Providers Ashley Marks to Erin Marks, PA
300 individual NPIs in the federal registry, part 13,567 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. 96 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Ashley Marks | 1508746231 | Doula | Henderson, NV | 2025 |
| Ashley Marks | 1548093834 | Behavior Technician | Wesley Chapel, FL | 2024 |
| Ashley Marks, FNP-C | 1609558220 | Family Nurse Practitioner | Marrero, LA | 2023 |
| Ashley Marks | 1790201572 | Behavior Technician | Seattle, WA | 2017 |
| Audra Marks, PSY.D | 1114684347 | Clinical Psychologist | Hoffman Estates, IL | 2021 |
| Audrey Marks, PA-C | 1508433749 | Physician Assistant | New Orleans, LA | 2021 |
| Audrey Marks | 1942669056 | Occupational Therapist | Culver City, CA | 2016 |
| Austin Marks | 1275366684 | Personal Care Attendant | Spencer, WV | 2024 |
| Autum Marks | 1386581551 | Personal Care Attendant | Barboursville, WV | 2026 |
| Ayesha Marks | 1386274751 | Licensed Practical Nurse | Far Rockaway, NY | 2020 |
| Barbara Marks, L.M.S.W. | 1376858712 | Social Worker | White Plains, NY | 2010 |
| Barbara Marks, LCSW | 1669511218 | Clinical Social Worker | Tamarac, FL | 2007 |
| Barbara Marks, LICSW | 1801950357 | Mental Health Counselor | Brookline, MA | 2006 |
| Barbara Marks | 1962260216 | Personal Care Attendant | Las Vegas, NV | 2024 |
| Bari Marks | 1073251625 | Driver | Mason, OH | 2022 |
| Barrow Marks, DDS | 1043359276 | General Practice Dentistry | Flushing, NY | 2007 |
| Barry Marks, DO | 1043232531 | Geriatric Medicine (Family Medicine) Physician | Philadelphia, PA | 2006 |
| Barry Marks, DO | 1053561746 | Anesthesiology Physician | Pittsburgh, PA | 2008 |
| Barry Marks, DC | 1104840669 | Chiropractor | Orange, CA | 2006 |
| Barry Marks, RPH | 1962554410 | Pharmacist | Reynoldsville, PA | 2007 |
| Bart Marks, L.C.P.C. | 1457680381 | Professional Counselor | North Yarmouth, ME | 2009 |
| Beatrice Marks | 1811739345 | Behavior Technician | Centerville, OH | 2024 |
| Becca Marks, D.O. | 1336451095 | Obstetrics & Gynecology Physician | Orlando, FL | 2010 |
| Becky Marks, LMSW | 1588092464 | Clinical Social Worker | Boise, ID | 2013 |
| Benjamin Marks, M.D./PH.D. | 1407086317 | Dermatology Physician | Glenview, IL | 2009 |
| Benjamin Marks | 1518466358 | Physician Assistant | North Smithfield, RI | 2018 |
| Benjamin Marks, LCSW | 1801056932 | Clinical Social Worker | Charleston, SC | 2008 |
| Benjamin Marks, MD, MPH | 1841130655 | Student in an Organized Health Care Education/Training Program | Durham, NC | 2026 |
| Bertena Marks, CERTIFIED RECOVERY P | 1720733587 | Peer Specialist | Detroit, MI | 2022 |
| Beth Marks, PT | 1013231125 | Physical Therapist | Cherry Hill, NJ | 2010 |
| Beth Marks, RPA C | 1225020357 | Physician Assistant | Cooperstown, NY | 2005 |
| Beth Marks, LCSWR | 1336291509 | Clinical Social Worker | Rock Tavern, NY | 2007 |
| Beth Marks | 1538570643 | Behavior Analyst | New York, NY | 2014 |
| Beth Marks, D.D.S. | 1609186444 | Dentist | Fort Wayne, IN | 2010 |
| Bethany Marks, RN | 1649792557 | Community Health Registered Nurse | Newport, OR | 2017 |
| Betsy Marks | 1437745353 | Homemaker | Sutton, WV | 2020 |
| Bettina Marks, LCSW | 1457449274 | Clinical Social Worker | Crystal River, FL | 2006 |
| Bianca Marks, MD | 1154828101 | Child & Adolescent Psychiatry Physician | Atlanta, GA | 2018 |
| Blane Marks, DPT | 1437639135 | Physical Therapist | Great Neck, NY | 2018 |
| Bobby Marks | 1518225333 | Home Health Aide | Goodyear, AZ | 2012 |
| Bonnie Marks, LMFT | 1184833881 | Marriage & Family Therapist | Pueblo, CO | 2007 |
| Bonnie Marks, PSY.D. | 1427680370 | Rehabilitation Psychologist | New York, NY | 2020 |
| Braden Marks, LMSW | 1306455167 | Social Worker | New York, NY | 2020 |
| Brandiss Marks, LCSW | 1962006346 | Clinical Social Worker | Covington, GA | 2020 |
| Brandon Marks, D.D.S | 1366787889 | General Practice Dentistry | Mechanicsville, VA | 2012 |
| Brandon Marks, NRP | 1588458996 | Paramedic | Metairie, LA | 2025 |
| Brandon Marks | 1689439143 | Personal Care Attendant | Las Vegas, NV | 2024 |
| Brandy Marks, D.R.S., L.M.H.C. | 1891124095 | Mental Health Counselor | Vancouver, WA | 2013 |
| Brent Marks, PA-C | 1740598275 | Medical Physician Assistant | Watsonville, CA | 2010 |
| Brian Marks, D.O. | 1013982883 | Internal Medicine Physician | Scottsdale, AZ | 2006 |
| Brian Marks, BA | 1194917989 | Social Worker | Greenville, SC | 2007 |
| Brian Marks, M.D. | 1205020385 | Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician | Bedford, NH | 2007 |
| Brian Marks, RPH | 1396957072 | Pharmacist | High Point, NC | 2007 |
| Brian Marks, PHARM.D. | 1568956415 | Pharmacist | Rochester, MN | 2018 |
| Brian Marks | 1689971426 | Counselor | North Las Vegas, NV | 2011 |
| Briana Marks, APSW | 1679284095 | Social Worker | Milwaukee, WI | 2022 |
| Brianna Marks, CPNP-PC | 1053046789 | Pediatric Nurse Practitioner | Phoenix, AZ | 2022 |
| Brianna Marks, LCSW | 1205505757 | Clinical Social Worker | Naugatuck, CT | 2021 |
| Brianna Marks, NP | 1831721299 | Nurse Practitioner | Winston Salem, NC | 2020 |
| Brianna Marks | 1861320673 | Personal Care Attendant | Millstone, WV | 2026 |
| Brice Marks, LMHC | 1669190286 | Mental Health Counselor | Jacksonville, FL | 2022 |
| Bridget Marks, PA-C | 1417783200 | Physician Assistant | Independence, OH | 2024 |
| Bridgette Marks, LMSW | 1962115139 | Social Worker | Bronx, NY | 2023 |
| Brienne Marks | 1194128637 | Medical Physician Assistant | Bethlehem, PA | 2014 |
| Brittany Marks, MD | 1023810561 | Ophthalmology Physician | Los Angeles, CA | 2025 |
| Brittany Marks | 1073060992 | Peer Specialist | Arnaudville, LA | 2016 |
| Brittany Marks, DPT | 1134474869 | Physical Therapist | Coupeville, WA | 2012 |
| Brittany Marks, PT, DPT | 1154903334 | Physical Therapist | Irwin, PA | 2021 |
| Brittany Marks | 1265825822 | Family Nurse Practitioner | Murfreesboro, TN | 2015 |
| Brittany Marks, COTA/L | 1790566388 | Occupational Therapy Assistant | Junction City, AR | 2023 |
| Brooke Marks, SLP | 1811645799 | Speech-Language Pathologist | Lafayette, LA | 2022 |
| Bruce Marks, CAC-M | 1063733996 | Addiction (Substance Use Disorder) Counselor | Detroit, MI | 2010 |
| Bruce Marks, FNP | 1669488151 | Family Nurse Practitioner | Portland, OR | 2006 |
| Brynn Marks, M.D. | 1487944757 | Pediatric Endocrinology Physician | Philadelphia, PA | 2011 |
| Burton Marks, DO | 1750374161 | Diagnostic Radiology Physician | King Of Prussia, PA | 2005 |
| Byron Marks, MD | 1023091758 | Diagnostic Radiology Physician | Edgewood, KY | 2005 |
| Caitlin Marks, SLP | 1902644651 | Speech-Language Pathologist | Ullin, IL | 2024 |
| Caitlin Marks, CRNA | 1932093564 | Certified Registered Nurse Anesthetist | Fort Worth, TX | 2025 |
| Caitlin Marks, MD | 1932778099 | Plastic Surgery Physician | Saint Louis, MO | 2021 |
| Caitlyn Marks, PT | 1952659088 | Physical Therapist | Sanford, FL | 2012 |
| Caleb Marks | 1780229138 | Behavior Technician | Dublin, CA | 2019 |
| Cali Marks | 1316828163 | Personal Care Attendant | Lincoln, NE | 2025 |
| Calvin Marks | 1831794098 | Home Health Aide | Parkersburg, WV | 2020 |
| Cameron Marks, OTD, OTR/L | 1043154339 | Occupational Therapist | Charlotte, NC | 2026 |
| Cameron Marks, CAC-ADP | 1568802171 | Addiction (Substance Use Disorder) Counselor | Prince Frederick, MD | 2013 |
| Cara Marks, M.D. | 1407856719 | Emergency Medicine Physician | Richmond, VA | 2005 |
| Caren Marks, MD | 1174507644 | Neurology Physician | Freehold, NJ | 2005 |
| Carin Marks | 1699232199 | Massage Therapist | Medina, OH | 2019 |
| Carla Marks, R.N. | 1841440831 | Occupational Health Registered Nurse | Eugene, OR | 2008 |
| Carly Marks | 1356735583 | Lactation Consultant (Registered Nurse) | San Diego, CA | 2015 |
| Carnique Marks | 1760144422 | Behavior Technician | Dearborn, MI | 2021 |
| Carol Marks, PHYSICIANS ASSISTANT | 1437133717 | Physician Assistant | Boone, NC | 2005 |
| Carol Marks | 1720644149 | Homemaker | Franklin Square, NY | 2019 |
| Carole Marks, M.D. | 1396817292 | Family Medicine Physician | Brooklyn, NY | 2006 |
| Carole Marks, PH.D. | 1568538395 | Clinical Child & Adolescent Psychologist | Kentfield, CA | 2006 |
| Carole Marks, DNP, FNP-BC | 1659559797 | Family Nurse Practitioner | Lauderdale Lakes, FL | 2008 |
| Carole Marks, MSW,CSW,CCFC | 1700895588 | Clinical Social Worker | St Augustine, FL | 2006 |
| Caroline Marks, MSW | 1417640616 | Counselor | New Smyrna Beach, FL | 2023 |
| Caroline Marks, COMS | 1467152561 | Orientation and Mobility Training Rehabilitation Counselor | South Salt Lake, UT | 2023 |
| Caroline Marks, PHARM D | 1699929653 | Pharmacist | Rockingham, NC | 2008 |
| Carolly Marks, ARNP | 1316977200 | Psychiatric/Mental Health Nurse Practitioner | Seattle, WA | 2006 |
| Cary Marks, D.C. | 1245364090 | Chiropractor | Poughkeepsie, NY | 2007 |
| Casey Marks, MS | 1114543733 | Genetic Counselor (M.S.) | Neptune, NJ | 2020 |
| Casey Marks | 1255732319 | Pharmacist | Annapolis, MD | 2014 |
| Casey Marks, M.S.CCC-SLP | 1538438445 | Speech-Language Pathologist | Maryville, IL | 2011 |
| Cassandra Marks | 1104698257 | Attendant Care Provider | Fayetteville, NC | 2023 |
| Catherine Marks, M.ED., LPCC | 1255859666 | Counselor | North Olmsted, OH | 2017 |
| Catherine Marks, LICSW | 1275639072 | Clinical Social Worker | Seattle, WA | 2006 |
| Catherine Marks, RD | 1326517327 | Pediatric Nutrition Registered Dietitian | San Francisco, CA | 2018 |
| Catherine Marks, MD | 1508172313 | Diagnostic Radiology Physician | Rochester, MN | 2010 |
| Catherine Marks, LPCC | 1508935206 | Professional Counselor | Columbus, OH | 2006 |
| Catherine Marks | 1609962331 | Clinical Social Worker | Phoenix, AZ | 2006 |
| Catherine Marks, M.D | 1801214788 | Family Medicine Physician | Anaheim, CA | 2014 |
| Ceaunie Marks | 1669327060 | Home Health Aide | Omaha, NE | 2026 |
| Cereza Marks | 1093594137 | Behavior Technician | Monrovia, CA | 2023 |
| Chad Marks, LPC | 1275948200 | Counselor | Troy, MI | 2014 |
| Chanita Marks | 1598336000 | Addiction (Substance Use Disorder) Counselor | Lynwood, CA | 2021 |
| Charisse Marks, DNP | 1831706498 | Family Nurse Practitioner | Camp Hill, PA | 2020 |
| Charleigh Marks | 1417685850 | Speech-Language Pathologist | Baytown, TX | 2022 |
| Charles Marks, MD | 1184635518 | Family Medicine Physician | Chesapeake, VA | 2006 |
| Charles Marks | 1851547947 | Other Technician | West Plains, MO | 2008 |
| Charles Marks, D.D.S. | 1942324629 | General Practice Dentistry | New York, NY | 2007 |
| Charles Marks, DO | 1982636148 | Obstetrics & Gynecology Physician | Gettysburg, PA | 2006 |
| Charlotte Marks, PA | 1316431968 | Physician Assistant | Bloomington, IN | 2018 |
| Chase Marks | 1609484690 | Counselor | Mansfield Center, CT | 2020 |
| Chelsea Marks, D.O. | 1023371754 | Obstetrics & Gynecology Physician | Hanover, PA | 2012 |
| Cheryl Marks, MS | 1023287703 | Speech-Language Pathologist | Clarksburg, WV | 2008 |
| Cheryl Marks, NP | 1366584351 | Family Nurse Practitioner | Newton, MA | 2007 |
| Cheryl Marks, LPC | 1588994339 | Professional Counselor | Birmingham, AL | 2009 |
| Cheyenne Marks | 1508430356 | Behavior Analyst | Landover, MD | 2021 |
| Chloe Marks | 1245950070 | Behavior Technician | Wichita, KS | 2022 |
| Christian Marks, MS, ATC, CSCS | 1689809105 | Athletic Trainer | Orlando, FL | 2009 |
| Christin Marks | 1215327192 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Boston, MA | 2015 |
| Christina Marks, M.D. | 1760613244 | Diagnostic Radiology Physician | Jackson, MS | 2009 |
| Christina Marks, LICSW | 1982774261 | Clinical Social Worker | Lee, MA | 2006 |
| Christine Marks | 1124999388 | Professional Counselor | Plymouth Meeting, PA | 2025 |
| Christine Marks, PTA | 1598970469 | Physical Therapy Assistant | Orlando, FL | 2007 |
| Christine Marks, PA-C | 1659268712 | Physician Assistant | Bethesda, MD | 2025 |
| Christine Marks | 1841152022 | Personal Care Attendant | Fairmont, WV | 2025 |
| Christopher Marks, PT, DPT | 1164068078 | Physical Therapist | Margaretville, NY | 2019 |
| Christopher Marks, M.S. L.M.H.C. | 1366992521 | Mental Health Counselor | Des Moines, IA | 2016 |
| Christopher Marks, LMFTA | 1407635725 | Mental Health Counselor | Spokane, WA | 2023 |
| Christopher Marks, PHARMD | 1588954127 | Pharmacist | Louisville, KY | 2011 |
| Christopher Marks, PA-C | 1831661859 | Physician Assistant | Stamford, CT | 2019 |
| Chyennee Marks | 1457296527 | Behavior Technician | Indianapolis, IN | 2026 |
| Cierra Marks, MS CF-SLP | 1053927152 | Speech-Language Pathologist | Stroudsburg, PA | 2020 |
| Cierra Marks | 1497464028 | Behavior Technician | Farmington Hills, MI | 2022 |
| Cindy Marks, MSED | 1417199118 | Specialist | Little Neck, NY | 2009 |
| Claire Marks, ARNP | 1194757591 | Nurse Practitioner | Vancouver, WA | 2006 |
| Clifford Marks, MD | 1265936066 | Emergency Medicine Physician | Boston, MA | 2018 |
| Clifford Marks, D.D.S. | 1396741484 | General Practice Dentistry | Campbell, CA | 2005 |
| Cody Marks, PTA | 1922700822 | Physical Therapy Assistant | Oklahoma City, OK | 2023 |
| Colleen Marks | 1467388553 | Personal Care Attendant | Weston, WV | 2026 |
| Conlan Marks | 1538905880 | Behavior Technician | Bowie, MD | 2024 |
| Connie Marks, PHARMD | 1295806982 | Pharmacist | Madison, WI | 2006 |
| Constance Marks, M.D. | 1831398445 | Specialist | Joliet, IL | 2007 |
| Corey Marks | 1992403141 | Professional Counselor | Darby, PA | 2023 |
| Corie Marks, RCP RRT | 1437366788 | Other Technician | New York, NY | 2007 |
| Corrina Marks | 1487259644 | Home Health Aide | Parkersburg, WV | 2020 |
| Cortney Marks, MSW, LLMSW | 1124627419 | Clinical Social Worker | Saginaw, MI | 2020 |
| Cory Marks | 1053888131 | Driver | Marion, OH | 2018 |
| Courtney Marks, SLP | 1477326445 | Speech-Language Pathologist | Baton Rouge, LA | 2023 |
| Courtney Marks | 1487509295 | Speech-Language Pathologist | Greenville, NC | 2026 |
| Craig Marks, MD | 1689675282 | Surgery Physician | Fort Wayne, IN | 2005 |
| Cranddle Marks | 1346998556 | Community Health Worker | Shreveport, LA | 2022 |
| Cristen Marks, RN | 1386228385 | Community Health Registered Nurse | Lawrence, MA | 2021 |
| Crystal Marks, L.AC. | 1164724266 | Acupuncturist | Hudson, NY | 2010 |
| Crystal Marks, RN | 1528598182 | Registered Nurse | Bucyrus, OH | 2017 |
| Cynthia Marks, M.S. CCC-SLP | 1558483446 | Speech-Language Pathologist | Tallahassee, FL | 2007 |
| Cynthia Marks, PH.D. | 1669582250 | Counseling Psychologist | Greenville, SC | 2006 |
| Cynthia Marks, M.D. | 1881696029 | Family Medicine Physician | Evansville, IN | 2005 |
| Dakota Marks | 1326740333 | Behavior Technician | Greensboro, NC | 2023 |
| Dakota Marks | 1659065167 | Behavior Technician | Lufkin, TX | 2023 |
| Dana Marks, M.D. | 1962502161 | Emergency Medicine Physician | Reno, NV | 2006 |
| Daniel Marks, M.D. | 1457794406 | Clinical Cardiac Electrophysiology Physician | Joliet, IL | 2013 |
| Daniel Marks | 1477137917 | Orthopaedic Surgery Physician | Chicago, IL | 2021 |
| Daniel Marks | 1548048721 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Daniel Marks, MD | 1578571006 | Pediatric Endocrinology Physician | Portland, OR | 2006 |
| Daniel Marks, PHARMD | 1801196803 | Pharmacist | Montecito, CA | 2010 |
| Daniel Marks, D.O. | 1871906420 | Obstetrics & Gynecology Physician | Denver, CO | 2014 |
| Daniel Marks | 1942089743 | Certified Registered Nurse Anesthetist | Everett, WA | 2023 |
| Daniel Marks, M.D. | 1952477994 | Diagnostic Radiology Physician | Fresno, CA | 2006 |
| Danielle Marks | 1356830558 | Mental Health Counselor | Cypress, TX | 2018 |
| Danielle Marks, M.S. | 1639466931 | School Psychologist | Staten Island, NY | 2011 |
| Danna Marks | 1760666523 | Case Manager/Care Coordinator | Richmond, CA | 2007 |
| Darlene Marks, F.N.P. | 1205862521 | Family Nurse Practitioner | Summertown, TN | 2006 |
| David Marks, DDS, INC. | 1013079425 | General Practice Dentistry | Tulsa, OK | 2006 |
| David Marks, BS PSYCHOLOGY | 1063619203 | Case Manager/Care Coordinator | Gautier, MS | 2007 |
| David Marks, MA MFT | 1154632206 | Marriage & Family Therapist | Portland, OR | 2010 |
| David Marks, MD | 1164460010 | Interventional Cardiology Physician | Milwaukee, WI | 2006 |
| David Marks, D.D.S. | 1205845831 | Dentist | Indianapolis, IN | 2006 |
| David Marks, MD | 1245817345 | Internal Medicine Physician | Birmingham, AL | 2021 |
| David Marks, LCPC | 1255437513 | Mental Health Counselor | Park Ridge, IL | 2006 |
| David Marks, PH.D. | 1427283555 | Clinical Neuropsychologist | New York, NY | 2009 |
| David Marks | 1497566319 | Personal Care Attendant | Lincoln, NE | 2025 |
| David Marks, M.D. | 1497854012 | Neurology Physician | Newark, NJ | 2006 |
| David Marks, PSY.D. | 1588076566 | Psychologist | Martinsburg, WV | 2014 |
| David Marks, MD | 1649966383 | Family Medicine Physician | Sacramento, CA | 2023 |
| David Marks, MD | 1760499933 | Psychiatry Physician | Chapel Hill, NC | 2006 |
| David Marks, M.D. | 1821016023 | Pulmonary Disease Physician | San Antonio, TX | 2006 |
| David Marks, PH.D. | 1821150699 | Clinical Neuropsychologist | Yarmouth, ME | 2006 |
| David Marks, M.D. | 1841486149 | Internal Medicine Physician | Ansonia, CT | 2007 |
| Dawn Marks, NAIL TECH | 1518697275 | Other Technician | West Linn, OR | 2022 |
| Dawn Marks | 1962000554 | Peer Specialist | Gresham, OR | 2020 |
| Deanna Marks | 1326863069 | Day Training/Habilitation Specialist | Bakersfield, CA | 2024 |
| Debbie Marks, MD | 1447231220 | Emergency Medicine Physician | Ukiah, CA | 2005 |
| Deborah Marks, MSW, LCSW-C | 1205910411 | Clinical Social Worker | Baltimore, MD | 2006 |
| Deborah Marks, MSW, LCSW-C | 1386832715 | Clinical Social Worker | Rockville, MD | 2007 |
| Deborah Marks, LMFT | 1396823548 | Marriage & Family Therapist | Monona, WI | 2006 |
| Deborah Marks | 1508048612 | Counselor | Hazard, KY | 2007 |
| Deborah Marks | 1649240243 | Occupational Therapist | Santa Cruz, CA | 2006 |
| Debra Marks, PSYD | 1356440184 | Clinical Psychologist | Roanoke, VA | 2006 |
| Debra Marks | 1538823729 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Homestead, PA | 2021 |
| Debra Marks | 1821505306 | Pediatric Nurse Practitioner | Boston, MA | 2018 |
| Dee Marks, LMT | 1215213855 | Massage Therapist | Grants Pass, OR | 2011 |
| Dennette Marks | 1598159857 | Registered Nurse | Fairbanks, AK | 2015 |
| Dennis Marks | 1750931705 | Physical Medicine & Rehabilitation Physician | Clawson, MI | 2019 |
| Derek Marks, DDS | 1033318068 | Pediatric Dentistry | Bryant, AR | 2007 |
| Destiny Marks | 1487511473 | Behavior Technician | Southfield, MI | 2026 |
| Destiny Marks, LMSW | 1851027940 | Social Worker | Gulfport, MS | 2022 |
| Devaughn Marks | 1902781537 | Community Health Worker | Ypsilanti, MI | 2025 |
| Devon Marks, MD | 1023863867 | Student in an Organized Health Care Education/Training Program | Tampa, FL | 2024 |
| Devon Marks, PHARM.D. | 1295059673 | Pharmacist | Albion, NY | 2010 |
| Diana Marks | 1346948353 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Dillon Marks, DPT | 1760248348 | Physical Therapist | Bozeman, MT | 2024 |
| Dolly Marks | 1811885056 | Personal Care Attendant | Sutton, WV | 2025 |
| Dominique Marks | 1396511085 | Registered Nurse | Bedford Heights, OH | 2023 |
| Donald Marks, LPC | 1326656240 | Professional Counselor | Portland, OR | 2020 |
| Donald Marks, MD | 1568482180 | Internal Medicine Physician | Chattanooga, TN | 2006 |
| Donald Marks, D.M.D. | 1629092663 | Dentist | State College, PA | 2006 |
| Donald Marks, MD | 1841272309 | Internal Medicine Physician | Wharton, NJ | 2005 |
| Donald Marks, PSYD | 1851646475 | Health Psychologist | Wilmington, DE | 2012 |
| Donald Marks, DDS | 1952792830 | Dentist | Ny, NY | 2015 |
| Donald Marks, M.D. | 1982680740 | Neurology Physician | Plymouth, MA | 2005 |
| Donette Marks, SLPA | 1972857100 | Speech-Language Assistant | Burbank, WA | 2012 |
| Donna Marks, LCSW | 1194080523 | Clinical Social Worker | Bradenton, FL | 2012 |
| Donna Marks, PSY.D., R.N. | 1376566919 | Clinical Psychologist | Newburyport, MA | 2006 |
| Donna Marks, R.N. | 1467803270 | School Registered Nurse | Rouses Point, NY | 2016 |
| Dorian Marks | 1679455885 | Behavior Technician | Augusta, GA | 2025 |
| Dorothy Marks, LCSW | 1134153935 | Clinical Social Worker | Jackson Heights, NY | 2006 |
| Dorothy Marks | 1144721879 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Douglas Marks, M.D. | 1013924240 | Rheumatology Physician | Manchester, NH | 2006 |
| Douglas Marks, M.D. | 1083980189 | Hematology & Oncology Physician | New York, NY | 2012 |
| Douglas Marks, DMD | 1407921422 | Dentist | Harrisburg, PA | 2006 |
| Douglas Marks | 1699389221 | Pharmacist | Crystal Lake, IL | 2020 |
| Douglas Marks, PA-C | 1760115125 | Physician Assistant | Evansville, IN | 2022 |
| Dustin Marks, MD | 1497379184 | Dermatology Physician | New York, NY | 2020 |
| Dustin Marks | 1730829532 | Addiction (Substance Use Disorder) Counselor | Campo, CA | 2022 |
| Dylan Marks | 1013396233 | Clinical Social Worker | New York, NY | 2015 |
| Dylan Marks | 1255900833 | Marriage & Family Therapist | Los Angeles, CA | 2021 |
| Dylan Marks, DPT | 1316438070 | Orthopedic Physical Therapist | Ellicott City, MD | 2018 |
| Dylan Marks | 1619422409 | Physical Therapist | Bethlehem, PA | 2016 |
| Dylan Marks | 1689137309 | Behavior Analyst | Phoenix, AZ | 2019 |
| Dylan Marks | 1760117758 | Addiction (Substance Use Disorder) Counselor | Trabuco Canyon, CA | 2022 |
| Ebony Marks, LMT | 1548831779 | Massage Therapist | Houston, TX | 2021 |
| Edward Marks, MD | 1447256664 | Family Medicine Physician | Wellsburg, WV | 2005 |
| Edwin Marks, M.D. | 1134151368 | Anatomic Pathology & Clinical Pathology Physician | Salt Lake City, UT | 2006 |
| Edwin Marks, RPH | 1477997047 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Stanwood, WA | 2013 |
| Eilene Marks, L. V. N. | 1255499059 | Licensed Vocational Nurse | San Diego, CA | 2006 |
| Elaine Marks, P.A. | 1487765475 | Physician Assistant | Albany, NY | 2006 |
| Elisa Marks, OTR | 1437273703 | Occupational Therapist | Santa Monica, CA | 2007 |
| Elisha Marks, PTA | 1770240327 | Physical Therapy Assistant | Seaford, DE | 2021 |
| Elizabeth Marks | 1003688102 | Doula | Leesburg, VA | 2023 |
| Elizabeth Marks, LMSW | 1053066571 | Clinical Social Worker | New York, NY | 2022 |
| Elizabeth Marks, DPT | 1104177823 | Specialist | Natchez, MS | 2012 |
| Elizabeth Marks, CRNA | 1164527255 | Certified Registered Nurse Anesthetist | Duluth, MN | 2006 |
| Elizabeth Marks, OT/L | 1265248207 | Occupational Therapist | Belpre, OH | 2024 |
| Elizabeth Marks, M.D. | 1316094220 | Psychiatry Physician | Newton, MA | 2007 |
| Elizabeth Marks, M.A. | 1316491152 | Mental Health Counselor | Sellersville, PA | 2016 |
| Elizabeth Marks, PHD | 1396279758 | Clinical Psychologist | Seattle, WA | 2017 |
| Elizabeth Marks, PA-C | 1396761169 | Physician Assistant | Boston, MA | 2006 |
| Elizabeth Marks, M.D. | 1467612838 | Internal Medicine Physician | Albany, NY | 2008 |
| Elizabeth Marks, LCSW | 1477532166 | Clinical Social Worker | Eglin Afb, FL | 2006 |
| Elizabeth Marks, NP | 1629020466 | Nurse Practitioner | Wrentham, MA | 2006 |
| Elizabeth Marks, LCSW | 1841568409 | Clinical Social Worker | Decatur, GA | 2011 |
| Elizabeth Marks, MSW, LCSW | 1932404456 | Clinical Social Worker | Durham, NC | 2011 |
| Elizabeth Marks | 1962818732 | Marriage & Family Therapist | Oakland, CA | 2014 |
| Ella Marks | 1093544413 | Athletic Trainer | Milwaukee, WI | 2024 |
| Elliot Marks | 1669972170 | Student in an Organized Health Care Education/Training Program | Bethesda, MD | 2018 |
| Emilie Marks | 1285028894 | Family Nurse Practitioner | Lenoir City, TN | 2015 |
| Emilie Marks | 1811847064 | Behavior Technician | Edmond, OK | 2026 |
| Emily Marks, SLP | 1316237407 | Speech-Language Pathologist | Jenkintown, PA | 2011 |
| Emily Marks | 1386054443 | Developmental Therapist | Attleboro, MA | 2014 |
| Emily Marks, COTA/L | 1548023039 | Occupational Therapy Assistant | Seaford, DE | 2024 |
| Emily Marks | 1659116341 | Athletic Trainer | Columbus, OH | 2024 |
| Emily Marks, PT, DPT | 1790404655 | Physical Therapist | Baton Rouge, LA | 2022 |
| Emma Marks, OTR/L | 1073304952 | Pediatric Occupational Therapist | Brooklyn, NY | 2025 |
| Eric Marks, DC | 1295740942 | Chiropractor | Newark, DE | 2006 |
| Eric Marks, M.D. | 1316009996 | Nephrology Physician | Washington, DC | 2006 |
| Eric Marks | 1700675667 | Personal Care Attendant | Spencer, WV | 2025 |
| Eric Marks, MD | 1720089790 | Internal Medicine Physician | Beaumont, TX | 2005 |
| Eric Marks, D.TH, M.TH, CTC, CPC | 1902503667 | Pastoral Counselor | Lagrange, GA | 2023 |
| Eric Marks, M.D. | 1952729717 | Medical Oncology Physician | Boston, MA | 2014 |
| Erica Marks, MSW, LMSW | 1174021539 | Clinical Social Worker | Saint Louis, MO | 2018 |
| Erica Marks | 1457829384 | Behavior Technician | Henderson, NV | 2018 |
| Erich Marks, M.D. | 1891995270 | Anesthesiology Physician | Denver, CO | 2007 |
| Erik Marks, LICSW | 1104930247 | Clinical Social Worker | Somerville, MA | 2006 |
| Erik Marks | 1568179190 | Nurse Practitioner | Seattle, WA | 2022 |
| Erika Marks, LCSW | 1013670124 | Clinical Social Worker | Indianapolis, IN | 2021 |
| Erin Marks, PA | 1699630459 | Physician Assistant | Englewood, CO | 2025 |
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).