Providers Karmen Hammermeister, RN to Cynaa Hammett
300 individual NPIs in the federal registry, part 8,741 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. 101 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Karmen Hammermeister, RN | 1003229881 | Registered Nurse | Billings, MT | 2014 |
| Kyle Hammermeister, M.D. | 1699189241 | Emergency Medicine Physician | Royal Oak, MI | 2014 |
| Megan Hammermeister, LPN | 1689155723 | Licensed Practical Nurse | West Carrollton, OH | 2018 |
| Miranda Hammermeister, MSN, NNP-BC | 1851067821 | Critical Care Neonatal Nurse Practitioner | Beaumont, TX | 2021 |
| Nicholas Hammermeister, DDS | 1003824830 | Dentist | Streetsboro, OH | 2006 |
| Nicole Hammermeister | 1689991671 | Personal Care Attendant | Southgate, MI | 2010 |
| Tracy Hammermeister | 1750142790 | Behavior Technician | Farmington Hills, MI | 2024 |
| Jordan Hammermueller, PA-C | 1093380958 | Physician Assistant | Fort Bragg, NC | 2021 |
| Kurt Hammermueller, PA-C | 1043246796 | Physician Assistant | Fort Bragg, NC | 2006 |
| Paul Hammerness, MD | 1417930850 | Child & Adolescent Psychiatry Physician | Boston, MA | 2005 |
| Chloe Hammernik | 1073977724 | Behavior Technician | Phoenix, AZ | 2016 |
| Marissa Hammernik, M.S | 1356776660 | Occupational Therapist | Racine, WI | 2013 |
| Alexandra Hammerquist, MD | 1518581446 | Obstetrics & Gynecology Physician | Houston, TX | 2020 |
| Andrew Hammerquist | 1750859542 | Athletic Trainer | Boise, ID | 2018 |
| Jana Hammerquist, OTR/L | 1659615482 | Pediatric Occupational Therapist | Bothell, WA | 2012 |
| Karin Hammerquist, LMT | 1114211851 | Massage Therapist | Tigard, OR | 2011 |
| Lorra Hammerquist, LPN | 1871347500 | Licensed Vocational Nurse | Corvallis, OR | 2024 |
| Rick Hammerquist, MPT OCS | 1770561169 | Physical Therapist | Salem, OR | 2006 |
| Teresa Hammerquist, M.A., CCC-SLP | 1770885816 | Speech-Language Pathologist | Billings, MT | 2010 |
| Theresa Hammerquist, MSN, APRN, NP-C, CNP | 1982194049 | Primary Care Nurse Practitioner | Martin, SD | 2018 |
| Alex Hammers, RBT | 1952017204 | Behavior Technician | Clarksville, IN | 2023 |
| Alvin Hammers, RPH | 1447340328 | Pharmacist | Birmingham, AL | 2006 |
| Alyssa Hammers | 1194286930 | Speech-Language Pathologist | Monrovia, CA | 2019 |
| Amy Hammers, M.D | 1578852224 | Obstetrics & Gynecology Physician | Edina, MN | 2011 |
| Ashbi Hammers, PTA | 1336009992 | Physical Therapy Assistant | Fort Smith, AR | 2025 |
| Aulora Hammers, NP-C | 1902465453 | Family Nurse Practitioner | Indio, CA | 2019 |
| Brad Hammers | 1184173528 | Case Manager/Care Coordinator | Owensboro, KY | 2016 |
| Brett Hammers, PT, DPT | 1396141925 | Physical Therapist | Raleigh, NC | 2014 |
| Brian Hammers, LPCC | 1699315234 | Mental Health Counselor | Duluth, MN | 2020 |
| Crystal Hammers, LMP, LMT | 1093841769 | Massage Therapist | Longview, WA | 2007 |
| Donna Hammers, LMP | 1851508394 | Massage Therapist | Olympia, WA | 2007 |
| Dustin Hammers, PHD | 1356593297 | Clinical Neuropsychologist | Indianapolis, IN | 2008 |
| Gary Hammers | 1497367833 | Hearing Instrument Specialist | La Salle, IL | 2020 |
| Gregory Hammers, DDS | 1316960727 | Dentist | New York Mills, MN | 2006 |
| Hans Hammers, M.D., PH.D. | 1851437909 | Medical Oncology Physician | Dallas, TX | 2007 |
| Jazmine Hammers | 1881304129 | Case Manager/Care Coordinator | Red Bluff, CA | 2022 |
| Jennifer Hammers, DO | 1205156825 | Forensic Pathology Physician | New York, NY | 2010 |
| Jennifer Hammers | 1568396133 | Homemaker | Lincoln, NE | 2026 |
| Jessica Hammers, MS OTR/L | 1841957263 | Occupational Therapist | Wellsville, NY | 2021 |
| Joan Hammers, FNP-C | 1871568949 | Family Nurse Practitioner | Aurora, CO | 2006 |
| John Hammers, RN, BSN | 1407024730 | Registered Nurse | Teec Nos Pos, AZ | 2008 |
| Karen Hammers, M.D. | 1932288925 | Psychiatry Physician | Norristown, PA | 2006 |
| Laurie Hammers | 1043907306 | School Psychologist | Virginia Beach, VA | 2023 |
| Lenore Hammers, LCSW | 1568565828 | Clinical Social Worker | New Haven, CT | 2006 |
| Lisa Hammers, BA | 1831231307 | Case Manager/Care Coordinator | Tulsa, OK | 2007 |
| Lynwood Hammers, M. D. | 1932144714 | Diagnostic Ultrasound Physician | New Haven, CT | 2006 |
| Mallery Hammers, LICSW | 1801787957 | Clinical Social Worker | Minneapolis, MN | 2025 |
| Marissa Hammers, MD | 1245736412 | Pediatrics Physician | Temple, TX | 2018 |
| McKayla Hammers | 1942874037 | Behavior Technician | La Crosse, WI | 2021 |
| Nicholas Hammers | 1306658562 | Hearing Instrument Specialist | Normal, IL | 2025 |
| Nicole Hammers | 1194531731 | Behavior Technician | Eagan, MN | 2024 |
| Rachel Hammers, RN, MSN, ACNP | 1255525580 | Acute Care Nurse Practitioner | Nashville, TN | 2007 |
| Ronald Hammers, M.D. | 1730340324 | Neurological Surgery Physician | Parker, CO | 2008 |
| Thomas Hammers, CSCS, CPT | 1477027159 | Student in an Organized Health Care Education/Training Program | Mesa, AZ | 2019 |
| Vali Hammers, CRNA, MS, APN | 1265670152 | Certified Registered Nurse Anesthetist | Nashville, TN | 2009 |
| William Hammers | 1780934521 | Speech-Language Pathologist | San Antonio, TX | 2012 |
| Yuki Hammers, MD | 1265445787 | Clinical Pathology/Laboratory Medicine Physician | Atlanta, GA | 2006 |
| Zachariah Hammers, APCC | 1144947920 | Mental Health Counselor | Los Angeles, CA | 2022 |
| Hayley Hammersand, CNP | 1235749805 | Pediatric Nurse Practitioner | Dayton, OH | 2020 |
| Barbara Hammersberg, MS | 1487358107 | Counselor | Tacoma, WA | 2023 |
| Jon Hammersberg, MD | 1194121376 | Emergency Medicine Physician | Steeles Tavern, VA | 2014 |
| Michaella Hammersberg, LCSW | 1487368759 | Social Worker | Ponderay, ID | 2023 |
| Amy Hammerschlag, M.A. | 1407542905 | Clinical Psychologist | Brea, CA | 2023 |
| Bruce Hammerschlag, M.D. | 1689670416 | Anesthesiology Physician | Manhasset, NY | 2005 |
| David Hammerschlag, LMSW | 1790518736 | Social Worker | New York, NY | 2024 |
| Margaret Hammerschlag, M.D. | 1629053103 | Pediatric Infectious Diseases Physician | Brooklyn, NY | 2005 |
| Paul Hammerschlag, M.D. | 1780785303 | Otology & Neurotology Physician | New York, NY | 2006 |
| Steven Hammerschlag, M.D. | 1518950658 | Diagnostic Radiology Physician | Oakland, CA | 2005 |
| Warren Hammerschlag, MD | 1104981679 | Orthopaedic Surgery Physician | Paramus, NJ | 2006 |
| Bonnie Hammerschlay, LCPC | 1831258755 | Professional Counselor | Rockville, MD | 2006 |
| Alisha Hammerschmidt, LMSW, LMAC | 1629887989 | Social Worker | Hays, KS | 2025 |
| Claudia Hammerschmidt | 1467114405 | Marriage & Family Therapist | Grass Valley, CA | 2021 |
| Dawn Hammerschmidt, PHD., ATC | 1336177682 | Athletic Trainer | Moorhead, MN | 2006 |
| Emily Hammerschmidt | 1295482180 | Behavior Technician | Mankato, MN | 2022 |
| Heather Hammerschmidt | 1497920979 | Speech-Language Pathologist | Saint Louis, MO | 2008 |
| Heidi Hammerschmidt, LPN | 1841581204 | Licensed Practical Nurse | Youngstown, OH | 2011 |
| Katherine Hammerschmidt, APRN | 1922517747 | Adult Health Nurse Practitioner | Saint Louis, MO | 2017 |
| Kornelia Hammerschmidt, PAC | 1528253218 | Medical Physician Assistant | Springfield, MA | 2007 |
| Kristy Hammerschmidt, APRN | 1942679675 | Family Nurse Practitioner | Liberty, MO | 2015 |
| Kyle Hammerschmidt, D.C. | 1235576083 | Chiropractor | Effingham, IL | 2013 |
| Kylie Hammerschmidt, OTR/L | 1558955203 | Occupational Therapist | Springfield, MO | 2021 |
| Madeline Hammerschmidt | 1366239535 | Social Worker | Newark, DE | 2025 |
| Mara Hammerschmidt, CCC-SLP TSSLD | 1447036496 | Speech-Language Pathologist | West Nyack, NY | 2023 |
| Margaret Hammerschmidt, PT,DPT | 1255602496 | Physical Therapist | Chicago, IL | 2012 |
| Matthew Hammerschmidt, LPC/LPCC | 1558047902 | Professional Counselor | Bismarck, ND | 2023 |
| Melissa Hammerschmidt, PA-C | 1730720442 | Physician Assistant | Saint Paul, MN | 2019 |
| Michael Hammerschmidt, O.D. | 1245248418 | Optometrist | Bismarck, ND | 2006 |
| Michelle Hammerschmidt, L.AC. | 1588990105 | Acupuncturist | Shakopee, MN | 2009 |
| Paul Hammerschmidt, LPN | 1225558539 | Licensed Practical Nurse | Spokane Valley, WA | 2017 |
| Rachel Hammerschmidt, CRNA | 1073042016 | Certified Registered Nurse Anesthetist | Plymouth, MA | 2017 |
| Rebecca Hammerschmidt, B.S. | 1831339050 | Addiction (Substance Use Disorder) Counselor | Bartlesville, OK | 2009 |
| Tiffany Hammerschmidt, CPNP | 1447692223 | Pediatric Nurse Practitioner | Saint Louis, MO | 2013 |
| Tina Hammerschmidt, RD | 1558547661 | Registered Dietitian | Washington, DC | 2008 |
| Kerry Hammerschmith, LCSW, CADCII, MAC | 1629102645 | Clinical Social Worker | Dallas, OR | 2007 |
| Barbara Hammerschmitt | 1598273815 | Dental Hygienist | Pittsburgh, PA | 2018 |
| Eleanor Hammerschmitt | 1184547887 | Student in an Organized Health Care Education/Training Program | Indianapolis, IN | 2026 |
| Bryant Hammershaimb, MD | 1780210724 | Cardiovascular Disease Physician | Baldwin Park, CA | 2020 |
| Elizabeth Hammershaimb, M.D. | 1538517214 | Pediatrics Physician | Baltimore, MD | 2016 |
| Holly Hammershoy, M.ED., LMHC | 1043378516 | Professional Counselor | Dracut, MA | 2006 |
| Kellie Hammersla | 1407327869 | Speech-Language Pathologist | Westminster, MD | 2018 |
| Margaret Hammersla, CRNP | 1235157439 | Adult Health Nurse Practitioner | Bozeman, MT | 2006 |
| Megan Hammersla, MD | 1821790221 | Family Medicine Physician | Richmond, IN | 2023 |
| Jamie Hammersland, D.C. | 1275667297 | Chiropractor | Elkader, IA | 2007 |
| Anita Hammersley, LPN | 1881928380 | Licensed Practical Nurse | Zanesville, OH | 2009 |
| Bradley Hammersley | 1295780872 | Podiatrist | Peru, IN | 2006 |
| Carrie Hammersley | 1043065147 | Case Manager/Care Coordinator | Columbus, OH | 2024 |
| Desiree Hammersley, RN BSN | 1174403570 | Neurology Physician | Lincoln, NE | 2025 |
| Dianne Hammersley, LCSW | 1942358452 | Mental Health Counselor | Norwalk, CT | 2007 |
| Donna Hammersley | 1003923822 | Physical Therapist | Plainville, CT | 2006 |
| Haley Hammersley | 1043719909 | Behavior Analyst | Albuquerque, NM | 2018 |
| James Hammersley, CRNA | 1437139961 | Registered Nurse | Tacoma, WA | 2006 |
| Jeffrey Hammersley, M.D. | 1639165897 | Pulmonary Disease Physician | Toledo, OH | 2005 |
| Jill Hammersley, M.D. | 1134358096 | Diagnostic Radiology Physician | Burlington, WI | 2009 |
| Julie Hammersley | 1053795682 | Addiction (Substance Use Disorder) Counselor | Wilmington, DE | 2015 |
| Kim Hammersley, LCSW | 1942215389 | Clinical Social Worker | Springvale, ME | 2006 |
| Kirsten Hammersley, CPNP-PC PMHNP-BC | 1861617920 | Psychiatric/Mental Health Registered Nurse | Carmel, IN | 2007 |
| Kristi Hammersley, APRN | 1265286421 | Family Nurse Practitioner | Sundance, WY | 2024 |
| Kristin Hammersley, LCSW | 1194665794 | Clinical Social Worker | Marion, IL | 2026 |
| Lauren Hammersley | 1093656878 | Mental Health Counselor | South Boston, MA | 2026 |
| Lori Hammersley | 1649778499 | Physical Therapy Assistant | North Canton, OH | 2018 |
| Maegan Hammersley | 1467002774 | Mental Health Counselor | Reno, NV | 2019 |
| Patricia Hammersley, LPC, NCC | 1548805096 | Professional Counselor | Norfolk, VA | 2019 |
| Rachel Hammersley | 1033856067 | Pharmacy Technician | Brookhaven, GA | 2022 |
| Robin Hammersley, CRNP | 1225487895 | Family Nurse Practitioner | Emporium, PA | 2016 |
| Susie Hammersley, M.S., SLP-CCC | 1205092889 | Speech-Language Pathologist | Cape Coral, FL | 2008 |
| Delia Hammerslough | 1568997856 | Counselor | Somerville, MA | 2017 |
| India Hammerslough, LCMHC | 1780449587 | Mental Health Counselor | Burlington, VT | 2024 |
| Jane Hammerslough, M.S., L.M.F.T. | 1811323264 | Marriage & Family Therapist | New York, NY | 2013 |
| Jacolby Hammersly | 1750129540 | Personal Care Attendant | South Charleston, WV | 2024 |
| Morgan Hammersly, PA-C | 1669285631 | Physician Assistant | Loma Linda, CA | 2025 |
| Christina Hammersmark, PT | 1649401746 | Physical Therapist | Colorado Springs, CO | 2009 |
| Eyvind Hammersmark | 1710245576 | Marriage & Family Therapist | Bothell, WA | 2012 |
| Amy Hammersmith, MOT, OTR/L | 1558241463 | Occupational Therapist | Blue Ash, OH | 2025 |
| Ashley Hammersmith | 1821943135 | Personal Care Attendant | Gibsonburg, OH | 2026 |
| David Hammersmith, LISW | 1447561550 | Clinical Social Worker | Napoleon, OH | 2010 |
| Elizabeth Hammersmith | 1932501392 | Pediatric Occupational Therapist | Cincinnati, OH | 2014 |
| Hunter Hammersmith | 1275108342 | Student in an Organized Health Care Education/Training Program | Cincinnati, OH | 2021 |
| Jacob Hammersmith | 1174362594 | Behavior Technician | Rocklin, CA | 2024 |
| Jeffrey Hammersmith, FP-C | 1194653832 | Paramedic | Lebanon, ME | 2026 |
| John Hammersmith, OD | 1245231067 | Optometrist | Williamsville, NY | 2005 |
| Julie Hammersmith, MS CCC-A MA CCC-SLP | 1861424996 | Speech-Language Pathologist | Buffalo, NY | 2006 |
| Kate Hammersmith, DPT | 1992019293 | Physical Therapist | Arlington, VA | 2010 |
| Kayla Hammersmith, AMFT | 1669155578 | Marriage & Family Therapist | Chicago, IL | 2023 |
| Keith Hammersmith, APRN | 1386094159 | Family Nurse Practitioner | Cold Spring, KY | 2016 |
| Kimberly Hammersmith, DDS, MPH, MS | 1922266006 | Pediatric Dentistry | Columbus, OH | 2008 |
| Kristin Hammersmith, MD | 1437157187 | Ophthalmology Physician | Philadelphia, PA | 2005 |
| Lindsay Hammersmith, PT, DPT | 1962926352 | Physical Therapist | Sedona, AZ | 2017 |
| Lisa Hammersmith, MA | 1023245073 | Speech-Language Pathologist | Cincinnati, OH | 2009 |
| Megan Hammersmith, PHARMD | 1598919524 | Pharmacist | Rochester, NY | 2008 |
| Mia Hammersmith | 1669318960 | Physician Assistant | Lexington, KY | 2026 |
| Nadine Hammersmith, RN | 1053923276 | Registered Nurse | Tonawanda, NY | 2020 |
| Scott Hammersmith, M.D. | 1144338864 | Diagnostic Radiology Physician | Richland, WA | 2006 |
| Steven Hammersmith, PA-C | 1649719352 | Physician Assistant | Defiance, OH | 2017 |
| Zachary Hammersmith | 1891401956 | Case Manager/Care Coordinator | Sandusky, OH | 2023 |
| Jasmine Hammerstad | 1245977461 | Physician Assistant | Evanston, IL | 2022 |
| John Hammerstad, MD | 1174692446 | Neurology Physician | Portland, OR | 2006 |
| Nichole Hammerstaedt | 1467806737 | Addiction (Substance Use Disorder) Counselor | Sacramento, CA | 2016 |
| Seth Hammersteadt | 1518840909 | Behavior Technician | Rancho Cucamonga, CA | 2025 |
| Heather Hammerstedt, M.D. | 1275621104 | Emergency Medicine Physician | Boise, ID | 2006 |
| Jeanette Hammerstein, MD | 1841211042 | Emergency Medical Services (Emergency Medicine) Physician | Bloomington, IN | 2006 |
| John Hammerstein, M.D. | 1265573307 | Orthopaedic Surgery Physician | Linton, IN | 2007 |
| Mary Hammerstein, LMFT-A | 1447007935 | Marriage & Family Therapist | Warwick, RI | 2024 |
| Colleen Hammerstone, PA-C | 1285038166 | Physician Assistant | Allentown, PA | 2014 |
| Courtney Hammerstone, PA | 1588182935 | Medical Physician Assistant | Allentown, PA | 2017 |
| Erin Hammerstone, LMT | 1982238572 | Massage Therapist | Columbia, MO | 2020 |
| Jillian Hammerstone | 1194330209 | Maternal Newborn Registered Nurse | Lancaster, PA | 2020 |
| Maranda Hammerstone, LCSW | 1215708359 | Social Worker | Cresco, PA | 2024 |
| Elizabeth Hammerstrand, NP | 1295762177 | Adult Health Nurse Practitioner | Boston, MA | 2006 |
| Aimee Hammerstrom, PHARMD | 1215167697 | Pharmacist | Houston, TX | 2009 |
| Amy Hammerstrom, LMSW | 1003103169 | Clinical Social Worker | Sioux City, IA | 2011 |
| Amy Hammerstrom | 1639609886 | Community Health Worker | Salem, OR | 2017 |
| Ashlyn Hammerstrom, BCBA | 1811505332 | Behavior Analyst | Largo, FL | 2020 |
| Brandon Hammerstrom, MS, ATC-L | 1083062483 | Athletic Trainer | Dunedin, FL | 2016 |
| Brenda Hammerstrom | 1225562390 | Assistant Behavior Analyst | Winthrop, MA | 2017 |
| Chelsea Hammerstrom | 1215651294 | Behavior Technician | Franklin, TN | 2022 |
| Douglas Hammerstrom, MD | 1316998354 | Family Medicine Physician | Spokane, WA | 2006 |
| Emily Hammerstrom | 1952843468 | Developmental Therapist | Worcesyer, MA | 2016 |
| Heather Hammerstrom, M.A., L.L.P. | 1588058341 | Counseling Psychologist | Grand Rapids, MI | 2015 |
| Holly Hammerstrom, M.S., CCC/A | 1235298415 | Audiologist | Grand Junction, CO | 2006 |
| Nathan Hammerstrom, RN | 1689513145 | Registered Nurse | Fort Meade, SD | 2026 |
| Roger Hammerstrom, DC | 1437130390 | Chiropractor | Woodward, OK | 2005 |
| Steve Hammerstrom, DOCTOR OF CHIROPRACT | 1053529966 | Chiropractor | Iowa City, IA | 2007 |
| Tracy Hammerstrom, C.AC. | 1215447024 | Acupuncturist | Madison, WI | 2017 |
| Angela Hammert | 1518476787 | Occupational Therapist | Harrisburg, PA | 2017 |
| Rhonda Hammert, RN | 1073849956 | Registered Nurse | Juneau, AK | 2009 |
| Warren Hammert, MD | 1710940788 | Plastic Surgery Physician | Morrisville, NC | 2006 |
| Candice Hammerton, NP | 1558306910 | Family Nurse Practitioner | Lewiston, ME | 2006 |
| Julie Hammerton | 1588206213 | Behavior Technician | Aurora, CO | 2019 |
| Kimberly Hammerton, CPNP | 1720321383 | Pediatric Nurse Practitioner | Fort Worth, TX | 2013 |
| N. Susan Hammerton, N.P. | 1568500577 | School Nurse Practitioner | Denver, CO | 2007 |
| Ryan Hammerton | 1306354675 | Athletic Trainer | Fairfield, CT | 2018 |
| Amanda Hammes, MD | 1467872663 | Hospitalist Physician | Saint Louis, MO | 2014 |
| Barbara Hammes | 1619184702 | Rehabilitation Practitioner | San Francisco, CA | 2007 |
| Brooke Hammes, MSW, LCSW | 1811612203 | Clinical Social Worker | Indianapolis, IN | 2022 |
| Carrie Hammes | 1821020744 | Physician Assistant | Duluth, MN | 2006 |
| Cheryl Hammes, D.O. | 1619034337 | Family Medicine Physician | Brecksville, OH | 2007 |
| Christopher Hammes, D.C. | 1972540193 | Chiropractor | Madison, WI | 2006 |
| Courtney Hammes, PHARMD. | 1457724478 | Pharmacist | Prescott Valley, AZ | 2015 |
| Craig Hammes, M.D. | 1639163843 | Diagnostic Radiology Physician | Delta, CO | 2005 |
| Daniel Hammes, PA-C | 1497182109 | Physician Assistant | Madison, WI | 2013 |
| Darien Hammes | 1689366221 | Behavior Technician | La Crosse, WI | 2023 |
| David Hammes, O.D. | 1588745756 | Corneal and Contact Management Optometrist | Fond Du Lac, WI | 2006 |
| Dillon Hammes, D.C. | 1114356086 | Chiropractor | Coralville, IA | 2013 |
| Elaine Hammes, M.S., R.DN., L.D. | 1366621831 | Registered Dietitian | Sigourney, IA | 2007 |
| Emily Hammes, D.M.D. | 1366512865 | General Practice Dentistry | Westminster, SC | 2006 |
| Grace Hammes | 1144159211 | Student in an Organized Health Care Education/Training Program | Virginia Beach, VA | 2026 |
| Jeanette Hammes | 1831816776 | Peer Specialist | Fargo, ND | 2022 |
| Jennifer Hammes, PSYD, LP | 1184178394 | Clinical Psychologist | Eden Prairie, MN | 2016 |
| Jerrod Hammes, MD | 1114632478 | General Practice Physician | San Diego, CA | 2023 |
| Jessica Hammes, MD | 1760178099 | Emergency Medicine Physician | Indianapolis, IN | 2023 |
| Jill Hammes, D.C. | 1730238304 | Chiropractor | Lakeville, MN | 2007 |
| Jillian Hammes, D.O. | 1457621195 | Family Medicine Physician | Colton, CA | 2012 |
| John Hammes | 1588291728 | Pharmacist | Cedarburg, WI | 2020 |
| John Hammes, M.D. | 1891766994 | Nephrology Physician | San Diego, CA | 2006 |
| Jordan Hammes, MA | 1235943697 | Professional Counselor | Northfield, IL | 2025 |
| Karen Hammes, ARNP | 1154868149 | Family Nurse Practitioner | Iowa City, IA | 2017 |
| Kathie Hammes, PH.D. | 1154464899 | Clinical Psychologist | Milford, MI | 2007 |
| Kathryn Hammes | 1518988336 | Psychologist | Madison, WI | 2006 |
| Kelsey Hammes | 1700575164 | Nurse Practitioner | Edgewood, KY | 2023 |
| Kendall Hammes, BSN, RN, CCRN | 1609684141 | Registered Nurse | Pittsburgh, PA | 2024 |
| Kristen Hammes, APRN | 1891801254 | Nurse Practitioner | Omaha, NE | 2006 |
| Kristen Hammes | 1932049780 | Occupational Therapist | Seneca, KS | 2026 |
| Kyle Hammes, D.C. | 1306808522 | Chiropractor | Fort Riley, KS | 2006 |
| Lauren Hammes | 1558133850 | Counseling Psychologist | Charleston, SC | 2023 |
| Lindsey Hammes, CRNA | 1194292979 | Certified Registered Nurse Anesthetist | Des Moines, IA | 2018 |
| Lisa Hammes | 1548699275 | Professional Counselor | La Crosse, WI | 2013 |
| Lori Hammes, CDAC, CNA | 1104420439 | Attendant Care Provider | Sigourney, IA | 2020 |
| Madeline Hammes, PHARMD | 1871284638 | Pharmacist | Fargo, ND | 2023 |
| Madison Hammes | 1578383618 | Behavior Technician | Overland Park, KS | 2024 |
| Margaret Hammes, MSW LISW | 1144497405 | Clinical Social Worker | Decorah, IA | 2008 |
| Mary Hammes, M.F.T. | 1114038197 | Marriage & Family Therapist | Palo Alto, CA | 2006 |
| Mary Hammes | 1366505885 | Nephrology Physician | Chicago, IL | 2006 |
| Melissa Hammes, MD | 1588975072 | Pediatrics Physician | Anchorage, AK | 2010 |
| Nicole Hammes, RDA | 1356972897 | Dental Assistant | Clovis, CA | 2020 |
| Nicole Hammes, MD | 1386620987 | Family Medicine Physician | Burlington, WI | 2005 |
| Peggy Hammes, LMHP | 1356401624 | Mental Health Counselor | Omaha, NE | 2006 |
| Peter Hammes, DDS | 1841453750 | General Practice Dentistry | Great Lakes, IL | 2008 |
| Rebecca Hammes, ARNP | 1679956379 | Women's Health Nurse Practitioner | Cedar Rapids, IA | 2015 |
| Sarah Hammes, MD | 1841248424 | Family Medicine Physician | Saint Paul, MN | 2006 |
| Shelley Hammes, CADC III | 1487723763 | Addiction (Substance Use Disorder) Counselor | Webster, WI | 2006 |
| Sheri Hammes, MT | 1578160248 | Massage Therapist | Julian, CA | 2020 |
| Sonja Hammes | 1467594119 | Pharmacist | Tukwila, WA | 2007 |
| Stephanie Hammes, MS,MFT | 1033598461 | Marriage & Family Therapist | Madison, WI | 2015 |
| Stephen Hammes, MD PHD | 1942267331 | Endocrinology, Diabetes & Metabolism Physician | Rochester, NY | 2006 |
| Steven Hammes, D.M.D. | 1679661763 | General Practice Dentistry | Anderson, SC | 2006 |
| Susanna Hammes, RPH | 1174623516 | Pharmacist | Madison, WI | 2006 |
| Tara Hammes, RD | 1003762154 | Registered Dietitian | Boston, MA | 2026 |
| Taylor Hammes | 1205383841 | Addiction (Substance Use Disorder) Counselor | Marshalltown, IA | 2016 |
| Taylor Hammes | 1871367326 | Mental Health Counselor | Palatine, IL | 2023 |
| Tod Hammes, DDS | 1881763399 | General Practice Dentistry | Racine, WI | 2006 |
| Trisha Hammes, CNM | 1871230532 | Midwife | Princeton, NC | 2022 |
| Veronica Hammes, PHARMACIST | 1093797128 | Pharmacist | Milwaukee, WI | 2005 |
| Wayne Hammes | 1417623950 | Physical Therapist | Chesapeake, VA | 2021 |
| William Hammes, MD | 1902907934 | Family Medicine Physician | Chaska, MN | 2006 |
| Deanne Hammes Ganguly, M.A., CCC-SLP | 1265636534 | Speech-Language Pathologist | Los Angeles, CA | 2007 |
| Alanna Hammesfahr, RBT | 1386143030 | Behavior Technician | Ithaca, NY | 2018 |
| James Hammesfahr, M.D. | 1235187733 | Specialist | Marietta, GA | 2006 |
| Melissa Hammesfahr, MSTCM, LAC | 1780938159 | Acupuncturist | Albany, CA | 2012 |
| William Hammesfahr, MD | 1962446500 | Neurology Physician | Lady Lake, FL | 2006 |
| Corinne Hammet, DTR, QMHP | 1477698413 | Mental Health Counselor | Eugene, OR | 2007 |
| Francis Hammet, DC | 1881029155 | Chiropractor | Colorado Springs, CO | 2013 |
| G. Hammet, M.D. | 1538136486 | Diagnostic Radiology Physician | San Antonio, TX | 2006 |
| Patricia Hammet, RN, PMHNP-BC | 1043071848 | Psychiatric/Mental Health Nurse Practitioner | Denver, CO | 2024 |
| Judith Hammet-Kelly | 1457517989 | Psychologist | Media, PA | 2008 |
| Abigale Hammett | 1497468144 | Behavior Technician | Monrovia, CA | 2022 |
| Adam Hammett | 1881005825 | Family Nurse Practitioner | Spartanburg, SC | 2014 |
| Albert Hammett, MD | 1366449209 | Cardiovascular Disease Physician | Lafayette, LA | 2005 |
| Alexis Hammett | 1932615069 | Technician/Technologist | Bingham Farms, MI | 2017 |
| Allison Hammett | 1164131116 | Community Health Worker | Beverly, MA | 2022 |
| Allison Hammett, DPT | 1205266517 | Physical Therapist | Santa Rosa Beach, FL | 2013 |
| Alten Hammett, D.C. | 1407994981 | Chiropractor | Unionville, MO | 2007 |
| Amber Hammett, RN | 1437970654 | Registered Nurse | Omaha, NE | 2024 |
| Amber Hammett | 1801779764 | Behavior Technician | Sherwood, AR | 2025 |
| Amy Hammett, MA, LPC | 1629373287 | Mental Health Counselor | Seattle, WA | 2011 |
| Angela Hammett, PA-C | 1710488762 | Physician Assistant | Safety Harbor, FL | 2018 |
| Anne Hammett, FNP-C | 1174044937 | Family Nurse Practitioner | Carmel, IN | 2017 |
| Antineshia Hammett | 1194545780 | Adult Companion | Cleveland, OH | 2024 |
| Ashley Hammett, BS | 1932681079 | Case Manager/Care Coordinator | Portsmouth, NH | 2018 |
| Barbara Hammett | 1982242376 | Personal Care Attendant | Las Vegas, NV | 2019 |
| Barbara Ann Hammett, FNP-BC, APRN | 1013092105 | Family Nurse Practitioner | Waynesboro, GA | 2006 |
| Benjamin Hammett, P.T | 1588057418 | Orthopedic Physical Therapist | Defuniak Springs, FL | 2015 |
| Bennett Hammett, D.M.D. | 1295931277 | Dentist | Lexington, SC | 2007 |
| Bonnee Hammett | 1588878607 | Case Manager/Care Coordinator | Sacramento, CA | 2007 |
| Bradley Hammett, M.D. | 1063613735 | Diagnostic Radiology Physician | Denison, TX | 2007 |
| Brenda Hammett, N.P. | 1346260171 | Psychiatric/Mental Health Nurse Practitioner | Bath, NY | 2006 |
| Brenda Hammett, MASTER OF EDUCATION | 1609304328 | Home Health Aide | Norfolk, VA | 2017 |
| Brittni Hammett | 1316521743 | Behavior Technician | Burbank, CA | 2021 |
| Caitlyn Hammett | 1871110999 | Social Worker | Anchorage, AK | 2020 |
| Cali Hammett | 1912833708 | Clinical Social Worker | Mankato, MN | 2026 |
| Carole Hammett, APRN | 1497411722 | Adult Health Nurse Practitioner | Jonesboro, AR | 2021 |
| Carolyn Hammett, MD | 1154331908 | Internal Medicine Physician | Hyattsville, MD | 2006 |
| Casey Hammett, DO | 1336999226 | Student in an Organized Health Care Education/Training Program | Tulsa, OK | 2024 |
| Chad Hammett, M.D. | 1083731756 | General Practice Physician | Beaumont, TX | 2007 |
| Chloe Hammett, PT | 1023792645 | Physical Therapist | Lafayette, LA | 2023 |
| Christel Hammett, LPC | 1912392028 | Professional Counselor | Lynchburg, VA | 2015 |
| Christopher Hammett | 1598137721 | Registered Nurse | San Francisco, CA | 2015 |
| Clay Hammett, PHARM. D. | 1548380777 | Pharmacist | Santa Ana, CA | 2007 |
| Cloe Hammett | 1598607541 | Behavior Technician | Oklahoma City, OK | 2026 |
| Cody Hammett, RPH | 1992432074 | Pharmacist | Chatsworth, GA | 2022 |
| Cynaa Hammett | 1770402240 | Behavior Technician | Tallahassee, FL | 2026 |
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).