Providers Nouran Hammad, MBBS to Elizabeth Hammel, MD
300 individual NPIs in the federal registry, part 8,737 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. 104 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Nouran Hammad, MBBS | 1437944162 | Student in an Organized Health Care Education/Training Program | Middletown, NY | 2025 |
| Omar Hammad, M.D. | 1063661437 | Emergency Medicine Physician | Pittsburgh, PA | 2008 |
| Raghad Hammad | 1346127545 | Oral and Maxillofacial Pathology Dentistry | Iowa City, IA | 2025 |
| Raghda Hammad, PHARMD | 1770269516 | Pharmacist | New York, NY | 2023 |
| Rahna Hammad, LMSW | 1275129389 | Case Manager/Care Coordinator | Santa Fe, NM | 2020 |
| Rawan Hammad | 1255083523 | Speech-Language Pathologist | Cypress, TX | 2022 |
| Rebekke Hammad, ACNP-AG | 1013589134 | Acute Care Nurse Practitioner | Cleveland, OH | 2021 |
| Safaa Hammad | 1457907768 | Behavior Analyst | San Bruno, CA | 2019 |
| Saher Hammad | 1821759911 | Behavior Technician | Cumming, GA | 2022 |
| Sahla Hammad, MD | 1477075273 | Internal Medicine Physician | Shelby, NC | 2017 |
| Sandy Hammad | 1710748181 | Behavior Technician | Northridge, CA | 2024 |
| Sasha Hammad | 1700539954 | Occupational Therapy Assistant | Manassas, VA | 2022 |
| Sausan Hammad | 1497435812 | Family Nurse Practitioner | Orlando, FL | 2023 |
| Shymaa Hammad | 1225715618 | Student in an Organized Health Care Education/Training Program | Southfield, MI | 2023 |
| Soha Hammad, RPH | 1336322304 | Pharmacist | Fairfax Station, VA | 2007 |
| Tahani Hammad, MSW | 1043612237 | Social Worker | La Grange Park, IL | 2014 |
| Tala Hammad, OD | 1659292076 | Student in an Organized Health Care Education/Training Program | Elkhart, IN | 2026 |
| Tarek Hammad | 1750946588 | General Practice Dentistry | Chillicothe, OH | 2019 |
| Tarek Hammad, M.D. | 1912212135 | Hospitalist Physician | San Antonio, TX | 2010 |
| Tariq Hammad, M.D. | 1245674753 | Gastroenterology Physician | Detroit, MI | 2013 |
| Tehseen Hammad, MD | 1871344929 | Student in an Organized Health Care Education/Training Program | Sayre, PA | 2024 |
| Uzair Hammad, DPT | 1306621669 | Physical Therapist | Tampa, FL | 2023 |
| W Hammad, MD | 1578529244 | Pediatrics Physician | Atlanta, GA | 2006 |
| Walaa Hammad | 1922701382 | Student in an Organized Health Care Education/Training Program | Morgantown, WV | 2023 |
| Walid Hammad | 1710265210 | Emergency Medicine Physician | Baltimore, MD | 2011 |
| Yasmin Hammad | 1265190862 | Dentist | Phoenix, AZ | 2021 |
| Yasmin Hammad, MD | 1518751668 | Student in an Organized Health Care Education/Training Program | Baton Rouge, LA | 2025 |
| Younus Hammad, CPHT | 1508705997 | Pharmacy Technician | Hampton, VA | 2026 |
| Yousef Hammad, DMD | 1801420468 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2020 |
| Zeidan Hammad, MD | 1801001391 | Family Medicine Physician | Lakeland, FL | 2007 |
| Hiba Hammad Al Taq, MD | 1689932352 | Pulmonary Disease Physician | Oklahoma City, OK | 2012 |
| Mohammad Ibrahim Hammada, MD | 1568958056 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2018 |
| Muhammad Hammadah, M.D. | 1427314459 | Interventional Cardiology Physician | San Antonio, TX | 2012 |
| Rasheed Hammadeh, MD | 1942270392 | Surgery Physician | Maywood, IL | 2006 |
| Nadia Hammades, CMT | 1043801707 | Massage Therapist | Rocklin, CA | 2021 |
| Hiba Hammadi | 1104300565 | Professional Counselor | Mokena, IL | 2018 |
| A;melia Hammaker, PT | 1144337742 | Physical Therapist | North Little Rock, AR | 2006 |
| Austin Hammaker | 1255934949 | Pharmacist | Harrisburg, PA | 2020 |
| Austin Hammaker | 1639939333 | Student in an Organized Health Care Education/Training Program | Abington, PA | 2024 |
| Barbara Hammaker, CRDH | 1134678592 | Dental Hygienist | Oakland Park, FL | 2016 |
| Barry Hammaker, MD | 1649241365 | Surgery Physician | Vail, CO | 2006 |
| Beatrice Hammaker | 1386314292 | Social Worker | Richmond, IN | 2021 |
| Brittany Hammaker, LCSW-C | 1063939684 | Clinical Social Worker | Annapolis, MD | 2017 |
| Carl Hammaker | 1700049368 | Student in an Organized Health Care Education/Training Program | Ann Arbor, MI | 2008 |
| Christa Hammaker | 1790636702 | Mental Health Counselor | Marietta, GA | 2026 |
| Christina Hammaker, P.A. | 1740432459 | Physician Assistant | Washington, DC | 2008 |
| Daniel Hammaker | 1003228966 | Dentist | Novi, MI | 2014 |
| Erica Hammaker | 1619823697 | Marriage & Family Therapist | Tulsa, OK | 2026 |
| Hannah Hammaker | 1417786286 | Speech-Language Pathologist | Winston Salem, NC | 2024 |
| Heather Hammaker, FNP | 1952877938 | Nurse Practitioner | Mount Airy, NC | 2018 |
| Jessica Hammaker, CRNA | 1831725977 | Certified Registered Nurse Anesthetist | Hershey, PA | 2020 |
| Johna Hammaker | 1821628256 | Addiction (Substance Use Disorder) Counselor | Fullerton, CA | 2020 |
| Joshua Hammaker, PT, DPT | 1255096947 | Physical Therapist | West Chester, PA | 2021 |
| Kandace Hammaker | 1528629672 | Case Manager/Care Coordinator | Moraine, OH | 2019 |
| Kathleen Hammaker, M.S.,R.N.,A.N.P. | 1285769919 | Psychiatric/Mental Health Nurse Practitioner | Palmer, AK | 2007 |
| Krista Hammaker, MD | 1497542864 | Student in an Organized Health Care Education/Training Program | Huntington, WV | 2025 |
| Lucinda Hammaker | 1548497886 | Obstetrics & Gynecology Nurse Practitioner | Phoenixville, PA | 2009 |
| Paul Hammaker, GENERAL DENTIST | 1356410005 | General Practice Dentistry | Martinsburg, PA | 2006 |
| Rhyce Hammaker, PA-C | 1033872171 | Medical Physician Assistant | Camp Hill, PA | 2021 |
| Sarah Hammaker, RD, LDN | 1801028873 | Registered Dietitian | Hagerstown, MD | 2009 |
| Teresa Hammaker, FPMHP | 1356616114 | Psychiatric/Mental Health Nurse Practitioner | Hattiesburg, MS | 2012 |
| Khadija Hammal | 1437042769 | Home Health Aide | Omaha, NE | 2025 |
| Connor Hammalian | 1154157196 | Counselor | Clifton, NJ | 2024 |
| Ahmed Hammam, P.T. | 1740547306 | Physical Therapist | Staten Island, NY | 2012 |
| Farah Hammam | 1942768908 | Behavior Analyst | Spring, TX | 2019 |
| Laila Hammam, R.D. | 1720845233 | Registered Dietitian | Durham, NH | 2024 |
| Leen Hammam, MD | 1659017473 | Student in an Organized Health Care Education/Training Program | Loma Linda, CA | 2022 |
| Mohamed Hammam, DDS | 1598960445 | General Practice Dentistry | Glendale, CA | 2007 |
| Mohamed Hammam, PT,DPT | 1841918240 | Physical Therapist | Staten Island, NY | 2022 |
| Mona Hammam, RPH | 1295135283 | Pharmacist | Brooklyn, NY | 2014 |
| Yassmen Hammam, MD | 1619611183 | Student in an Organized Health Care Education/Training Program | New York, NY | 2022 |
| Ahmed Hammami, MD | 1649990433 | Student in an Organized Health Care Education/Training Program | Greenville, NC | 2022 |
| Amir Hammami, MD | 1376509695 | Anatomic Pathology & Clinical Pathology Physician | East Point, GA | 2006 |
| Fadi Hammami, MD | 1881666436 | Hospitalist Physician | New Britain, CT | 2006 |
| Heba Hammami, OD | 1326668476 | Optometrist | Tulsa, OK | 2020 |
| M Bakri Hammami, MD | 1871179861 | Hematology & Oncology Physician | Tampa, FL | 2021 |
| Mohamed Hammami, MD | 1285049726 | Internal Medicine Physician | Bakersfield, CA | 2014 |
| Muhammad Hammami, M.D. | 1073801809 | Gastroenterology Physician | Rancho Cucamonga, CA | 2011 |
| Muhammad Hammami, MD | 1891149571 | Gastroenterology Physician | Fresno, CA | 2016 |
| Rana Hammami, RD,LD | 1497029433 | Registered Dietitian | Saint Louis, MO | 2012 |
| Safa Hammami | 1679006811 | Endocrinology, Diabetes & Metabolism Physician | Redding, CA | 2017 |
| Samyah Hammami | 1700122199 | Pharmacist | Lexington, SC | 2012 |
| Sumaya Hammami, MD | 1033649843 | Internal Medicine Physician | Fresno, CA | 2017 |
| Muhannad Hammamieh, MD | 1871758342 | Pediatric Critical Care Medicine Physician | Cleveland, OH | 2008 |
| Alicia Hamman, CRNP | 1497278246 | Family Nurse Practitioner | Decatur, AL | 2017 |
| Alicia Hamman | 1942729256 | Pediatric Occupational Therapist | Columbus, OH | 2017 |
| Allegra Hamman, CRNP | 1104049063 | Nurse Practitioner | Lutherville Timonium, MD | 2007 |
| Alyssa Hamman, MD | 1154518843 | Anesthesiology Physician | Englewood, CO | 2007 |
| Amanda Hamman | 1801343371 | Speech-Language Pathologist | Circleville, OH | 2016 |
| Amy Hamman | 1841898848 | Behavior Technician | Grand Rapids, MI | 2020 |
| An Hamman, D.M.D. | 1790197218 | General Practice Dentistry | Jeffersonville, IN | 2014 |
| Anna Hamman, APRN | 1922751965 | Advanced Practice Midwife | Eglin Afb, FL | 2022 |
| Annette Hamman | 1194655670 | Behavior Technician | Denver, CO | 2026 |
| Baron Hamman, MD | 1326002072 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Dallas, TX | 2006 |
| Beverly Hamman | 1346362787 | Home Modifications Contractor | Hamilton, OH | 2007 |
| Britney Hamman, NP-C | 1952769606 | Family Nurse Practitioner | Chillicothe, OH | 2016 |
| Brittany Hamman | 1649406653 | Rehabilitation Psychologist | Antlers, OK | 2009 |
| Cambria Hamman | 1477368330 | Behavior Technician | Thornton, CO | 2025 |
| Carla Hamman | 1881060259 | Peer Specialist | Everett, WA | 2015 |
| Cathey Hamman, APRN | 1447367917 | Family Nurse Practitioner | Reno, NV | 2006 |
| Cecilia Hamman, PTA | 1639395080 | Physical Therapy Assistant | Dyersburg, TN | 2007 |
| Chad Hamman | 1881287605 | Behavior Technician | Centreville, VA | 2021 |
| Chelsea Hamman, MD | 1508813478 | Family Medicine Physician | Marion, VA | 2006 |
| Chris Hamman | 1740588029 | Specialist | El Dorado, CA | 2011 |
| Christina Hamman | 1558883520 | Social Worker | Grand Rapids, MI | 2017 |
| Christine Hamman, COTA/L | 1780256768 | Occupational Therapy Assistant | Osage Beach, MO | 2021 |
| Colleen Hamman, PT, DPT, ATC | 1265815096 | Sports Physical Therapist | Reston, VA | 2015 |
| Courtney Hamman, PA-C | 1114854809 | Physician Assistant | Carmel, IN | 2026 |
| Daniel Hamman, M.D. | 1003002890 | Orthopaedic Surgery Physician | Brighton, CO | 2007 |
| Delena Hamman | 1487536306 | Case Manager/Care Coordinator | Pickerington, OH | 2025 |
| Donald Hamman | 1922128503 | Mental Health Counselor | Oklahoma City, OK | 2007 |
| Erin Hamman | 1194542829 | Counselor | Everett, WA | 2024 |
| Erin Hamman | 1730342429 | Registered Dietitian | Lancaster, CA | 2008 |
| Evelyn Hamman, NURSE PRACTITIONER | 1902434665 | Psychiatric/Mental Health Nurse Practitioner | Hudson, FL | 2020 |
| Frances Hamman, DDS MSD | 1912017484 | Orthodontics and Dentofacial Orthopedics Dentistry | Alexandria, VA | 2006 |
| Hannah Hamman | 1447920889 | Behavior Technician | Farmington Hills, MI | 2021 |
| Jacobus Hamman, M.DIV, TH.M, PH.D | 1750591095 | Pastoral Counselor | Holland, MI | 2007 |
| James Hamman, D.D.S. | 1609914258 | General Practice Dentistry | Fort Worth, TX | 2007 |
| James Hamman, DDS | 1821118977 | General Practice Dentistry | Oshkosh, WI | 2007 |
| James Hamman, BCBA, LBA | 1831341916 | Behavior Analyst | Chiloquin, OR | 2008 |
| Jeff Hamman, MD | 1972706315 | Internal Medicine Physician | Indianapolis, IN | 2007 |
| Jennifer Hamman, SLP | 1114150208 | Speech-Language Pathologist | Colton, CA | 2009 |
| Jeremy Hamman, BS | 1225699218 | Hearing Instrument Specialist | Glen Ellyn, IL | 2019 |
| Jessica Hamman, CPNP | 1619263803 | Pediatric Nurse Practitioner | Manassas, VA | 2011 |
| Joseph Hamman, D.D.S. | 1154412633 | General Practice Dentistry | Libertyville, IL | 2006 |
| Justin Hamman, MD | 1245859818 | Anesthesiology Physician | Sacramento, CA | 2020 |
| Karrie Hamman, APRN- FNP-C | 1497406789 | Family Nurse Practitioner | Sealy, TX | 2022 |
| Katharine Hamman, LPC, LCDC | 1538455050 | Professional Counselor | Austin, TX | 2011 |
| Kathryn Hamman | 1225844939 | Student in an Organized Health Care Education/Training Program | Scottsdale, AZ | 2024 |
| Kelly Hamman, LCSW | 1518102755 | Clinical Social Worker | Little Rock, AR | 2008 |
| Kelly Hamman, M.S. | 1831343482 | Genetic Counselor (M.S.) | Portland, OR | 2008 |
| Kendra Hamman, LCMHC-A | 1538970389 | Mental Health Counselor | Waynesville, NC | 2025 |
| Laura Hamman, LPC | 1265771729 | Professional Counselor | Rowlett, TX | 2013 |
| Laura Hamman, OD | 1316503014 | Optometrist | Chillicothe, OH | 2019 |
| Lauren Hamman, DNP ARNP | 1134550304 | Nurse Practitioner | Seattle, WA | 2013 |
| Lauren Hamman, DO | 1437543964 | Family Medicine Physician | Dublin, OH | 2015 |
| Leah Hamman, LSW | 1093208233 | Social Worker | Cleveland, OH | 2018 |
| Leslie Hamman, MSW, LSW | 1285940619 | Clinical Social Worker | Chillicothe, OH | 2010 |
| Lindsey Hamman, RBT | 1417498528 | Behavior Technician | Leavenworth, KS | 2017 |
| Loralee Hamman, BSN, RN, SNM | 1235061110 | Inpatient Obstetric Registered Nurse | Poteau, OK | 2026 |
| Lorena Hamman | 1164027348 | Behavior Technician | Olympia, WA | 2020 |
| Lynette Hamman, PAC | 1235227893 | Physician Assistant | Fort Collins, CO | 2006 |
| Marsha Hamman, MA, LPC | 1679299325 | Professional Counselor | Jackson, MI | 2022 |
| Michael Hamman | 1053689752 | Independent Duty Corpsman | Panama City, FL | 2011 |
| Michael Hamman, MD | 1538346911 | MOHS-Micrographic Surgery Physician | San Diego, CA | 2008 |
| Miranda Hamman, OTR | 1396456562 | Occupational Therapist | Coldwater, MI | 2022 |
| Monica Hamman, PT | 1548706856 | Physical Therapist | Monroe, MI | 2017 |
| Nathan Hamman, R.D. | 1093914178 | Registered Dietitian | Rockford, IL | 2007 |
| Nathan Hamman, D.D.S., M.D.S. | 1144511916 | Orthodontics and Dentofacial Orthopedics Dentistry | Southaven, MS | 2011 |
| Odessa Hamman, LPN | 1427669332 | Licensed Practical Nurse | Lima, OH | 2020 |
| Olivia Hamman, PA | 1932093671 | Physician Assistant | Hinesville, GA | 2025 |
| Penny Hamman | 1982441960 | Home Health Aide | Benton Harbor, MI | 2024 |
| Rachelle Hamman | 1912518747 | Behavior Technician | Springfield, IL | 2020 |
| Raelyn Hamman, NP-C | 1043805047 | Family Nurse Practitioner | Atascadero, CA | 2021 |
| Randa Hamman | 1255105656 | Peer Specialist | McAlester, OK | 2023 |
| Rebecca Hamman, APNP | 1952854150 | Nurse Practitioner | Whitewater, WI | 2016 |
| Renea Hamman | 1417799594 | Occupational Therapist | Butler, IN | 2024 |
| Robin Hamman | 1750063095 | Marriage & Family Therapist | Puyallup, WA | 2023 |
| Rosalyn Hamman | 1225399611 | Physical Therapist | Salt Lake City, UT | 2012 |
| Sabrina Hamman, PHARMD | 1083113682 | Pharmacist | Sedona, AZ | 2018 |
| Samantha Hamman, CD(DONA) | 1124740675 | Doula | Deland, FL | 2022 |
| Sandra Hamman, PEER | 1598139180 | Community Health Worker | Greeley, CO | 2015 |
| Sara Hamman | 1407220593 | Social Worker | Salt Lake City, UT | 2015 |
| Sarah Hamman, AU.D. | 1003153552 | Audiologist | Tallahassee, FL | 2013 |
| Shane Hamman, P.T. | 1558666925 | Physical Therapist | Honolulu, HI | 2011 |
| Shari Hamman | 1477350353 | Day Training/Habilitation Specialist | Omaha, NE | 2025 |
| Sharon Hamman | 1780235895 | Attendant Care Provider | Spencer, WV | 2019 |
| Shilpa Hamman, M.D. | 1073830626 | Dermatology Physician | Torrance, CA | 2010 |
| Stephanie Hamman, LPC | 1700653482 | Mental Health Counselor | Mansfield, TX | 2023 |
| Stephanie Hamman, MA, CCC/SLP | 1982041067 | Speech-Language Pathologist | Sioux City, IA | 2013 |
| Steven Hamman, M.D. | 1306289004 | Internal Medicine Physician | Los Altos, CA | 2013 |
| Susan Hamman, MD | 1841761566 | Pediatric Radiology Physician | Phoenix, AZ | 2018 |
| Thomas Hamman, CDP, NCACI | 1699107532 | Addiction (Substance Use Disorder) Counselor | Kennewick, WA | 2013 |
| Tima Hamman, MD | 1174758932 | Family Medicine Physician | Oklahoma City, OK | 2009 |
| Trevor Hamman, BCABA | 1326623281 | Assistant Behavior Analyst | Vienna, VA | 2021 |
| Victoria Hamman, N.D. | 1629285085 | Naturopath | San Francisco, CA | 2007 |
| Virginia Hamman | 1831640382 | Pharmacist | Louisville, KY | 2016 |
| Habib Hammana | 1720705007 | Pharmacist | Melbourne, FL | 2022 |
| Isabel Hammana | 1518688118 | Behavior Technician | San Jose, CA | 2022 |
| Gigi Hammang, MSN, RNC, FNP | 1023216090 | Family Nurse Practitioner | Lancaster, CA | 2007 |
| Kimberley Hammang, RN | 1700201688 | Registered Nurse | Denver, CO | 2014 |
| Laurel Hammang, OD | 1912444944 | Optometrist | Berkeley, CA | 2017 |
| Steven Hammang, PSYCH TECH | 1952477408 | Licensed Psychiatric Technician | Paradise, CA | 2006 |
| Abbey Hammann, DPT | 1861174609 | Physical Therapist | Frederick, MD | 2023 |
| Anne Hammann, LADC | 1417517673 | Addiction (Substance Use Disorder) Counselor | Grand Rapids, MN | 2019 |
| Ara-Leah Hammann, LPC | 1710757448 | Mental Health Counselor | Akron, OH | 2024 |
| Donna Hammann, LPN | 1881375343 | Health & Wellness Coach | Norwalk, OH | 2023 |
| Ellen Hammann, RPH | 1164256202 | Pharmacist | Cincinnati, OH | 2024 |
| Jessica Hammann, PH.D. | 1013083021 | Clinical Psychologist | Weston, MA | 2006 |
| Joseph Hammann, LPCC | 1184018798 | Counseling Psychologist | Dayton, OH | 2015 |
| Joshua Hammann, PT | 1881097681 | Physical Therapist | New York, NY | 2014 |
| Linda Hammann, MS, PT, SCS, ATC | 1386640928 | Physical Therapist | Boise, ID | 2005 |
| Mark Hammann | 1255281291 | Counselor | Tucson, AZ | 2026 |
| Rachel Hammann, LSW | 1295204592 | Clinical Social Worker | Concord, NC | 2018 |
| Sharon Hammann, R.N. | 1821130030 | Nurse Practitioner | Indianapolis, IN | 2007 |
| Shavonne Hammann, BCMMHC, CPRSS | 1205529419 | Peer Specialist | North Las Vegas, NV | 2023 |
| Teresa Hammann, ACNP | 1720448681 | Acute Care Nurse Practitioner | Saint Louis, MO | 2016 |
| Colton Hammans | 1871318212 | Physical Therapist | Greenville, SC | 2024 |
| Darien Hammans | 1629609136 | Peer Specialist | Muskogee, OK | 2020 |
| David Hammans, DC | 1417922501 | Orthopedic Chiropractor | Des Moines, IA | 2006 |
| Emily Hammans | 1972453637 | Attendant Care Provider | Lincoln, NE | 2026 |
| John Hammans | 1942843032 | Behavior Technician | Taylorsville, UT | 2019 |
| Katherine Hammans, LCSW | 1124256508 | Mental Health Counselor | Phoenix, AZ | 2009 |
| Kathleen Hammans, CHES | 1366207789 | Health Educator | Prince Frederick, MD | 2024 |
| Kim Hammans, LPC | 1881081230 | Professional Counselor | Eagle River, AK | 2015 |
| Amy Hammant | 1003146549 | Lactation Consultant (Non-RN) | Lutz, FL | 2010 |
| Beverly Hammant, PT | 1396137006 | Physical Therapist | Las Cruces, NM | 2015 |
| Alyssa Hammar, DO | 1063144186 | Surgery Physician | Columbia, MO | 2022 |
| Beth Hammar, MOT OTRL | 1558498626 | Occupational Therapist | Lombard, IL | 2007 |
| Bryan Hammar, D.O. | 1841219987 | Family Medicine Physician | Rigby, ID | 2006 |
| Carolann Hammar, M.A., CCC-SLP | 1306988183 | Speech-Language Pathologist | Naperville, IL | 2007 |
| Crystal Hammar | 1386452860 | Marriage & Family Therapist | Chattanooga, TN | 2024 |
| Dagan Hammar, MD | 1194287151 | Hospitalist Physician | Winfield, IL | 2019 |
| Darla Hammar, LSCSW | 1699967216 | Clinical Social Worker | El Dorado, KS | 2007 |
| Donna Hammar, FNP | 1427006576 | Family Nurse Practitioner | Portland, OR | 2006 |
| Eileen Hammar, M.D. | 1336126549 | Family Medicine Physician | Westerville, OH | 2005 |
| Jasmine Hammar, LPN | 1083125991 | Licensed Practical Nurse | Auburn, WA | 2017 |
| Joanne Hammar, O.D. | 1104863448 | Optometrist | North Bend, OR | 2006 |
| Jordanne Hammar, MSW, LISW-CP | 1154010486 | Clinical Social Worker | Goose Creek, SC | 2023 |
| Joseph Hammar, DENTURIST | 1508071614 | Denturist | Keizer, OR | 2007 |
| Justin Hammar, MD | 1427437102 | Neonatal-Perinatal Medicine Physician | Minneapolis, MN | 2015 |
| Karen Hammar | 1407485360 | Occupational Therapist | Iowa City, IA | 2020 |
| Kiah Hammar | 1205761038 | Behavior Technician | Cadillac, MI | 2026 |
| Kirsten Hammar, PA-C | 1043603699 | Surgical Physician Assistant | Washington, DC | 2015 |
| Krystal Hammar | 1962636142 | Social Worker | Harrisburg, PA | 2009 |
| Kyley Hammar | 1215740618 | Physical Therapy Assistant | Olathe, KS | 2025 |
| Mark Hammar, PA-C | 1609998731 | Medical Physician Assistant | Rexburg, ID | 2007 |
| Martin Hammar, LISW | 1093850034 | Clinical Social Worker | Athens, OH | 2007 |
| Mary Hammar, MPH, RD, LDN | 1417532698 | Registered Dietitian | Cambridge, MA | 2021 |
| Matthew Hammar, D.O. | 1174790612 | Pulmonary Disease Physician | Columbus, OH | 2008 |
| Meghan Hammar, PTA | 1922772672 | Physical Therapy Assistant | Cranston, RI | 2021 |
| Michael Hammar, MD | 1881768877 | Emergency Medicine Physician | Baker, OR | 2006 |
| Michelle Hammar, MA, LPCC | 1457136988 | Mental Health Counselor | Castle Rock, CO | 2023 |
| Ned Hammar, M.D. | 1306063474 | Family Medicine Physician | Port Angeles, WA | 2007 |
| Nicole Hammar | 1326834532 | Dental Hygienist | Port Huron, MI | 2025 |
| Robin Hammar, PHARM.D. | 1154451227 | Pharmacist | Woodhaven, MI | 2007 |
| Ryan Hammar, PT, DPT | 1750124236 | Physical Therapist | Pahrump, NV | 2024 |
| Stephanie Hammar, RN | 1619291051 | Registered Nurse | Suamico, WI | 2010 |
| Susan Hammar, MD | 1780798231 | Pediatrics Physician | Burbank, CA | 2006 |
| Susanna Hammar | 1710634019 | Physical Therapy Assistant | Mifflin, PA | 2022 |
| Sydni Hammar | 1396363495 | Student in an Organized Health Care Education/Training Program | Duvall, WA | 2020 |
| Tanja Hammar | 1659062537 | Mental Health Counselor | Manchester, NH | 2023 |
| Tara Hammar, PHD | 1770717340 | Marriage & Family Therapist | Denver, CO | 2009 |
| Kelly Hammarberg, CRNP | 1326362047 | Psychiatric/Mental Health Nurse Practitioner | Lebanon, PA | 2010 |
| Rachel Hammarberg, LICSW | 1922939016 | Clinical Social Worker | Bloomington, MN | 2026 |
| Marian Hammaren | 1558639237 | Occupational Therapist | Westtown, NY | 2011 |
| Teri Hammaren, MA | 1871753269 | Mental Health Counselor | Seattle, WA | 2008 |
| Delarae Hammargren | 1962267914 | Case Manager/Care Coordinator | Fargo, ND | 2024 |
| Kristine Hammargren | 1407660590 | Speech-Language Pathologist | Fairbanks, AK | 2025 |
| Madison Hammargren | 1346167228 | Student in an Organized Health Care Education/Training Program | Reno, NV | 2026 |
| Mary Hammargren, MA, LP | 1477628477 | Psychologist | Alexandria, MN | 2006 |
| Lisa Hammargren-Kuykendall, APN | 1598051211 | Family Nurse Practitioner | Reno, NV | 2011 |
| Mark Hammarlund, PHD | 1881768299 | Adult Development & Aging Psychologist | Everett, WA | 2006 |
| Ailyanna Hammarlund-Baker, LLMSW | 1881132165 | Social Worker | Auburn Hills, MI | 2017 |
| Kameran Hammarmeister | 1023953957 | Behavior Technician | Colorado Springs, CO | 2026 |
| Brittany Hammarquist | 1609631480 | Behavior Technician | Worcester, MA | 2024 |
| Simonne Hammarquist, M.D. | 1033650551 | Student in an Organized Health Care Education/Training Program | New Port Richey, FL | 2017 |
| Jon Hammarstedt, MD | 1427552355 | Orthopaedic Hand Surgery Physician | Boulder, CO | 2018 |
| Holly Hammarsten | 1922653146 | Clinical Social Worker | Bismarck, ND | 2019 |
| Abbie Hammarstrom, RN, IBCLC | 1295217388 | Lactation Consultant (Registered Nurse) | Manalapan, NJ | 2018 |
| Christa Hammarstrom, LPTA | 1568582708 | Physical Therapy Assistant | Wallingford, CT | 2007 |
| Mian Hammas, MD | 1003557281 | Hospitalist Physician | Buffalo, NY | 2022 |
| Muhannad Hammash, M.D. | 1285630343 | Specialist | Marysville, OH | 2005 |
| Sharon Hammat, LCSW | 1457311896 | Clinical Social Worker | Knoxville, TN | 2006 |
| Julie Hammatt, FNP-C | 1295189041 | Family Nurse Practitioner | Anchorage, AK | 2016 |
| Kate Hammatt, PSYD | 1861608879 | Clinical Psychologist | Kailua, HI | 2007 |
| Lindsey Hammatt | 1598355604 | Behavior Technician | Centennial, CO | 2021 |
| Fred Hammdorff | 1386289890 | Mental Health Counselor | Beverly, MA | 2019 |
| Autumn Hamme, SLPA | 1326482134 | Speech-Language Assistant | Alhambra, CA | 2013 |
| Christopher Hamme | 1346991015 | Behavior Technician | Plymouth, MI | 2022 |
| Cristina Hamme, M.D. | 1366821092 | Family Medicine Physician | Spring, TX | 2015 |
| Hannelore Hamme, PHD | 1669597092 | Psychologist | Levittown, PA | 2007 |
| Heather Hamme, FNP-C | 1922572759 | Family Nurse Practitioner | Hanover, PA | 2019 |
| Jazmine Hamme | 1679080881 | Behavior Technician | San Diego, CA | 2018 |
| Jennifer Hamme | 1508174475 | Rehabilitation Practitioner | Las Vegas, NV | 2010 |
| John Hamme | 1386208429 | Student in an Organized Health Care Education/Training Program | Castleton, VT | 2019 |
| Marian Hamme | 1861895872 | Registered Nurse | Waukesha, WI | 2014 |
| Mary Grace Hamme | 1023694965 | Speech-Language Pathologist | Waltham, MA | 2021 |
| Cindy Hammecker, OTR | 1427266865 | Neurorehabilitation Occupational Therapist | Potsdam, NY | 2007 |
| Fadilulahi Hammed | 1164297859 | Behavior Technician | Plymouth, MI | 2023 |
| Oluwafikayo Hammed, MD | 1003548702 | Family Medicine Physician | Chicago, IL | 2022 |
| Chelsea Hammeke | 1811380207 | Other Technician | West Plains, MO | 2015 |
| Margarita Hammeke, DO | 1164479523 | Family Medicine Physician | San Antonio, TX | 2006 |
| Paul Hammeke | 1639449143 | Pharmacist | Waretown, NJ | 2012 |
| Abby Hammel, M.A., CCC-SLP | 1043723653 | Speech-Language Pathologist | Durham, NC | 2017 |
| Amanda Hammel | 1427707363 | Pediatrics Physician | Orange, CA | 2022 |
| Amanda Hammel, PTA | 1558138313 | Physical Therapy Assistant | Sewickley, PA | 2023 |
| Ashley Hammel, D.C | 1952761918 | Chiropractor | New Britain, PA | 2016 |
| Aurora Hammel | 1407600521 | Behavior Technician | Farmington Hills, MI | 2024 |
| Autumn Hammel | 1063059269 | Athletic Trainer | York, PA | 2019 |
| Brittany Hammel, PA-C | 1760143655 | Physician Assistant | Hollywood, FL | 2022 |
| Brooke Hammel | 1588234843 | Counselor | East Boston, MA | 2021 |
| Carl Hammel, PHARMD | 1235407362 | Pharmacist | Stockton, CA | 2011 |
| Christopher Hammel, MD, MPH | 1821445412 | Psychiatry Physician | Hartford, CT | 2016 |
| Crista Hammel | 1518423797 | Licensed Practical Nurse | Kittanning, PA | 2019 |
| Cristin Hammel, PSY.D. | 1386953438 | Psychologist | West Islip, NY | 2010 |
| Dawn Hammel | 1790167112 | Community Health Worker | Lowell, MA | 2015 |
| Elijah Hammel | 1558211003 | Adult Companion | Blair, NE | 2026 |
| Elizabeth Hammel, PH.D. | 1831540699 | Psychologist | Brooklyn, NY | 2016 |
| Elizabeth Hammel, MD | 1942388608 | Pediatrics Physician | Sacramento, CA | 2006 |
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).