Providers Jennifer Hall-Worsham to Natalie Hallameyer, CNM, WHNP-BC
300 individual NPIs in the federal registry, part 8,686 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. 85 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Jennifer Hall-Worsham | 1619807435 | Behavior Analyst | Medford, OR | 2026 |
| Gordon Hall-Wurst, DO | 1588244362 | Pediatrics Physician | Bristol, TN | 2021 |
| Colleen Hall-Young, FNP | 1043841786 | Family Nurse Practitioner | Pontiac, MI | 2020 |
| Brian Halla, PA-C | 1528053931 | Surgical Physician Assistant | Portland, ME | 2005 |
| Cherise Halla, LMHC | 1861480360 | Mental Health Counselor | Pembroke Pines, FL | 2005 |
| David Halla, RPH | 1396832192 | Pharmacist | Norfolk, VA | 2006 |
| Devyn Halla, COTA | 1760107791 | Occupational Therapy Assistant | Green Bay, WI | 2022 |
| Elizabeth Halla | 1083198378 | Social Worker | Pittsfield, MA | 2018 |
| Emily Halla, AUD, CCC-A | 1699870154 | Audiologist | Milwaukee, WI | 2006 |
| Erin Halla, PT | 1669075883 | Physical Therapist | Tacoma, WA | 2020 |
| Erin Halla | 1760315089 | Occupational Therapist | Alhambra, CA | 2026 |
| Fabio Halla | 1598567265 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2025 |
| Gregory Halla, PA-C | 1407496912 | Physician Assistant | Newark, DE | 2020 |
| James Halla, PSY.D. | 1417050972 | Psychologist | Manchester, NH | 2006 |
| James Halla, M.D. | 1497721393 | Rheumatology Physician | Spartanburg, SC | 2006 |
| Jessica Halla, MD | 1114597101 | Family Medicine Physician | Wichita, KS | 2021 |
| John Halla, D.O. | 1285874222 | Internal Medicine Physician | Minneapolis, MN | 2009 |
| Katharine Halla | 1598330029 | Professional Counselor | Port Deposit, MD | 2021 |
| Kimberly Halla, FNP-C | 1427406719 | Family Nurse Practitioner | Gastonia, NC | 2016 |
| Kristin Halla, PHARMD, BCACP | 1437635828 | Ambulatory Care Pharmacist | Iron Mountain, MI | 2018 |
| Nikole Halla | 1467382077 | Registered Nurse | Columbus, OH | 2026 |
| Samantha Halla, R.N. | 1083002596 | Registered Nurse | Lewes, DE | 2015 |
| Sara Halla, L.A.D.C. | 1285160259 | Addiction (Substance Use Disorder) Counselor | Owatonna, MN | 2017 |
| Stephen Halla, D.O. | 1841453974 | Family Medicine Physician | Indianapolis, IN | 2008 |
| Sylvia Halla, RN CPHT | 1700971306 | Registered Nurse | Norfolk, VA | 2006 |
| Heidi Halla-Bauer, PSY.D | 1154521292 | Psychologist | Lagrange, GA | 2007 |
| Julie Halla-Joel | 1073790820 | Family Nurse Practitioner | Minneapolis, MN | 2008 |
| Ayman Hallab, M.D. | 1982967022 | Nephrology Physician | Indianapolis, IN | 2012 |
| Elsa Hallab, MD | 1437948809 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2025 |
| Emma Hallab, AUD | 1184104838 | Audiologist-Hearing Aid Fitter | Harrisonville, MO | 2018 |
| Yasmine Hallab | 1477484640 | Mental Health Counselor | New York, NY | 2026 |
| Radwan Hallaba, M.D. | 1447221346 | Emergency Medicine Physician | N Charleston, SC | 2006 |
| Reda Hallaba, MD | 1063574556 | Emergency Medicine Physician | Charleston, SC | 2006 |
| Janelle Hallabrin | 1710686159 | Behavior Technician | San Diego, CA | 2023 |
| Donna Hallabuk | 1255568424 | Licensed Practical Nurse | Dushore, PA | 2009 |
| Naira Hallabyan, FNP | 1821956228 | Family Nurse Practitioner | North Hollywood, CA | 2026 |
| Sonya Hallabyan, FNP-C | 1013728328 | Family Nurse Practitioner | Sherman Oaks, CA | 2025 |
| Alexander Hallac, MD | 1386039998 | Hospitalist Physician | Greenwich, CT | 2015 |
| Ismet Hallac, M.D. | 1063734515 | Neurological Surgery Physician | Williamsville, NY | 2010 |
| Monica Hallac | 1740831528 | Family Nurse Practitioner | Troy, MI | 2019 |
| Ralph Hallac, MD | 1780607093 | Nephrology Physician | Miami Shores, FL | 2006 |
| Lauren Hallaceli, LPC | 1942842448 | Counselor | Mastic, NY | 2019 |
| Julia Hallack, APRN, CNP | 1861218190 | Nurse Practitioner | Chicago, IL | 2024 |
| Kimberly Hallack, DPT | 1144502220 | Physical Therapist | Montville, NJ | 2011 |
| Michael Hallacker, D.C. | 1447371539 | Chiropractor | Stockholm, NJ | 2007 |
| Alexandra Hallacy | 1689263873 | Surgical Physician Assistant | New York, NY | 2021 |
| Angelica Hallacy | 1528752201 | Behavior Technician | Monrovia, CA | 2023 |
| Charles Hallacy | 1295211704 | Certified Registered Nurse Anesthetist | Iola, KS | 2018 |
| Karla Hallacy, LPC | 1528228970 | Professional Counselor | Littleton, CO | 2008 |
| Kathryn Hallacy, PT | 1275063786 | Physical Therapist | Lawrence, KS | 2017 |
| Shelby Hallacy | 1679378707 | Speech-Language Assistant | Joplin, MO | 2025 |
| Stephanie Hallacy, APRN | 1164762274 | Nurse Practitioner | Girard, KS | 2013 |
| Taylor Hallacy | 1477308005 | Speech-Language Pathologist | Brooklyn, NY | 2024 |
| Theresa Hallacy | 1518156892 | Physical Therapist | Wichita, KS | 2007 |
| Tiffany Hallacy | 1275144891 | Health Educator | Kansas City, MO | 2020 |
| Holly Hallada, M.A, LPC-IT | 1750711321 | Counselor | Mequon, WI | 2013 |
| Zoey Hallada | 1063345957 | Behavior Technician | Moorhead, MN | 2026 |
| Alaina Halladay | 1679428098 | Personal Care Attendant | Bellevue, NE | 2026 |
| Alexis Halladay | 1164373775 | Behavior Technician | Roy, UT | 2026 |
| Amy Halladay, RPH | 1992900443 | Pharmacist | Olean, NY | 2007 |
| Andrew Halladay | 1568641272 | Marriage & Family Therapist | Valley Glen, CA | 2007 |
| Brittany Halladay, CCC-SLP | 1376390492 | Speech-Language Pathologist | McMinnville, OR | 2024 |
| Carrie Halladay, LPC | 1811154644 | Professional Counselor | Gadsden, AL | 2008 |
| Celena Halladay, LMSW, ACM | 1871739797 | Case Manager/Care Coordinator | Atlanta, GA | 2008 |
| Chantel Halladay | 1265146526 | Behavior Technician | Bay City, MI | 2023 |
| David Halladay | 1356886444 | Community Health Worker | Salt Lake City, UT | 2016 |
| Ellen Halladay | 1073327243 | Day Training/Habilitation Specialist | Columbus, NE | 2025 |
| Grayson Halladay, PA-C | 1225589021 | Surgical Physician Assistant | Phoenix, AZ | 2016 |
| Jacqueline Halladay, R.N. | 1689812042 | Registered Nurse | Boulder, CO | 2009 |
| Jacqueline Halladay, M.D. | 1902011604 | Public Health & General Preventive Medicine Physician | Chapel Hill, NC | 2007 |
| Jacquelyn Halladay | 1700416120 | Case Manager/Care Coordinator | Cincinnati, OH | 2020 |
| Jacquelyn Halladay | 1780530055 | Licensed Practical Nurse | Greig, NY | 2026 |
| Jeffrey Halladay, M.D. | 1326243544 | Neurology Physician | Detroit, MI | 2007 |
| Joie Halladay | 1073026977 | Marriage & Family Therapist | Sacramento, CA | 2017 |
| Julie Halladay, PTA | 1972233153 | Physical Therapy Assistant | Layton, UT | 2022 |
| Kathryn Halladay | 1134399629 | Occupational Therapist | Torrance, CA | 2008 |
| Kelly Halladay, LPC-IT, SAC-IT | 1639976343 | Professional Counselor | Delafield, WI | 2025 |
| Kim Halladay, D.P.M. | 1902809528 | Podiatrist | Tooele, UT | 2005 |
| Kirsten Halladay, M.S. CF-SLP | 1891262705 | Speech-Language Pathologist | Sun City, AZ | 2018 |
| Kristin Halladay | 1336717354 | Marriage & Family Therapist | Glendale, CA | 2021 |
| Kyle Halladay | 1376343491 | Certified Registered Nurse Anesthetist | Buffalo, NY | 2025 |
| Laressa Halladay | 1740089333 | Behavior Technician | Aiea, HI | 2025 |
| Lauren Halladay, PHD | 1245958180 | Psychologist | Newton, MA | 2022 |
| Luciana Halladay, RPH | 1841576808 | Pharmacist | Minneapolis, MN | 2011 |
| Margaret Halladay, RN | 1477078343 | Certified Registered Nurse Anesthetist | Charleston, SC | 2017 |
| Marilyn Halladay | 1457587263 | Licensed Practical Nurse | Sherburne, NY | 2009 |
| Mary Halladay, LCSW | 1295026169 | Clinical Social Worker | Fishers, IN | 2011 |
| Mia Halladay | 1467135780 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Michelle Halladay, MS, LIMHP, LADC | 1821293200 | Mental Health Counselor | South Sioux City, NE | 2007 |
| Natalie Halladay, FNP-C | 1447666748 | Family Nurse Practitioner | Houston, TX | 2014 |
| Polly Halladay | 1225453319 | School Registered Nurse | Naples, NY | 2014 |
| Quinn Halladay | 1922866656 | Behavior Technician | Corpus Christi, TX | 2024 |
| Renee Halladay, PTA | 1487218780 | Physical Therapy Assistant | Mount Pleasant, MI | 2019 |
| Robert Halladay, PARAPROFESSIONAL | 1477932168 | Home Health Aide | Woodbridge, NJ | 2015 |
| Sally Halladay | 1558767533 | Licensed Practical Nurse | Potsdam, NY | 2014 |
| Sarah Halladay, BCBA | 1710442231 | Behavior Analyst | Leander, TX | 2019 |
| Shawnee Halladay | 1639780729 | Personal Care Attendant | Las Vegas, NV | 2020 |
| Stephani Halladay, LCPC | 1720743016 | Mental Health Counselor | Minden, NV | 2021 |
| Vickie Halladay, RN | 1578962346 | Registered Nurse | Anchorage, AK | 2014 |
| Jacob Halladay-Glynn | 1922855949 | Behavior Technician | Monrovia, CA | 2024 |
| Erin Halladay. Lpc, LPC | 1922873801 | Professional Counselor | Gadsden, AL | 2023 |
| Breana Halladeen | 1073453932 | Case Manager/Care Coordinator | Richmond Hill, NY | 2026 |
| Indra Halladeen | 1598600652 | Mental Health Counselor | Poughkeepsie, NY | 2026 |
| Samantha Halladin, MD | 1578366332 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2025 |
| Patrick Hallaert | 1023904588 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2025 |
| Alexandra Hallagan, MD | 1669053898 | Emergency Medicine Physician | Saint Louis, MO | 2021 |
| Allison Hallagan, PT, DPT, CSCS | 1891023867 | Physical Therapist | Brookline, MA | 2009 |
| Amy Hallagan, MSW | 1407258288 | Clinical Social Worker | Loveland, CO | 2014 |
| Diane Hallagan | 1700419710 | Health Educator | Avon, OH | 2020 |
| Lee Hallagan, MD | 1225297989 | Surgery Physician | Portland, ME | 2008 |
| Olivia Hallagan, MS, CCC-SLP | 1295352284 | Speech-Language Pathologist | Chicago, IL | 2020 |
| Scarlett Hallagan | 1295258853 | Behavior Technician | Austin, TX | 2017 |
| Nikeeta Hallager, LPN | 1740834779 | Licensed Practical Nurse | Philadelphia, PA | 2019 |
| Cassidy Hallagin, PT, DPT | 1639558976 | Physical Therapist | Burlington, CO | 2015 |
| Sheila Hallagin, RN | 1023839016 | Registered Nurse | Claremore, OK | 2024 |
| Victoria Hallagin, LPN | 1225842693 | Licensed Practical Nurse | Nowata, OK | 2025 |
| Allyson Hallahan | 1710357348 | Family Nurse Practitioner | Troy, MI | 2015 |
| Ashton Hallahan, LCSW, MPH, CCM | 1285116558 | Clinical Social Worker | National City, CA | 2018 |
| Charity Hallahan, APRN | 1114776606 | Acute Care Nurse Practitioner | Gainesville, FL | 2024 |
| Chloe Hallahan | 1578448627 | Clinical Social Worker | Indian Trail, NC | 2025 |
| Courtney Hallahan, M.S.ED- SLP | 1912143348 | Speech-Language Pathologist | East Greenbush, NY | 2009 |
| Daniel Hallahan, PT, DPT, ATC | 1730513839 | Physical Therapist | Acworth, GA | 2013 |
| Deanna Hallahan, PT | 1740805308 | Physical Therapist | Ormond Beach, FL | 2020 |
| Dennis Hallahan, MD | 1699867010 | Radiation Oncology Physician | Saint Louis, MO | 2006 |
| Emily Hallahan | 1932851599 | Mental Health Counselor | East Syracuse, NY | 2022 |
| Erin Hallahan | 1063154391 | Chiropractor | San Diego, CA | 2022 |
| Erin Hallahan, LCSW | 1528726114 | Clinical Social Worker | Fairfax, VA | 2021 |
| Gabrielle Hallahan | 1053176099 | Behavior Technician | Richfield, MN | 2024 |
| Heather Hallahan, CRNA | 1356889562 | Certified Registered Nurse Anesthetist | State College, PA | 2017 |
| Heather Hallahan, PA-C | 1831466481 | Medical Physician Assistant | Wynnewood, PA | 2011 |
| James Hallahan, PHARMD/MBA | 1427686054 | Student in an Organized Health Care Education/Training Program | Lexington, KY | 2020 |
| Jenelle Hallahan, APRN | 1316721541 | Family Nurse Practitioner | Louisville, KY | 2023 |
| Jonah Hallahan, DPT | 1417536137 | Physical Therapist | Jacksonville, FL | 2021 |
| Julia Hallahan, LCSW | 1831573583 | Clinical Social Worker | Wheat Ridge, CO | 2015 |
| Kaitlin Hallahan, DO | 1750140117 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2024 |
| Katherine Hallahan | 1790249548 | Speech-Language Pathologist | Cincinnati, OH | 2019 |
| Katie Hallahan, M.D. | 1417249194 | Ophthalmology Physician | Houston, TX | 2011 |
| Kelly Hallahan | 1023986916 | Family Nurse Practitioner | Lindenhurst, NY | 2025 |
| Laura Hallahan, M.D. | 1093155756 | Hospitalist Physician | Santa Cruz, CA | 2013 |
| Lisa Hallahan, LCSW | 1316210883 | Clinical Social Worker | Blue Bell, PA | 2012 |
| Malissa Hallahan | 1003379207 | Nurse Practitioner | Modesto, CA | 2019 |
| Margaret Hallahan, RD | 1295534493 | Registered Dietitian | Flagstaff, AZ | 2025 |
| Margaret Hallahan, D.O. | 1972818540 | Hospice and Palliative Medicine (Internal Medicine) Physician | Huntingdon, PA | 2010 |
| Marie Hallahan, R.N. | 1184830499 | Community Health Registered Nurse | Holyoke, MA | 2007 |
| Mark Hallahan | 1780995779 | Mental Health Counselor | El Cajon, CA | 2010 |
| Meagan Hallahan, OTR/L | 1902455041 | Occupational Therapist | Brooklyn, NY | 2019 |
| Michelle Hallahan, ED.D., LPC, NCC | 1063057438 | Professional Counselor | Falls Church, VA | 2019 |
| Nathaniel Hallahan, PT | 1861626509 | Physical Therapist | Lakewood, CO | 2009 |
| Patrick Hallahan, QMHA | 1417401407 | Mental Health Counselor | Gresham, OR | 2016 |
| Raeanne Hallahan, RN, BSN | 1023377520 | Registered Nurse | Merrimac, MA | 2012 |
| Samantha Hallahan | 1083164198 | Massage Therapist | Mount Angel, OR | 2016 |
| Samantha Hallahan, MS, BCBA | 1144785262 | Behavior Analyst | Lauderdale Lakes, FL | 2019 |
| Shannon Hallahan | 1619403946 | Specialist | Grand Forks, ND | 2017 |
| Sharon Hallahan | 1184819369 | Physical Therapist | Old Lyme, CT | 2007 |
| Stephanie Hallahan | 1952251621 | Speech-Language Pathologist | Great Neck, NY | 2026 |
| Susan Hallahan, RN MSN ACNS-BC | 1043522741 | Medical-Surgical Registered Nurse | San Francisco, CA | 2010 |
| Tara Hallahan | 1508849514 | Emergency Medicine Physician | Fort Collins, CO | 2005 |
| Terrence Hallahan, PH. D | 1376850412 | Laboratory Management Specialist/Technologist | Melville, NY | 2010 |
| Thomas Hallahan, SCD | 1891941381 | Audiologist | Jamaica Plain, MA | 2008 |
| Keith Hallaian, D.M.D., M.D. | 1366586208 | Oral and Maxillofacial Pathology Dentistry | Smithtown, NY | 2007 |
| Sevini Hallaian, MD | 1568709939 | Neonatal-Perinatal Medicine Physician | West Hollywood, CA | 2013 |
| Hanadi Hallaj | 1982372009 | Pharmacist | Miami, FL | 2021 |
| Mazin Hallaj, M.D. | 1376778696 | Occupational Medicine Physician | Oakwood Village, OH | 2009 |
| Shahin Hallaj, MD | 1063354066 | Student in an Organized Health Care Education/Training Program | Rancho Mirage, CA | 2026 |
| Ali Hallaj-Pour, MD | 1114184587 | Pediatrics Physician | Fremont, CA | 2008 |
| Shareh Hallaji | 1528414273 | Diagnostic Radiology Physician | Richmond, VA | 2016 |
| Sheema Hallaji | 1992232995 | Pharmacist | Burlington, NC | 2017 |
| Lucy Hallajian, DDS | 1770017956 | Pediatric Dentistry | Porter Ranch, CA | 2017 |
| Sonig Hallajian | 1265319164 | General Practice Dentistry | Arleta, CA | 2025 |
| Arshia Hallajzadeh, PHARMD | 1912883836 | Pharmacist | Glassboro, NJ | 2025 |
| Ahmad Hallak | 1548765910 | Cardiovascular Disease Physician | New Orleans, LA | 2018 |
| Alaa Hallak | 1114616208 | Pharmacist | Glen Ellyn, IL | 2023 |
| Antoine Hallak, M.D. | 1811058415 | Plastic Surgery Physician | San Diego, CA | 2006 |
| Aylee Hallak, D.P.T. | 1801995428 | Physical Therapist | North Miami, FL | 2006 |
| Candace Hallak | 1922732122 | Lactation Consultant (Non-RN) | San Diego, CA | 2022 |
| Debbie Hallak, DO | 1154493971 | Internal Medicine Physician | Charlotte, MI | 2006 |
| Diana Hallak, MD | 1457291189 | Student in an Organized Health Care Education/Training Program | Columbus, OH | 2026 |
| Dominique Hallak | 1396697512 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2026 |
| Donna Hallak | 1366864290 | Registered Nurse | Schenectady, NY | 2014 |
| Eli Hallak, ATC | 1740244656 | Athletic Trainer | La Canada, CA | 2006 |
| Erika Hallak, DO | 1386107290 | Family Medicine Physician | Joint Base Andrews, MD | 2019 |
| Fatima Hallak | 1942950746 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2022 |
| Grace Hallak, MRC, LPCC | 1902453640 | Professional Counselor | East Windsor, CT | 2019 |
| Guadalupe Hallak | 1831612134 | Physical Therapist | Sylmar, CA | 2017 |
| Isaac Hallak, PHARMACIST | 1114200185 | Pharmacist | Kenner, LA | 2011 |
| Joseph Hallak, OD | 1063477602 | Optometrist | Hicksville, NY | 2006 |
| Joseph Hallak | 1972173854 | General Practice Dentistry | Lynn, MA | 2021 |
| Kassem Hallak, MD MS | 1629140447 | Family Medicine Physician | Charlotte, MI | 2006 |
| Laura Hallak, MD | 1861609778 | Family Medicine Physician | Aberdeen, WA | 2007 |
| Lojyn Hallak, DDS | 1134314909 | Dentist | Fresno, CA | 2007 |
| Maia Hallak | 1881411270 | Behavior Technician | Beaverton, OR | 2024 |
| Mohamed Hussam Hallak | 1255132585 | Student in an Organized Health Care Education/Training Program | Orange Park, FL | 2025 |
| Monica Hallak, ARNP | 1942725155 | Family Nurse Practitioner | Hoquiam, WA | 2017 |
| Mordechai Hallak, M.D. | 1841495249 | Maternal & Fetal Medicine Physician | Detroit, MI | 2007 |
| Nadia Hallak, PSYD. | 1932701653 | Professional Counselor | Chicago, IL | 2020 |
| Nicholas Hallak, MD | 1225239916 | Obstetrics & Gynecology Physician | Hoquiam, WA | 2007 |
| Nizar Hallak, M.D. | 1861627697 | Gastroenterology Physician | Columbia, SC | 2009 |
| Omar Hallak, MD | 1689854929 | Cardiovascular Disease Physician | Charleston, WV | 2007 |
| Osama Hallak, MD | 1154852614 | Interventional Cardiology Physician | Carmel, IN | 2017 |
| Patrick Hallak, M.D | 1770740144 | Nephrology Physician | Chicago, IL | 2008 |
| Rami Hallak, MD | 1497327589 | Internal Medicine Physician | Waterbury, CT | 2021 |
| Rana Hallak | 1275133043 | Behavior Technician | Concord, CA | 2020 |
| Razan Hallak, MD | 1407646060 | Neurology Physician | Richmond, VA | 2025 |
| Razan Hallak, RD | 1437827540 | Registered Dietitian | Columbus, OH | 2021 |
| Salam Hallak, M.D. | 1437389459 | Surgery Physician | Aberdeen, WA | 2009 |
| Scott Hallak, DPT | 1245889591 | Physical Therapist | Fort Bliss, TX | 2019 |
| Yael Hallak | 1184599557 | Mental Health Counselor | Brooklyn, NY | 2025 |
| Yusuf Hallak, MBBS | 1942054473 | Student in an Organized Health Care Education/Training Program | Toledo, OH | 2024 |
| Guila Hallak-Israel, SLP | 1700197258 | Speech-Language Pathologist | Brooklyn, NY | 2010 |
| Angelina Hallal | 1275465973 | Athletic Trainer | Breinigsville, PA | 2026 |
| Barbara Hallal, CRNA | 1134219835 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2006 |
| Edward Hallal, MD | 1528046422 | Internal Medicine Physician | Bay Shore, NY | 2006 |
| Eli Hallal, M.D. | 1083614416 | Family Medicine Physician | New Albany, IN | 2005 |
| F. Joseph Hallal, M.D. | 1467459404 | Cardiovascular Disease Physician | Fairfax, VA | 2005 |
| Joseph Hallal, AUDIOLOGIST | 1013456706 | Audiologist-Hearing Aid Fitter | Broadview Heights, OH | 2017 |
| Justin Hallal, PHARMD | 1699373373 | Pharmacist | Cleveland, OH | 2020 |
| Louis Hallal, MD | 1861467276 | Surgery Physician | Livonia, MI | 2006 |
| Melanie Hallal, RD, LD | 1689208688 | Registered Dietitian | Lakeville, MN | 2020 |
| Nadim Hallal, M.D. | 1689898066 | Orthopaedic Surgery Physician | Potomac, MD | 2007 |
| Nida Hallal, PHARMD | 1144501412 | Pharmacist | Kent, OH | 2011 |
| Reanna Hallal | 1669243994 | Behavior Technician | Taylor, MI | 2024 |
| Reem Hallal, D.D.S. | 1295098515 | Dentist | Rochester, MI | 2012 |
| Ryan Hallal | 1255278602 | Student in an Organized Health Care Education/Training Program | Pomona, CA | 2026 |
| Saleem Hallal | 1457825861 | Behavior Technician | Lunenburg, MA | 2019 |
| Sammy Hallal, PHARMD | 1588013650 | Pharmacist | Brooklyn, NY | 2016 |
| Solomon Hallal, LICSW | 1003256447 | Mental Health Counselor | Lebanon, NH | 2013 |
| Tyler Hallal | 1194691220 | Physical Therapy Assistant | Maitland, FL | 2025 |
| Adam Hallam, DDS | 1790352755 | General Practice Dentistry | Kansas City, MO | 2021 |
| Alison Hallam, PT | 1336435379 | Physical Therapist | Wayne, PA | 2011 |
| Alizeyah Hallam | 1679392237 | Behavior Technician | Lakewood, CA | 2024 |
| Amayah Hallam | 1366268849 | Addiction (Substance Use Disorder) Counselor | Modesto, CA | 2024 |
| Amy Hallam | 1235811159 | School Registered Nurse | Omaha, NE | 2023 |
| Angie Hallam, CCC-SLP | 1639359672 | Speech-Language Pathologist | Urbana, IL | 2007 |
| Anya Hallam, PHARM.D. | 1780817791 | Pharmacist | Daly City, CA | 2009 |
| Bernadette Hallam, RN | 1831445956 | Registered Nurse | Schenectady, NY | 2012 |
| Bsma Hallam | 1184477390 | Chore Provider | Burt, MI | 2024 |
| Carissa Hallam, M.S., SLP-CCC | 1174946172 | Speech-Language Pathologist | Oregon, IL | 2014 |
| Catherine Hallam | 1639703747 | Mental Health Counselor | Phoenix, AZ | 2020 |
| Clifford Hallam, MD | 1467428763 | Cardiovascular Disease Physician | Indianapolis, IN | 2006 |
| Clive Hallam, LMFT | 1811154321 | Marriage & Family Therapist | Pueblo West, CO | 2008 |
| Cynthia Hallam | 1972911717 | Massage Therapist | Reno, NV | 2014 |
| Danial Hallam | 1649359399 | Neuroradiology Physician | Seattle, WA | 2006 |
| Daniel Hallam, M.D. | 1548479751 | Surgery Physician | Jacksonville, IL | 2007 |
| Doris Hallam, L.P.C. | 1720389091 | Professional Counselor | Sullivan, MO | 2010 |
| Douglas Hallam, COTA/L | 1427692383 | Occupational Therapy Assistant | Purchase, NY | 2019 |
| Emily Hallam, DMD | 1477083277 | Dentist | Wayne, PA | 2017 |
| Eriqa Hallam | 1093300766 | Behavior Technician | Colorado Springs, CO | 2021 |
| Ezra Hallam, M.D. | 1467688259 | Anesthesiology Physician | Hiawatha, IA | 2009 |
| Gary Hallam, MD | 1508974536 | Emergency Medicine Physician | Sacramento, CA | 2006 |
| Grace Hallam | 1194450247 | Behavior Technician | Saratoga Springs, UT | 2022 |
| Halle Hallam, LAT, ATC, CES | 1023725926 | Athletic Trainer | Indianapolis, IN | 2022 |
| Hannah Hallam, M.A. CCC-SLP | 1306724497 | Speech-Language Pathologist | Gaithersburg, MD | 2025 |
| Hayleigh Hallam, PHARMD | 1942191150 | Pharmacist | Greenville, SC | 2025 |
| Heidi Hallam | 1003444159 | Hospice and Palliative Medicine (Family Medicine) Physician | Westminster, CO | 2020 |
| Hugh Hallam, RPH | 1184722027 | Pharmacist | Charlotte, NC | 2006 |
| Jesse Hallam, PA-C | 1053748335 | Medical Physician Assistant | Hershey, PA | 2013 |
| Jessica Hallam, RN | 1003377805 | Family Nurse Practitioner | Roanoke, VA | 2019 |
| Joan Hallam, LCSW | 1194872473 | Clinical Social Worker | Streator, IL | 2007 |
| Joanna Hallam, PT, DPT | 1003460072 | Physical Therapist | La Grande, OR | 2019 |
| Kathy Hallam, RN | 1649520727 | Registered Nurse | Nevada, MO | 2012 |
| Kellie Hallam, BMS | 1205643079 | Behavior Technician | Santa Fe, NM | 2024 |
| Kimberly Hallam | 1083007058 | Speech-Language Pathologist | Palm Harbor, FL | 2015 |
| Kurtis Hallam | 1285023341 | Orthopedic Physical Therapist | Roseville, CA | 2015 |
| Laura Hallam | 1508710799 | Family Nurse Practitioner | Kirkland, WA | 2026 |
| Leah Hallam, PMHNP | 1487513594 | Psychiatric/Mental Health Nurse Practitioner | Vacaville, CA | 2026 |
| Linda Hallam, RN | 1508256942 | Registered Nurse | Butler, MO | 2015 |
| Lindsey Hallam | 1699246579 | Behavior Technician | Bend, OR | 2018 |
| Lori Hallam, LMFT | 1790873537 | Marriage & Family Therapist | Mesa, AZ | 2006 |
| Martin Hallam, DO | 1568769180 | Obstetrics & Gynecology Physician | Bradenton, FL | 2011 |
| Matthew Hallam, D.C. | 1982082277 | Chiropractor | Green Bay, WI | 2015 |
| Megan Hallam, ED.D | 1205569340 | School Psychologist | Boulder, CO | 2022 |
| Melinda Hallam, DC | 1417302878 | Chiropractor | Sevierville, TN | 2016 |
| Michael Hallam, DMD MS | 1972658037 | Endodontics | Decatur, IL | 2007 |
| Michelle Hallam, CNP | 1932621653 | Pediatric Nurse Practitioner | Columbus, OH | 2017 |
| Michelle Hallam, D.C. | 1942423314 | Chiropractor | S Lake Tahoe, CA | 2007 |
| Micki Hallam, B.S. | 1780734426 | Mental Health Counselor | Champaign, IL | 2007 |
| Mike Hallam, PHARMD | 1821354838 | Pharmacist | Milwaukee, WI | 2012 |
| Nathan Hallam, PA | 1720831258 | Physician Assistant | Modesto, CA | 2024 |
| Nicholas Hallam, PA-C | 1780416917 | Physician Assistant | Raleigh, NC | 2024 |
| Olga Hallam, P.T. | 1407278500 | Physical Therapist | Orinda, CA | 2014 |
| Patricia Hallam, L.AC. | 1710937909 | Acupuncturist | Beaverton, OR | 2006 |
| Paula Hallam, M.D. | 1568440113 | Diagnostic Radiology Physician | Lynnwood, WA | 2006 |
| Peter Hallam | 1629732524 | Student in an Organized Health Care Education/Training Program | Anderson, IN | 2021 |
| Rachael Hallam, LCSW | 1568857555 | Clinical Social Worker | Lehi, UT | 2015 |
| Rebecca Hallam, LCSW-C | 1871867929 | Clinical Social Worker | Olney, MD | 2012 |
| Richard Hallam | 1972746006 | Professional Counselor | American Fork, UT | 2009 |
| Sara Hallam, NP | 1235486176 | Adult Health Nurse Practitioner | Canton, OH | 2012 |
| Savannah Hallam | 1205758430 | Occupational Therapy Assistant | Lakewood Ranch, FL | 2026 |
| Stacy Hallam, RN | 1760305924 | Registered Nurse | Springdale, AR | 2026 |
| Stephanie Hallam, PH.D., FACMG | 1043404627 | Clinical Molecular Genetics Physician | Westborough, MA | 2007 |
| Tabitha Hallam, PTA | 1215111034 | Physical Therapy Assistant | Fayetteville, AR | 2007 |
| Taylor Hallam | 1578369203 | Counselor | Moon, PA | 2025 |
| Thomas Hallam, PH.D. | 1144432543 | Psychologist | Philadelphia, PA | 2007 |
| Tianna Hallam | 1588310924 | Case Manager/Care Coordinator | Corvallis, OR | 2022 |
| Travis Hallam, MHPP | 1023285467 | Case Manager/Care Coordinator | Fayetteville, AR | 2008 |
| Jessica Hallam Anderson, LPC | 1730492232 | Professional Counselor | Marietta, GA | 2010 |
| Michelle Hallam-Naing, BSN, RN | 1316663594 | Registered Nurse | Saugus, MA | 2022 |
| Melissa Hallaman, R.N. | 1154601920 | Registered Nurse | Worcester, MA | 2011 |
| Allison Hallameyer | 1912881558 | Student in an Organized Health Care Education/Training Program | Charleston, SC | 2025 |
| Natalie Hallameyer, CNM, WHNP-BC | 1225645385 | Advanced Practice Midwife | Fort Myers, FL | 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).