Providers Nancy Hartkop, ARNP-BC to Bryan Hartley, MD
300 individual NPIs in the federal registry, part 8,989 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. 90 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Nancy Hartkop, ARNP-BC | 1043313851 | Nurse Practitioner | Miami, FL | 2006 |
| Sarah Hartkop, M.D. | 1508247875 | Internal Medicine Physician | Royal Oak, MI | 2015 |
| Thomas Hartkop, DO | 1457365645 | Family Medicine Physician | Medford, OR | 2006 |
| Alfred Hartkopf, D.D.S. | 1992821649 | General Practice Dentistry | Toledo, OH | 2007 |
| Alyson Hartkopf, MD | 1215941869 | Developmental - Behavioral Pediatrics Physician | Roanoke, VA | 2006 |
| Eric Hartkopf, PHARM.D. | 1689967044 | Pharmacist | Stoughton, WI | 2011 |
| Eric Hartkopf, DDS | 1831888551 | General Practice Dentistry | Toledo, OH | 2023 |
| Jennee Hartkopf, PCC | 1417377623 | Professional Counselor | Cincinnati, OH | 2014 |
| Katherine Hartkopf, PHARM.D. | 1508023102 | Pharmacist | Madison, WI | 2008 |
| Martin Hartkopf, MD | 1851821284 | Internal Medicine Physician | Framingham, MA | 2017 |
| Alyssa Hartkorn, DO | 1346981065 | Student in an Organized Health Care Education/Training Program | Vineland, NJ | 2022 |
| Amanda Hartkorn | 1134813215 | Behavior Analyst | Thornton, CO | 2023 |
| Elizabeth Hartkorn, LPC | 1104593656 | Professional Counselor | Allentown, PA | 2021 |
| Jordan Hartkorn, BMBS | 1336633411 | Student in an Organized Health Care Education/Training Program | Indianapolis, IN | 2018 |
| Paul Hartkorn, OD | 1114928694 | Optometrist | Omak, WA | 2005 |
| Amy Hartl, LMT, CMLDT, BCTMB | 1437690864 | Mechanotherapist | East Aurora, NY | 2017 |
| Anita Hartl, CSW-PIP | 1538461371 | Clinical Social Worker | Rapid City, SD | 2010 |
| Carolyn Hartl, PH.D. | 1306019641 | Clinical Psychologist | New York, NY | 2008 |
| Christine Hartl, DPT | 1255942629 | Physical Therapist | Hales Corners, WI | 2020 |
| Christine Hartl | 1952152720 | Student in an Organized Health Care Education/Training Program | Valhalla, NY | 2024 |
| Dawn Hartl, RNFA | 1508967209 | Registered Nurse | Minneapolis, MN | 2006 |
| Emily Hartl | 1679110043 | Counselor | Hinsdale, IL | 2019 |
| Erica Hartl, MD | 1942239447 | Family Medicine Physician | Chicago, IL | 2006 |
| George Hartl, DDS, MS | 1841295599 | Orthodontics and Dentofacial Orthopedics Dentistry | West Bend, WI | 2005 |
| Gerda Hartl, M.D. | 1235391848 | Child & Adolescent Psychiatry Physician | Fort Lee, NJ | 2008 |
| Grace Hartl, OT | 1639888159 | Occupational Therapist | Schenectady, NY | 2022 |
| Ian Hartl | 1245171446 | Dentist | Cleveland, OH | 2026 |
| Jaclyn Hartl, M.ED, LPC - S | 1295606275 | Professional Counselor | Port Lavaca, TX | 2025 |
| Jean Hartl, RDLD/CDE | 1912950007 | Nutrition Education Nutritionist | Detroit Lakes, MN | 2006 |
| Jenna Hartl, PA-C | 1831731629 | Physician Assistant | Lancaster, PA | 2019 |
| Jennifer Hartl, FNP-C | 1144681941 | Family Nurse Practitioner | South Bend, IN | 2016 |
| Jennifer Hartl | 1356945232 | Pharmacist | Springfield, IL | 2020 |
| Joel Hartl, M.D. | 1518256742 | Pediatrics Physician | Milwaukee, WI | 2011 |
| Julie Hartl, MSN, NP-C | 1801187778 | Nurse Practitioner | Traverse City, MI | 2011 |
| Kaitlyn Hartl, PA-C | 1235549965 | Physician Assistant | Seattle, WA | 2014 |
| Kaitlyn Hartl | 1275355455 | Behavior Technician | Grand Rapids, MI | 2024 |
| Katherine Hartl, M.D. | 1538513940 | Family Medicine Physician | El Paso, TX | 2016 |
| Lily Hartl | 1952190043 | Personal Care Attendant | Norfolk, NE | 2025 |
| Linda Hartl, DPT | 1346901055 | Physical Therapist | Saint Louis, MO | 2022 |
| Lisa Hartl | 1083809313 | Physical Therapy Assistant | Gresham, OR | 2007 |
| Lorraine Hartl, RN | 1063887925 | Registered Nurse | Souderton, PA | 2015 |
| Matthew Hartl, COTA | 1538442298 | Occupational Therapy Assistant | Homer, NY | 2011 |
| Melissa Hartl, DPT | 1003350158 | Physical Therapist | Des Moines, IA | 2016 |
| Nancy Hartl | 1760501209 | Obstetrics & Gynecology Nurse Practitioner | Sacramento, CA | 2007 |
| Nick Hartl, M.D. | 1962416115 | Hematology & Oncology Physician | Kearney, NE | 2006 |
| Reid Hartl | 1073222956 | Case Manager/Care Coordinator | Fargo, ND | 2022 |
| Richard Hartl, M.D. | 1457587289 | Emergency Medicine Physician | Monument, CO | 2009 |
| Roger Hartl, MD | 1043236623 | Neurological Surgery Physician | New York, NY | 2006 |
| Sara Hartl, PT, DPT | 1700522588 | Physical Therapist | Mount Pleasant, WI | 2022 |
| Susan Hartl | 1003342098 | Certified Registered Nurse Anesthetist | Clearwater, FL | 2017 |
| Tamara Hartl, PH.D. | 1831287853 | Clinical Psychologist | Palo Alto, CA | 2006 |
| Jessica Hartl Majcher, PH.D. | 1689169724 | Clinical Psychologist | Madison, WI | 2018 |
| Alane Hartlage, N.P. | 1003086703 | Gerontology Nurse Practitioner | Minnetonka, MN | 2008 |
| Alex Hartlage | 1588309520 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2022 |
| Alisa Hartlage | 1649149113 | Case Manager/Care Coordinator | Springfield, OH | 2025 |
| Amanda Hartlage, PHARMD | 1215358072 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Fort Knox, KY | 2013 |
| Ashley Hartlage | 1912171786 | Registered Dietitian | Elizabethtown, KY | 2008 |
| Christopher Hartlage, DPT | 1992258347 | Physical Therapist | Shepherdsville, KY | 2016 |
| Emily Hartlage, MD | 1295304939 | Surgery Physician | Columbia, MO | 2021 |
| Gregory Hartlage, M.D. | 1174783674 | Cardiovascular Disease Physician | Tallahassee, FL | 2008 |
| Joy Hartlage | 1679978928 | Registered Dietitian | Louisville, KY | 2014 |
| Kiersten Hartlage, MD | 1811151780 | Pediatrics Physician | Wesley Chapel, FL | 2008 |
| Marjorie Hartlage | 1700191574 | Case Manager/Care Coordinator | Louisville, KY | 2010 |
| Matthew Hartlage, M.D. | 1912192592 | Hospitalist Physician | Zephyrhills, FL | 2007 |
| Patricia Hartlage, M.D. | 1598769937 | Specialist | Evans, GA | 2005 |
| Reba Hartlage, OTD, OTR/L, CLT | 1932702420 | Occupational Therapist | Charlotte, NC | 2020 |
| Steven Hartlage, LSW | 1679756647 | Social Worker | Portsmouth, OH | 2007 |
| Thomas Hartlage, PT, DPT | 1265003743 | Physical Therapist | Clover, SC | 2021 |
| Whitney Hartlage, PHARMD | 1619676269 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Seattle, WA | 2023 |
| Benjamin Hartland, CRNA | 1144610882 | Certified Registered Nurse Anesthetist | Winchester, VA | 2015 |
| Caitlin Hartland, MD | 1629838818 | Student in an Organized Health Care Education/Training Program | Danbury, CT | 2024 |
| Caroline Hartland | 1053240952 | Behavior Technician | Brighton, MI | 2026 |
| Christopher Hartland, D.C. | 1851637847 | Chiropractor | Johnstown, PA | 2012 |
| Cory Hartland, PT, DPT | 1447849393 | Physical Therapist | Windber, PA | 2021 |
| Debra Hartland, PHARM.D. | 1649470261 | Pharmacist | Wesley Chapel, FL | 2007 |
| Elizabeth Hartland | 1366299497 | Mental Health Counselor | Brookpark, OH | 2024 |
| Gary Hartland, P.A. | 1851403075 | Orthopaedic Surgery Physician | Redding, CA | 2006 |
| James Hartland, PT | 1417088014 | Physical Therapist | Longwood, FL | 2007 |
| John Hartland, RN | 1922729581 | Psychiatric/Mental Health Registered Nurse | Kingman, AZ | 2022 |
| Joleen Hartland, MS | 1902901895 | Professional Counselor | Oak Park, IL | 2006 |
| Karyn Hartland | 1184743445 | Case Manager/Care Coordinator | Lebanon, NH | 2007 |
| Lynda Hartland, LPN | 1306640503 | Licensed Practical Nurse | Milford, MA | 2025 |
| Maria Hartland, MSSA, LISW-S | 1679805337 | Social Worker | Akron, OH | 2010 |
| Rebekah Hartland | 1477166965 | Critical Care Medicine Nurse Practitioner | Baltimore, MD | 2020 |
| Richard Hartland, DMD | 1154539427 | General Practice Dentistry | Hawley, PA | 2007 |
| Rosalind Hartland, DMD | 1154521599 | Dentist | Forest City, PA | 2007 |
| Steven Hartland, PHYSICIAN ASSISTANT | 1134133382 | Physician Assistant | Scottsdale, AZ | 2006 |
| William Hartland | 1023343712 | Specialist | Fredericksburg, VA | 2009 |
| William Hartland, CRNA | 1407909708 | Certified Registered Nurse Anesthetist | Richmond, VA | 2007 |
| Adam Hartlaub | 1770849028 | Mental Health Counselor | Portland, OR | 2012 |
| Alice Hartlaub | 1295483097 | Speech-Language Pathologist | Corpus Christi, TX | 2022 |
| Alyssa Hartlaub, R.N. | 1831310481 | Community Health Registered Nurse | Long Beach, CA | 2007 |
| Clara Hartlaub | 1700106804 | Speech-Language Pathologist | Ft Mitchell, KY | 2010 |
| Elizabeth Hartlaub, APRN | 1518310598 | Psychiatric/Mental Health Nurse Practitioner | Wesley Chapel, FL | 2016 |
| Janet Hartlaub, CDCA | 1235627688 | Addiction (Substance Use Disorder) Counselor | Chillicothe, OH | 2018 |
| Jennifer Hartlaub, APNP | 1962519579 | Nurse Practitioner | Milwaukee, WI | 2006 |
| Jessica Hartlaub, EFDA | 1821718966 | Dental Assistant | Gettysburg, PA | 2022 |
| Melanie Hartlaub, DPT | 1326792243 | Physical Therapist | Camp Hill, PA | 2022 |
| Michael Hartlaub, L.AC. | 1083346019 | Acupuncturist | Powell, OH | 2022 |
| Nancy Hartlaub, R.PH. | 1285030866 | Pharmacist | Medford, OR | 2014 |
| Paul Hartlaub, MD | 1801844253 | Family Medicine Physician | Brown Deer, WI | 2006 |
| Sara Hartlaub, MSW, LISW-CP | 1437490588 | Clinical Social Worker | Little River, SC | 2013 |
| Stephen Hartlaub, M.D. | 1700827953 | Emergency Medicine Physician | Weymouth, MA | 2006 |
| Taylor Hartlaub, MPH | 1477133619 | Pediatrics Physician | Lima, OH | 2021 |
| Daniel Hartlauer, BHP | 1104665256 | Mental Health Counselor | Tempe, AZ | 2024 |
| Erica Hartlauf, MSW, CSW | 1821189515 | Social Worker | Mount Washington, KY | 2006 |
| Aaron Hartle, FNP, APRN | 1578626727 | Family Nurse Practitioner | Springville, UT | 2006 |
| Abigail Hartle, OD | 1336766153 | Optometrist | Lansing, MI | 2020 |
| Alejandra Hartle, PT, ATC | 1730419003 | Physical Therapist | Sacramento, CA | 2010 |
| Alexandra Hartle, LMHC | 1821485251 | Mental Health Counselor | Syracuse, NY | 2015 |
| Alexis Hartle | 1922966506 | Behavior Technician | Mankato, MN | 2026 |
| Amy Hartle, AUD | 1780708370 | Audiologist | Beaver, PA | 2007 |
| Brianna Hartle, COTA/L | 1043002991 | Occupational Therapy Assistant | Martinez, GA | 2025 |
| Brittney Hartle | 1780503060 | Registered Nurse | Grovertown, IN | 2026 |
| Bruce Hartle | 1538265418 | General Practice Dentistry | Springboro, OH | 2006 |
| Cara Hartle, D.O. | 1992948673 | Obstetrics & Gynecology Physician | Richmond, VA | 2009 |
| Carolyn Hartle, CRNA | 1841678968 | Certified Registered Nurse Anesthetist | Winston Salem, NC | 2015 |
| Cathy Hartle, FNP | 1669598710 | Family Nurse Practitioner | Wellsville, MO | 2007 |
| Christa Hartle, MS. OTR/L | 1538453675 | Occupational Therapist | Oil City, PA | 2011 |
| Christine Hartle | 1962976639 | Behavior Analyst | Issaquah, WA | 2019 |
| Clair Hartle | 1528426665 | Case Manager/Care Coordinator | Fayetteville, AR | 2016 |
| Courtney Hartle, LSW | 1023354974 | Social Worker | Shippenville, PA | 2012 |
| Danielle Hartle, PA-C | 1073795530 | Medical Physician Assistant | Phoenix, AZ | 2007 |
| Deborah Hartle, PHARMD | 1861769051 | Pharmacist | Omaha, NE | 2011 |
| Denise Hartle, PT | 1700090859 | Physical Therapist | Pittsburgh, PA | 2007 |
| Edgar Hartle, MD | 1194789578 | Anatomic Pathology & Clinical Pathology Physician | Mooresville, NC | 2006 |
| George Hartle, DC | 1306885967 | Chiropractor | Roosevelt, UT | 2006 |
| Gerald Hartle, CRNP | 1194722751 | Nurse Practitioner | Cranberry Twp, PA | 2005 |
| Gregory Hartle | 1659524189 | Physician Assistant | Franklin, PA | 2008 |
| Hailey Hartle | 1619749306 | Assistant Behavior Analyst | Gainesville, FL | 2023 |
| James Hartle, M.D. | 1619946928 | Nephrology Physician | Danville, PA | 2006 |
| Jane Hartle | 1295348480 | Social Worker | Portland, OR | 2020 |
| Janna Hartle, APRN | 1245459130 | Family Nurse Practitioner | Murray, UT | 2007 |
| Jason Hartle, D.C. | 1508800574 | Chiropractor | Jackson Center, OH | 2006 |
| Jeanne Hartle | 1033750591 | Athletic Trainer | White Bear Lake, MN | 2019 |
| Jenna Hartle, CCC-SLP | 1811746522 | Speech-Language Pathologist | Terrell, TX | 2024 |
| Jennifer Hartle, P.A. | 1760581268 | Physician Assistant | Upland, PA | 2006 |
| Jessica Hartle | 1134862634 | Case Manager/Care Coordinator | Clinton, NY | 2022 |
| Jessica Hartle, APRN | 1760015572 | Family Nurse Practitioner | Monroe, MI | 2020 |
| Joanne Hartle | 1619665213 | School Social Worker | Fairfax, VA | 2023 |
| Justine Hartle, DC | 1790446797 | Chiropractor | Owatonna, MN | 2022 |
| Karen Hartle | 1821860602 | Case Manager/Care Coordinator | Clinton, AR | 2023 |
| Laura Hartle, CRNP | 1891219440 | Family Nurse Practitioner | Dover, OH | 2017 |
| Luminita Hartle, DT | 1255736286 | Developmental Therapist | Urbana, IL | 2014 |
| Marcy Hartle, M.D. | 1356319149 | Pediatrics Physician | Du Bois, PA | 2006 |
| Matthew Hartle, NURSE PRACTITIONER | 1285305177 | Psychiatric/Mental Health Nurse Practitioner | Minneapolis, MN | 2021 |
| Megan Hartle | 1750165460 | Ambulatory Care Pharmacist | Kansas City, MO | 2023 |
| Meranda Hartle | 1023989514 | Behavior Technician | Traverse City, MI | 2025 |
| Meredith Hartle, DO | 1225233968 | Family Medicine Physician | San Diego, CA | 2007 |
| Michael Hartle, D.C. | 1073610010 | Nutrition Chiropractor | Fort Wayne, IN | 2006 |
| Michael Hartle, P.T.A. | 1083907018 | Physical Therapy Assistant | Voorhees, NJ | 2011 |
| Michelle Hartle, PA-C | 1477072635 | Medical Physician Assistant | Kalamazoo, MI | 2017 |
| Morgan Hartle | 1902537707 | Behavior Technician | Rockville, MD | 2022 |
| Nicole Hartle, MA, LPC | 1629445713 | Professional Counselor | Madison, WI | 2015 |
| Nicole Hartle | 1902267503 | Behavior Analyst | Olympia, WA | 2016 |
| Pamela Hartle, COTA | 1649669912 | Occupational Therapy Assistant | Hephzibah, GA | 2015 |
| Phillip Hartle, M.D. | 1891948220 | Nephrology Physician | Richmond, VA | 2008 |
| Rachael Hartle | 1730007352 | Counselor | Marshfield, WI | 2026 |
| Rebecca Hartle, DC | 1639287931 | Chiropractor | Springboro, OH | 2006 |
| Richard Hartle, MD | 1376556050 | Gastroenterology Physician | Williamsburg, VA | 2006 |
| Robert Hartle, D.A, C.M.T. | 1770934614 | Massage Therapist | Newport Beach, CA | 2016 |
| Ryan Hartle, D.M.D. | 1720358716 | Dentist | Franklin, PA | 2012 |
| Ryan Hartle, MD | 1932723046 | Emergency Medicine Physician | Monroe, MI | 2020 |
| Sheila Hartle, D.D.S. | 1902058456 | General Practice Dentistry | Englewood, CO | 2008 |
| Sophie Hartle, B.A | 1689956872 | Counselor | Norman, OK | 2011 |
| Stephanie Hartle, OTR/L | 1801344890 | Pediatric Occupational Therapist | North Little Rock, AR | 2016 |
| Stephen Hartle, PA-C | 1013311307 | Medical Physician Assistant | Cumming, GA | 2014 |
| Tyler Hartle | 1104765858 | Behavior Technician | Overland Park, KS | 2026 |
| Maureen Hartle-Shutte, CNM | 1467434555 | Midwife | Tucson, AZ | 2005 |
| Libby Hartle-Tyrrell | 1861009219 | Social Worker | New York, NY | 2020 |
| Danielle Hartleben, CSAC | 1316418858 | Addiction (Substance Use Disorder) Counselor | Chesapeake, VA | 2018 |
| Elyse Hartleben | 1407218175 | Emergency Medicine Physician | Milwaukee, WI | 2016 |
| Lara Hartleben, DMD | 1992997696 | General Practice Dentistry | Ship Bottom, NJ | 2007 |
| Lenee Hartleben, ACNPC-AG | 1699492926 | Acute Care Nurse Practitioner | Parkersburg, WV | 2022 |
| Margaret Hartleben, P.T. | 1447316112 | Physical Therapist | Wausau, WI | 2006 |
| Nathan Hartleben, MS, CCC-SLP | 1235962291 | Speech-Language Pathologist | Portland, OR | 2024 |
| Nicole Hartleben, CDCA | 1952959835 | Social Worker | Marietta, OH | 2019 |
| Paul Hartleben, MD | 1487622510 | Orthopaedic Surgery of the Spine Physician | Oak Park Heights, MN | 2006 |
| Taylor Hartleben, FNP-BC | 1649899261 | Family Nurse Practitioner | Charleston, WV | 2020 |
| Wes Hartleben | 1497486252 | Personal Care Attendant | Charleston, WV | 2022 |
| James Hartlein | 1932601408 | Physical Therapist | Grand Rapids, MI | 2018 |
| Johanna Hartlein, FNP | 1043320930 | Family Nurse Practitioner | Saint Louis, MO | 2006 |
| Laura Hartlein, RD | 1861914848 | Registered Dietitian | Madison, MS | 2017 |
| Taylor Hartlein, MD | 1023758513 | Student in an Organized Health Care Education/Training Program | Stony Brook, NY | 2022 |
| Chris Hartlep, CSAC - IDP/AT | 1770754525 | Addiction (Substance Use Disorder) Counselor | Rhinelander, WI | 2008 |
| Janet Hartlep, R.PH. | 1710078332 | Pharmacist | Livonia, MI | 2006 |
| Karla Hartlep, LCMFT | 1396282703 | Marriage & Family Therapist | Wichita, KS | 2017 |
| Liana Hartlep | 1922931245 | Speech-Language Pathologist | San Francisco, CA | 2026 |
| Heather Hartleroad, LPC | 1679128326 | Professional Counselor | Aurora, CO | 2019 |
| James Hartleroad, M.D. | 1336189067 | Surgery Physician | Apple Valley, CA | 2006 |
| Jeffrey Hartleroad, M.D. | 1689767196 | Neonatal-Perinatal Medicine Physician | Burbank, CA | 2006 |
| Amber Hartlerode, LMSW | 1992573125 | Clinical Social Worker | Fredericksburg, VA | 2023 |
| Nicole Hartlerode, DPT | 1174868475 | Physical Therapist | Carlsbad, CA | 2012 |
| Sarah Hartlerode, DDS | 1740890136 | General Practice Dentistry | Millington, TN | 2020 |
| Melanie Hartles, M.S. | 1295966950 | Counselor | Asheville, NC | 2009 |
| April Hartless, NP-C | 1699215475 | Family Nurse Practitioner | Suffolk, VA | 2017 |
| Ayla Hartless, CD-L, TMBE | 1104678903 | Doula | Salem, VA | 2024 |
| Cassandra Hartless | 1689323073 | Professional Counselor | Greensburg, PA | 2022 |
| Coral Hartless, BA | 1881845535 | Mental Health Counselor | Denver, CO | 2008 |
| Cynthia Hartless | 1871018861 | Driver | Goodview, VA | 2017 |
| Dana Hartless, LPC | 1417744004 | Professional Counselor | Forney, TX | 2025 |
| Heather Hartless | 1427774611 | Behavior Technician | Concord, CA | 2022 |
| Joshua Hartless, PT | 1316588320 | Physical Therapist | Charlottesville, VA | 2019 |
| Mason Hartless | 1104795509 | Behavior Technician | Bloomington, IN | 2025 |
| Sherri Hartless, RN | 1689096521 | Registered Nurse | Lexington, VA | 2014 |
| Veronica Hartless, RBT | 1164175378 | Behavior Technician | Elkhart, IN | 2022 |
| Heather Hartless-McClung, RN 28779 | 1730917139 | Registered Nurse | Casper, WY | 2024 |
| Jeri Hartlett | 1477063287 | Pharmacy Technician | Knoxville, TN | 2017 |
| Michael Hartlett, D.C. | 1063658656 | Chiropractor | Elgin, IL | 2009 |
| Timothy Hartlett, DC | 1790896629 | Chiropractor | McHenry, IL | 2006 |
| Aaron Hartley, MD | 1609253400 | Student in an Organized Health Care Education/Training Program | Buffalo, NY | 2015 |
| Aaron Hartley, PHARMD | 1770866311 | Pharmacist | Madison, TN | 2011 |
| Aarron Hartley | 1073341061 | Personal Care Attendant | Walton, WV | 2024 |
| Abbie Hartley | 1003615402 | Behavior Technician | Augusta, GA | 2025 |
| Abby Hartley | 1174214241 | Community Health Worker | Charleston, WV | 2023 |
| Abby Hartley | 1477138634 | Physical Therapy Assistant | Gladwin, MI | 2021 |
| Abigail Hartley | 1548188733 | Student in an Organized Health Care Education/Training Program | Salt Lake City, UT | 2026 |
| Adam Hartley, PHARMD | 1528524766 | Pharmacist | Milwaukee, WI | 2019 |
| Adam Hartley | 1881971653 | Counselor | El Cajon, CA | 2011 |
| Addie Hartley, LCSWA, LCASA | 1447960075 | Social Worker | Boone, NC | 2022 |
| Adeline Hartley | 1104422948 | Licensed Practical Nurse | Findlay, OH | 2020 |
| Adrienne Hartley, R.D., L.D. | 1659718179 | Registered Dietitian | Kansas City, MO | 2013 |
| Alan Hartley, PH.D., DC | 1275576472 | Chiropractor | Lake Wylie, SC | 2006 |
| Alexander Hartley, MSN, ACNPC-AG | 1508745688 | Nurse Practitioner | Camp Hill, PA | 2025 |
| Alexandra Hartley, AP, LMT | 1215370713 | Acupuncturist | Belle Isle, FL | 2013 |
| Alexandra Hartley | 1235775594 | Speech-Language Pathologist | Dearborn, MI | 2019 |
| Alexandra Hartley | 1467831669 | Psychiatry Physician | Minneapolis, MN | 2015 |
| Alexandria Hartley | 1073481990 | Addiction (Substance Use Disorder) Counselor | Nashville, TN | 2025 |
| Alexis Hartley | 1760142863 | Behavior Analyst | Metairie, LA | 2021 |
| Allison Hartley | 1366891392 | Social Worker | Grand Rapids, MI | 2016 |
| Allison Hartley | 1689136939 | Behavior Technician | Albuquerque, NM | 2019 |
| Allye Hartley, BCBA | 1366102956 | Behavior Analyst | Scottsdale, AZ | 2021 |
| Alvanus Hartley, MD | 1336213503 | Dermatology Physician | Prince Frederick, MD | 2006 |
| Alyssa Hartley | 1144010158 | Student in an Organized Health Care Education/Training Program | Waco, TX | 2025 |
| Alyssa Hartley, FNP-C | 1508455916 | Family Nurse Practitioner | Hillsdale, MI | 2021 |
| Alyssa Hartley, PT | 1891164844 | Physical Therapist | Chicago, IL | 2015 |
| Alyzza Hartley | 1679213334 | Behavior Technician | Montclair, CA | 2022 |
| Amanda Hartley, DPT | 1154722122 | Physical Therapist | Fort Bragg, NC | 2014 |
| Amanda Hartley, APRN | 1184058182 | Family Nurse Practitioner | Apopka, FL | 2013 |
| Amanda Hartley, MOT | 1205292950 | Occupational Therapist | West Union, IA | 2016 |
| Amanda Hartley, RN | 1386147346 | Registered Nurse | Nashville, TN | 2018 |
| Amanda Hartley | 1487537817 | Case Manager/Care Coordinator | Saginaw, MI | 2025 |
| Amanda Hartley | 1578143376 | Pharmacy Technician | Universal City, TX | 2021 |
| Amanda Hartley, M.S. | 1740521087 | Speech-Language Pathologist | Reno, NV | 2013 |
| Amanda Hartley, RD,LD | 1932455169 | Registered Dietitian | Martins Ferry, OH | 2012 |
| Amber Hartley, DMD | 1326739608 | General Practice Dentistry | Lakewood Ranch, FL | 2023 |
| Ami Hartley, LMFT | 1376615922 | Marriage & Family Therapist | San Francisco, CA | 2006 |
| Amy Hartley | 1164234324 | Massage Therapist | Cincinnati, OH | 2025 |
| Amy Hartley, PH.D. | 1326483017 | Clinical Psychologist | Jacksonville, FL | 2013 |
| Amy Hartley, LSW | 1366671513 | Social Worker | Pottstown, PA | 2009 |
| Amy Hartley | 1902550890 | Behavior Technician | Farmington Hills, MI | 2022 |
| Amy Hartley, FNP | 1932607975 | Family Nurse Practitioner | Greeley, CO | 2018 |
| Andrea Hartley, OT/L | 1922478957 | Pediatric Occupational Therapist | Lexington, KY | 2015 |
| Andrew Hartley, OT | 1366400525 | Occupational Therapist | Spartanburg, SC | 2006 |
| Andrew Hartley, DO | 1881343085 | Internal Medicine Physician | Bowling Green, KY | 2022 |
| Aneesah Hartley | 1346966488 | Mental Health Counselor | Tigard, OR | 2022 |
| Angel Hartley | 1730066077 | Case Manager/Care Coordinator | Enid, OK | 2025 |
| Angela Hartley, APRN, FNP-C | 1184027369 | Primary Care Nurse Practitioner | Ludowici, GA | 2014 |
| Angela Hartley | 1326800905 | Professional Counselor | Cumming, GA | 2024 |
| Angela Hartley | 1538712823 | Counselor | Portland, OR | 2019 |
| Angela Hartley, CPM, LDM | 1730683483 | Midwife | Williams, OR | 2018 |
| Anika Hartley, PA-C | 1336011394 | Physician Assistant | Lawrence, KS | 2025 |
| Anna Hartley | 1922738657 | Behavior Technician | Farmington Hills, MI | 2022 |
| Anna Hartley, MSP | 1992373369 | Speech-Language Pathologist | Lexington, SC | 2021 |
| Annabeth Hartley | 1376390179 | Occupational Therapist | Fort Worth, TX | 2024 |
| Anne Hartley, M.D. | 1396905279 | Internal Medicine Physician | Chicago, IL | 2008 |
| Ansley Hartley | 1588231161 | Counselor | Hopkinsville, KY | 2021 |
| Anthony Hartley | 1679696959 | Rehabilitation Practitioner | Long Beach, CA | 2007 |
| Antonia Hartley, M.P.H., R.D., L.D.N. | 1134449168 | Registered Dietitian | Chapel Hill, NC | 2010 |
| Anya Hartley, MD | 1679733471 | Obstetrics & Gynecology Physician | Mount Pleasant, WI | 2008 |
| April Hartley | 1174127963 | Personal Care Attendant | Clay, WV | 2020 |
| April Hartley, CNIM | 1609175157 | Electroneurodiagnostic Specialist/Technologist | Richardson, TX | 2011 |
| Arlene Hartley, PA-C | 1194792473 | Physician Assistant | Meridian, ID | 2006 |
| Ashley Hartley, PA-C | 1063779916 | Physician Assistant | Dallas, TX | 2012 |
| Ashley Hartley, OTR | 1770808123 | Occupational Therapist | Plano, TX | 2010 |
| Ashlyn Hartley, M.A., CCC-SLP | 1659739407 | Speech-Language Pathologist | Garfield Heights, OH | 2016 |
| Atiya Hartley | 1477418390 | Gerontology Nurse Practitioner | East Windsor, NJ | 2025 |
| Avionne Hartley | 1124946868 | Licensed Practical Nurse | Monroe, NY | 2026 |
| Bailey Hartley | 1528603073 | Community Health Worker | Provo, UT | 2019 |
| Barbara Hartley, M.D. | 1013990548 | Family Medicine Physician | Benson, AZ | 2005 |
| Barbara Hartley, FNP-C | 1952709297 | Family Nurse Practitioner | Willoughby Hills, OH | 2014 |
| Bari Hartley, B.S. D.C. | 1720456734 | Chiropractor | Ashland, OR | 2015 |
| Belinda Hartley, MD | 1689612228 | Psychiatry Physician | Billings, MT | 2006 |
| Benjamin Hartley | 1407632235 | Physical Therapist | Clarkston, MI | 2023 |
| Benjamin Hartley, MD | 1588042626 | Neurological Surgery Physician | Jamaica, NY | 2015 |
| Bennett Hartley, MD | 1215670930 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2022 |
| Beth Hartley, RT | 1306246301 | Recreation Therapist | Chapel Hill, NC | 2014 |
| Bhumi Hartley, PHYSICIAN ASSISTANT | 1184097966 | Physician Assistant | Jacksonville, FL | 2015 |
| Blake Hartley, RN | 1568246585 | Critical Care Medicine Registered Nurse | Tucson, AZ | 2023 |
| Bob Hartley, LMFT | 1366627465 | Marriage & Family Therapist | Lawton, OK | 2008 |
| Bobbi Hartley | 1619412541 | Licensed Practical Nurse | Spring Green, WI | 2017 |
| Bonnie Hartley, LCSW | 1013346766 | Clinical Social Worker | Phoenix, AZ | 2013 |
| Brandi Hartley, MD | 1417199886 | Orthopaedic Surgery Physician | Ann Arbor, MI | 2009 |
| Breana Hartley | 1356017941 | Behavior Technician | Nashville, TN | 2021 |
| Breanne Hartley, BCBA, PHD | 1275852048 | Behavior Analyst | Indianapolis, IN | 2010 |
| Brenda Hartley, MD | 1760475727 | Pediatrics Physician | Sylvania, OH | 2005 |
| Brianna Hartley, DO | 1831983659 | Student in an Organized Health Care Education/Training Program | Roanoke, VA | 2025 |
| Brooke Hartley, M.A., CCC-SLP | 1760631881 | Speech-Language Pathologist | Cody, WY | 2008 |
| Bruce Hartley, D.D.S. | 1760582787 | Dentist | Los Altos, CA | 2006 |
| Bryan Hartley, MD | 1356662506 | Diagnostic Radiology Physician | Nashville, TN | 2010 |
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).