technician | Hayward, CA | 2022 |
| Rosannah Mack, RD,CD | 1508924259 | Registered Dietitian | Elkhart, IN | 2006 |
| Rose Mack, DO | 1831267152 | Emergency Medicine Physician | Elizabeth, NJ | 2006 |
| Roy Mack, LGPC | 1265095491 | Professional Counselor | Baltimore, MD | 2019 |
| Roy Mack, DDS | 1295020204 | Dentist | Marysville, OH | 2011 |
| Rudi Mack, PMHNP | 1881573855 | Psychiatric/Mental Health Nurse Practitioner | Pinehurst, NC | 2025 |
| Rudy Mack, R.PH. | 1538443502 | Pharmacist | Bethalto, IL | 2011 |
| Russell Mack, MD | 1538154281 | Anesthesiology Physician | Damariscotta, ME | 2005 |
| Ruth Mack | 1730128042 | Counselor | Lowell, MA | 2006 |
| Ryan Mack, MD | 1447516174 | Cardiovascular Disease Physician | Georgetown, TX | 2012 |
| Ryan Mack | 1467997999 | Case Manager/Care Coordinator | Lawrenceville, GA | 2016 |
| Ryan Mack, PHARM D | 1700278645 | Pharmacist | Aurora, CO | 2015 |
| Ryhon Mack | 1386289486 | Behavior Technician | Fresno, CA | 2019 |
| Sabrina Mack | 1003428848 | Behavior Technician | Charlotte, NC | 2020 |
| Sabrina Mack | 1497447205 | Behavior Analyst | Bakersfield, CA | 2023 |
| Sallie Mack, PHD | 1871318386 | Psychologist | Sandy Springs, GA | 2024 |
| Samantha Mack, OTR | 1124632674 | Occupational Therapist | Portland, ME | 2020 |
| Samantha Mack, BT | 1215705108 | Behavior Technician | Carlsbad, CA | 2023 |
| Samantha Mack, M.D. | 1528185089 | Anatomic Pathology & Clinical Pathology Physician | Denver, CO | 2007 |
| Samantha Mack | 1801397104 | Behavior Technician | Scottsdale, AZ | 2018 |
| Samantha Mack, RN | 1962117796 | School Registered Nurse | Norwich, NY | 2023 |
| Samantha Mack | 1972956274 | Psychologist | Anchorage, AK | 2016 |
| Samaya Mack | 1962370882 | Behavior Technician | Silver Spring, MD | 2025 |
| Samone Mack | 1609565944 | Behavior Technician | Martinez, GA | 2023 |
| Samuel Mack | 1205604022 | Behavior Technician | Las Vegas, NV | 2023 |
| Samuel Mack | 1710952916 | Clinical Social Worker | Tacoma, WA | 2006 |
| Samuel Mack, D.D.S. | 1730225103 | General Practice Dentistry | Longview, TX | 2007 |
| Samuel Mack, MD | 1902646094 | Student in an Organized Health Care Education/Training Program | Tyler, TX | 2024 |
| Sandra Mack, LCPC | 1609252709 | Professional Counselor | Baltimore, MD | 2015 |
| Sandra Mack, MSW,CSW | 1962571307 | Clinical Social Worker | Bala Cynwyd, PA | 2006 |
| Sara Mack, LICSWA | 1073484457 | Clinical Social Worker | Spokane, WA | 2025 |
| Sara Mack, CT | 1164929949 | Counselor | Wooster, OH | 2018 |
| Sara Mack, LICSW | 1649327651 | Clinical Social Worker | Roslindale, MA | 2007 |
| Sarah Mack | 1073352365 | Behavior Technician | Orange, CA | 2024 |
| Sarah Mack, NTP | 1124824990 | Health & Wellness Coach | Chelan, WA | 2025 |
| Sarah Mack, LCSW | 1205295508 | Clinical Social Worker | Houston, TX | 2016 |
| Sarah Mack, DC | 1346665379 | Chiropractor | Shoreview, MN | 2014 |
| Sarah Mack, M.D. | 1487673232 | Emergency Medicine Physician | Milledgeville, GA | 2006 |
| Sarah Mack | 1487974366 | Counselor | Durham, NC | 2010 |
| Sarah Mack, DO | 1760052062 | Family Medicine Physician | Durant, OK | 2021 |
| Sarah Mack | 1902771900 | Family Nurse Practitioner | Austin, TX | 2025 |
| Sarita Mack | 1316599939 | Driver | Houston, TX | 2019 |
| Sashane Mack, COTA | 1811550551 | Occupational Therapy Assistant | New York, NY | 2019 |
| Satarra Mack | 1932813342 | Registered Nurse | Carlsbad, CA | 2023 |
| Schwanda Mack | 1457126278 | Behavior Technician | New Orleans, LA | 2023 |
| Scott Mack, M.D. | 1003860073 | Obstetrics & Gynecology Physician | Fremont, CA | 2006 |
| Sean Mack | 1063264703 | Behavior Technician | Orange, CA | 2024 |
| Sean Mack, PA-C | 1326707118 | Physician Assistant | Tampa, FL | 2021 |
| Sean Mack, LMBT | 1336963016 | Massage Therapist | Black Mountain, NC | 2024 |
| Sean Mack, MD | 1376284596 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2022 |
| Sean Mack | 1972179158 | Speech-Language Assistant | Houston, TX | 2021 |
| Selah Mack | 1770284069 | Behavior Technician | Cumming, GA | 2023 |
| Selena Mack | 1346171089 | Personal Care Attendant | Washington, DC | 2026 |
| Selena Mack | 1356862973 | Home Health Aide | Middletown, OH | 2017 |
| Seshat Mack, MD, PHD | 1861132128 | Family Medicine Physician | Brooklyn, NY | 2022 |
| Shadrica Mack, BCA | 1457132391 | Assistant Behavior Analyst | Simpsonville, SC | 2023 |
| Shale Mack, MD | 1154174316 | Surgery Physician | Chicago, IL | 2024 |
| Shamaki Mack, CCC-SLP | 1528581188 | Speech-Language Pathologist | Plymouth Meeting, PA | 2017 |
| Shamika Mack, CNP | 1114394251 | Family Nurse Practitioner | Oklahoma City, OK | 2015 |
| Shamille Mack, FNP-C | 1013766864 | Family Nurse Practitioner | Kansas City, MO | 2024 |
| Shamina Mack | 1366221194 | Behavior Technician | Elk Grove, CA | 2023 |
| Shanequa Mack, LMSW | 1689071136 | Social Worker | Bronx, NY | 2014 |
| Shaniqua Mack | 1235839093 | Speech-Language Assistant | Carthage, TX | 2023 |
| Shanna Mack, NP | 1699983338 | Occupational Health Nurse Practitioner | Cayce, SC | 2007 |
| Shannon Mack, ARNP | 1194113936 | Adult Health Nurse Practitioner | Miami, FL | 2015 |
| Shannon Mack, DNP, ARNP | 1528890464 | Family Nurse Practitioner | Seattle, WA | 2024 |
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).