Providers Serena Hahn to Jessica Haiar
300 individual NPIs in the federal registry, part 8,617 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. 105 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Serena Hahn | 1174486237 | Behavior Technician | Huntsville, AL | 2025 |
| Seung Shin Hahn, M.D. | 1043233711 | Radiation Oncology Physician | Syracuse, NY | 2006 |
| Shalyn Hahn, MHPP | 1023381423 | Case Manager/Care Coordinator | Searcy, AR | 2012 |
| Shannon Hahn | 1013360403 | Audiologist | Baltimore, MD | 2016 |
| Shannon Hahn, PA | 1063050037 | Physician Assistant | Tampa, FL | 2019 |
| Shannon Hahn, MD | 1326485723 | Obstetrics Physician | Winter Park, FL | 2013 |
| Shannon Hahn, EPDH | 1922613272 | Dental Hygienist | Salem, OR | 2020 |
| Sharon Hahn, LPC-A | 1821480872 | Specialist | Raleigh, NC | 2015 |
| Shauna Hahn, PMHNP | 1508878711 | Psychiatric/Mental Health Nurse Practitioner | Portland, OR | 2006 |
| Shelby Hahn, MD | 1881875771 | Family Medicine Physician | Springfield, MO | 2007 |
| Shelley Hahn, L.C.S.W. | 1689403321 | Clinical Social Worker | Dresher, PA | 2024 |
| Shelly Hahn, MA,CCC/SLP | 1043275365 | Speech-Language Pathologist | Haverford, PA | 2006 |
| Sherida Hahn, APRN, FNP-C | 1508218454 | Family Nurse Practitioner | Daytona Beach, FL | 2016 |
| Sherry Hahn | 1699300749 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Lawrenceburg, KY | 2020 |
| Shmuel Hahn | 1215291471 | Specialist | Brooklyn, NY | 2012 |
| Sidney Hahn | 1124610456 | Behavior Analyst | Las Vegas, NV | 2021 |
| Sigrid Hahn, M.D. | 1831138171 | Emergency Medicine Physician | Milwaukee, WI | 2006 |
| Sigrid Hahn | 1912960287 | Emergency Medicine Physician | New York, NY | 2006 |
| Sihoun Hahn, MD, PHD | 1538109558 | Clinical Biochemical Genetics Physician | Seattle, WA | 2006 |
| Sondra Hahn, PT, DPT | 1730349929 | Physical Therapist | Minot, ND | 2008 |
| Song Ey Hahn, DNP CRNA | 1336633064 | Certified Registered Nurse Anesthetist | Jersey City, NJ | 2018 |
| Sonja Hahn, DC | 1851479182 | Chiropractor | Thousand Oaks, CA | 2006 |
| Stacey Hahn, LPN | 1093914335 | Licensed Practical Nurse | Cato, NY | 2007 |
| Stacy Hahn, OTRL | 1609924802 | Pediatric Occupational Therapist | Conway, AR | 2007 |
| Stanley Hahn, MD | 1619977758 | Surgery Physician | Paducah, KY | 2005 |
| Stella Hahn, MD | 1952625477 | Sleep Medicine (Internal Medicine) Physician | New Hyde Park, NY | 2010 |
| Stephan Hahn, L.AC. | 1386875334 | Acupuncturist | Valley Village, CA | 2009 |
| Stephanie Hahn | 1316808686 | Adult Companion | Gering, NE | 2025 |
| Stephanie Hahn, P.T. | 1376855239 | Physical Therapist | Austin, TX | 2010 |
| Stephanie Hahn, RN, MSN, CPNP-AC | 1467016477 | Critical Care Pediatric Nurse Practitioner | Minneapolis, MN | 2019 |
| Stephanie Hahn | 1679402879 | Registered Nurse | Tomah, WI | 2026 |
| Stephanie Hahn, O.D. | 1780026781 | Optometrist | Matthews, NC | 2013 |
| Stephen Hahn, D.D.S. | 1073723763 | General Practice Dentistry | Henderson, NV | 2007 |
| Stephen Hahn, MPT | 1225195217 | Physical Therapist | Hershey, PA | 2007 |
| Stephen Hahn, MD | 1235161548 | Diagnostic Radiology Physician | Houston, TX | 2006 |
| Stephen Hahn | 1285097691 | Psychiatry Physician | Buckley Afb, CO | 2016 |
| Stephen Hahn, D.C. | 1902021397 | Chiropractor | Dayton, OH | 2007 |
| Sterling Hahn, DO | 1306334941 | Psychiatry Physician | Henderson, NV | 2018 |
| Steve Hahn, D.M.D. | 1417173048 | Prosthodontics | Acworth, GA | 2007 |
| Steve Hahn, MD | 1821084948 | General Practice Physician | Staten Island, NY | 2005 |
| Steven Hahn, CSAC | 1265928402 | Addiction (Substance Use Disorder) Counselor | Marinette, WI | 2018 |
| Steven Hahn, MD | 1417925801 | Gastroenterology Physician | Plantation, FL | 2006 |
| Steven Hahn | 1649341595 | Internal Medicine Physician | Bronx, NY | 2006 |
| Steven Hahn, MD | 1740398635 | Internal Medicine Physician | Boise, ID | 2006 |
| Steven Hahn, MD | 1972598514 | Anesthesiology Physician | Jefferson City, MO | 2005 |
| Stuart Hahn, MD | 1447336979 | Family Medicine Physician | Sacramento, CA | 2006 |
| Su Bin Hahn, MD | 1457155111 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2025 |
| Sue Hahn, MD | 1881012524 | Colon & Rectal Surgery Physician | Worcester, MA | 2014 |
| Suhdong Hahn, MD | 1558416040 | Cardiovascular Disease Physician | Pawtucket, RI | 2007 |
| Suk Kyun Hahn, MD MAC | 1770646036 | Internal Medicine Physician | Lutherville, MD | 2006 |
| Summer Hahn, RN, FNP-C | 1063793123 | Nurse Practitioner | Yorktown, TX | 2011 |
| Sung-Up Hahn, M.D. | 1295744001 | Child & Adolescent Psychiatry Physician | Baltimore, MD | 2006 |
| Sunmee Hahn | 1699400499 | Home Health Aide | Parma, OH | 2022 |
| Susan Hahn, LMSW | 1063446342 | Social Worker | Liberty, NY | 2006 |
| Susan Hahn, PHARMD | 1619374113 | Pharmacist | Greenfield, WI | 2014 |
| Susan Hahn, REGISTERED NURSE | 1790952455 | Registered Nurse | Rochester, NY | 2008 |
| Susan Hahn, OD | 1801012224 | Optometrist | Royal Oak, MI | 2007 |
| Susan Hahn, M.D. | 1811139744 | Student in an Organized Health Care Education/Training Program | Tripler Army Medical Center, HI | 2009 |
| Susannah Hahn, CNM | 1205135233 | Advanced Practice Midwife | Arnold, MD | 2011 |
| Susanne Hahn, RN | 1922718303 | Ambulatory Care Registered Nurse | Cleveland, OH | 2022 |
| Susie Hahn, M.D. | 1205921178 | Ophthalmology Physician | Bayside, NY | 2006 |
| Suzan Hahn, D.D.S. | 1720317522 | General Practice Dentistry | San Francisco, CA | 2009 |
| Suzette Hahn, RPH | 1518145523 | Pharmacist | Amherst, NY | 2008 |
| Sydney Hahn, APRN | 1306573373 | Family Medicine Physician | New Castle, KY | 2022 |
| Sylvia Hahn | 1295534246 | Specialist | Yonkers, NY | 2025 |
| Sylvia Hahn | 1427938281 | Counselor | Bellevue, WA | 2025 |
| Sylvia Hahn | 1942861430 | Community Health Worker | Culver City, CA | 2019 |
| Tabatha Hahn, MA, LBS | 1467110718 | Behavior Analyst | Mechanicsburg, PA | 2021 |
| Tamara Hahn, OTR/L | 1083990766 | Occupational Therapist | El Cajon, CA | 2011 |
| Tammy Hahn, RN | 1710696158 | Registered Nurse | Spartanburg, SC | 2022 |
| Tammy Hahn | 1922780329 | Occupational Health Nurse Practitioner | Gibsonton, FL | 2023 |
| Tara Hahn, MD | 1174902456 | Ophthalmology Physician | Houston, TX | 2015 |
| Tara Hahn, M.D. | 1417939018 | Colon & Rectal Surgery Physician | Corpus Christi, TX | 2005 |
| Tawnie Hahn, CPC-I , CADC-I | 1942834395 | Case Manager/Care Coordinator | Las Vegas, NV | 2020 |
| Taylor Hahn, OTR | 1144963786 | Occupational Therapist | Titusville, FL | 2022 |
| Taylor Hahn, LGPC | 1629701800 | Mental Health Counselor | Frederick, MD | 2022 |
| Taylor Hahn, M.D. | 1699112821 | Obstetrics & Gynecology Physician | Westfield, IN | 2013 |
| Taylor Hahn | 1730868639 | Counselor | Lebanon, PA | 2023 |
| Taylor Kae Hahn, M.A., CCC-SLP | 1588190557 | Speech-Language Pathologist | Oregon, OH | 2017 |
| Terri Hahn, MD | 1265587976 | Internal Medicine Physician | Stevens Point, WI | 2007 |
| Terri Hahn, RPH. | 1669572293 | Pharmacotherapy Pharmacist | Baltimore, MD | 2006 |
| Terri Hahn, WHNP-BC | 1821205311 | Obstetrics & Gynecology Physician | Glendale, AZ | 2007 |
| Terry Hahn, D.O | 1629058318 | Neuromusculoskeletal Medicine & OMM Physician | Taylor, MI | 2006 |
| Theresa Hahn, CNP | 1295771467 | Nurse Practitioner | Boardman, OH | 2006 |
| Therese Hahn, PH.D., O.M.D., L.AC. | 1497958219 | Acupuncturist | Careywood, ID | 2007 |
| Thomas Hahn, M.D. | 1346219961 | Pediatrics Physician | Danville, PA | 2006 |
| Thomas Hahn, MD | 1912290594 | Family Medicine Physician | Verona, WI | 2011 |
| Thuy-Trang Hahn, ARNP | 1639688302 | Nurse Practitioner | Bonney Lake, WA | 2017 |
| Tiffanee Hahn | 1114649282 | Home Health Aide | Somerset, OH | 2022 |
| Timothy Hahn, M.D. | 1184042301 | Pediatric Rheumatology Physician | Hershey, PA | 2014 |
| Tina Hahn, MD | 1134191802 | Pediatrics Physician | Alpena, MI | 2006 |
| Tina Hahn, SLP-A | 1497109417 | Speech-Language Assistant | West Palm Beach, FL | 2016 |
| Tina Hahn, FNP | 1932492949 | Family Nurse Practitioner | Bridgewater, VA | 2011 |
| Toni Anne Hahn, DO | 1699614768 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2026 |
| Tricia Hahn, LPN | 1851611685 | Licensed Practical Nurse | Fergus Falls, MN | 2010 |
| Tula Hahn | 1902725427 | Counselor | Rockwall, TX | 2026 |
| Tyler Hahn | 1609311471 | Physician Assistant | Monroe, NC | 2017 |
| Ursula Hahn, PHARMD | 1063519536 | Pharmacist | Bay Pines, FL | 2006 |
| Valerie Hahn | 1184900201 | Counselor | San Francisco, CA | 2011 |
| Valerie Hahn, APRN, FNP-C | 1285385609 | Family Nurse Practitioner | Victoria, TX | 2022 |
| Valerie Hahn, ARNP | 1649359324 | Acute Care Nurse Practitioner | Naples, FL | 2006 |
| Vanessa Hahn | 1114449568 | Case Manager/Care Coordinator | Rochester, NY | 2017 |
| Vanessa Hahn, APRN | 1730510280 | Family Nurse Practitioner | Laconia, NH | 2013 |
| Vicki Hahn, N.P. | 1649540055 | Family Nurse Practitioner | Grand Rapids, MI | 2012 |
| Victoria Hahn, OTR/L | 1164829115 | Occupational Therapist | Saint Louis, MO | 2014 |
| Victoria Hahn | 1215462163 | Registered Dietitian | Redondo Beach, CA | 2017 |
| Victoria Hahn, LMSW | 1528553898 | Social Worker | Cass City, MI | 2018 |
| Virginia Hahn, M.D. | 1134480783 | Advanced Heart Failure and Transplant Cardiology Physician | Baltimore, MD | 2012 |
| Wendy Hahn, MS, RD, CD | 1205299104 | Registered Dietitian | Madison, WI | 2016 |
| Wendy Hahn, PSYD | 1508044967 | Psychologist | Tampa, FL | 2008 |
| Whitney Hahn, LMHC | 1841962859 | Mental Health Counselor | New York, NY | 2021 |
| William Hahn, M.D. | 1033227582 | Gastroenterology Physician | Santa Barbara, CA | 2006 |
| William Hahn, MD | 1073556205 | Obstetrics & Gynecology Physician | Strongsville, OH | 2006 |
| William Hahn | 1124659727 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Richmond Hill, GA | 2020 |
| William Hahn, M.D. | 1164650347 | Infectious Disease Physician | Seattle, WA | 2009 |
| William Hahn, MBBCHBAO | 1326738113 | Student in an Organized Health Care Education/Training Program | Tucson, AZ | 2023 |
| William Hahn, M.D. | 1386215655 | Student in an Organized Health Care Education/Training Program | Santa Barbara, CA | 2021 |
| William Hahn, MD PHD | 1457313652 | Medical Oncology Physician | Boston, MA | 2006 |
| William Hahn, MD | 1487778866 | Family Medicine Physician | Huntsville, AL | 2007 |
| William Hahn, PHD | 1568426765 | School Psychologist | New Kensington, PA | 2006 |
| William Hahn, DPM | 1972673028 | Podiatrist | Cockeysville, MD | 2006 |
| Winnie Hahn | 1285632083 | Diagnostic Radiology Physician | Durham, NC | 2005 |
| Wyatt Hahn, MD | 1659210177 | Student in an Organized Health Care Education/Training Program | Minneapolis, MN | 2026 |
| Yoav Hahn, MD | 1922082247 | Otolaryngology Physician | Dallas, TX | 2005 |
| Yong Hahn, M.D. | 1841253606 | Diagnostic Radiology Physician | Flushing, NY | 2006 |
| Yoon Hahn, M.D. | 1336236231 | Neurological Surgery Physician | Chicago, IL | 2006 |
| Yoram Hahn, MD | 1275528697 | Obstetrics & Gynecology Physician | Bridgeton, MO | 2005 |
| Young Hahn, DMD | 1386760163 | Endodontics | Ridgewood, NJ | 2007 |
| Young Hahn, MD | 1396786372 | Ophthalmology Physician | Elmhurst, NY | 2006 |
| Young Hee Hahn, DO | 1962290809 | Surgery Physician | Wynnewood, PA | 2025 |
| Youngmee Hahn, CCC-SLP | 1609129857 | Speech-Language Pathologist | Kingsport, TN | 2012 |
| Zachary Hahn, M.D. | 1033569009 | Emergency Medicine Physician | Pittsburgh, PA | 2016 |
| Zachary Hahn, PA-C | 1891363420 | Physician Assistant | Phoenix, AZ | 2021 |
| Zehua Hahn | 1457648677 | Professional Counselor | Philadelphia, PA | 2011 |
| Zoe Hahn | 1437913878 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2024 |
| Melissa Hahn Chacon | 1831919919 | Behavior Technician | Stuart, FL | 2024 |
| Elise Hahn Felix, LCSW, MSWAC | 1710162847 | Clinical Social Worker | Baldwin, NY | 2008 |
| Jessica Hahn Hutchins, APRN | 1952863102 | Family Nurse Practitioner | Tampa, FL | 2019 |
| Judy Sunshine Hahn Scherer, RN | 1861098428 | Psychiatric/Mental Health Registered Nurse | Oklahoma City, OK | 2020 |
| Allison Hahn Sidley, PSY.D. | 1669688578 | Clinical Psychologist | Arlington, VA | 2007 |
| Bridget Hahn Southwood, LPCA | 1013409085 | Professional Counselor | Monticello, KY | 2018 |
| Alexandra Hahn Waldenmaier, MD | 1871029207 | Surgical Critical Care Physician | Dallas, TX | 2017 |
| Garlin Hahn, D.d.s., DDS | 1891718722 | General Practice Dentistry | Henderson, NV | 2006 |
| Tammy Hahn-Brown, CS ANP MSN RN | 1922009133 | Nurse Practitioner | Cape Girardeau, MO | 2005 |
| Sarah Hahn-Burke, PSY.D. | 1225476617 | Clinical Child & Adolescent Psychologist | New York, NY | 2013 |
| Emily Hahn-Carlson, MA | 1790464261 | Marriage & Family Therapist | Robbinsdale, MN | 2023 |
| Faith Hahn-Cline, MA | 1205060019 | Behavior Analyst | Carlisle, PA | 2009 |
| Kristin Hahn-Cover, M.D. | 1124070172 | Internal Medicine Physician | Columbia, MO | 2006 |
| Molly Hahn-Floyd, OTD, OTR/L | 1275289225 | Occupational Therapist | Arden, NC | 2022 |
| Martha Hahn-Fournier, MD | 1679893317 | Otolaryngology Physician | Chestnut Hill, MA | 2010 |
| Julie Hahn-Garcia | 1952609026 | Speech-Language Pathologist | Newbury Park, CA | 2011 |
| Geraldine Hahn-Grassia, RPH | 1104422880 | Pharmacist | Northvale, NJ | 2020 |
| Ellen Hahn-Hokrein, LGPC | 1275194656 | Mental Health Counselor | Prince Frederick, MD | 2019 |
| Rebecca Hahn-Hooten, LMFT 115545 | 1750756714 | Mental Health Counselor | Ontario, CA | 2015 |
| Amanda Hahn-Ketter, PSYD | 1699291401 | Clinical Neuropsychologist | New York, NY | 2017 |
| Tracy Hahn-Lamont, LMFTA | 1609027473 | Marriage & Family Therapist | Seattle, WA | 2008 |
| Sarah Hahn-Madole | 1851263966 | Behavior Technician | Beaverton, OR | 2025 |
| Anna Hahn-Milby, MS,OTR/L | 1215704572 | Occupational Therapist | Somerset, KY | 2023 |
| Angela Hahn-Mowry, LCSW | 1740202001 | Clinical Social Worker | Bedford, PA | 2006 |
| Sora Hahn-Navas, MD | 1548441744 | Ophthalmology Physician | San Antonio, TX | 2007 |
| Janice Hahn-Peskie, APNP | 1245463819 | Nurse Practitioner | Waupaca, WI | 2009 |
| Lora Hahn-Schubert, CRNA | 1649355108 | Certified Registered Nurse Anesthetist | New London, CT | 2006 |
| Anne Hahn-Smith, PH.D. | 1417268079 | Clinical Psychologist | Pleasant Hill, CA | 2010 |
| Stephen Hahn-Smith, PH.D. | 1295931228 | Specialist | Novato, CA | 2007 |
| Carolyn Hahn-Swanson, ACNP | 1972797538 | Nurse Practitioner | Springfield, IL | 2007 |
| Emily Hahn-Wilson, DO | 1962152843 | Obstetrics & Gynecology Physician | Rolla, MO | 2022 |
| Emilia Hahn-Zollo | 1811561707 | Mental Health Counselor | Gloversville, NY | 2021 |
| Nicole Hahna, PH.D., MT-BC, FAMI | 1205998960 | Music Therapist | Pittsburgh, PA | 2006 |
| Melanie Hahndorf | 1639904840 | Speech-Language Pathologist | Woodstock, IL | 2024 |
| Aimee Hahne, CCC-SLP | 1699064139 | Speech-Language Pathologist | South Portland, ME | 2011 |
| Alexys Hahne | 1508665803 | Personal Care Attendant | Norfolk, NE | 2025 |
| Bruce Hahne, CRM | 1265935332 | Peer Specialist | Medford, OR | 2018 |
| Caryn Hahne | 1801558580 | Mental Health Counselor | Chandler, AZ | 2021 |
| Elizabeth Hahne, PT | 1457510216 | Physical Therapist | Fairfield, OH | 2008 |
| Emily Hahne, PT | 1316394943 | Orthopedic Physical Therapist | Hastings, NE | 2016 |
| Geralyn Hahne, PA C | 1972585404 | Physician Assistant | Isabel, SD | 2005 |
| James Hahne, PTA | 1053568022 | Physical Therapy Assistant | Joplin, MO | 2008 |
| Jamie Hahne | 1386961464 | Massage Therapist | Freeburg, IL | 2010 |
| Jennifer Hahne, DPT | 1811597123 | Sports Medicine (Physical Medicine & Rehabilitation) Physician | Beverly, MA | 2020 |
| Jenny Hahne, O.D. | 1457348559 | Optometrist | Glen Burnie, MD | 2005 |
| Katherine Hahne | 1598136905 | Nurse Practitioner | Wilmington, NC | 2015 |
| Kristy Hahne | 1003208943 | Case Manager/Care Coordinator | Gillette, WY | 2015 |
| Lindsey Hahne, LPC | 1841845815 | Professional Counselor | Upper Saint Clair, PA | 2019 |
| Lisa Hahne, COTA | 1972686426 | Occupational Therapy Assistant | Otisville, NY | 2006 |
| Lynette Hahne, RD, LMNT | 1336441914 | Nutritionist | Lincoln, NE | 2010 |
| Matthew Hahne, D.P.M | 1013087402 | Foot & Ankle Surgery Podiatrist | Lincoln, NE | 2006 |
| Mitchell Hahne, DNP | 1598144248 | Nurse Practitioner | Wilmington, NC | 2015 |
| Nicole Hahne, LATC | 1184834558 | Athletic Trainer | Timber Lake, SD | 2007 |
| Rodger Hahne, PT | 1992961072 | Orthopedic Physical Therapist | Fort Sam Houston, TX | 2008 |
| Sharon Hahne, MS/CCC-SLP | 1154410637 | Speech-Language Pathologist | Raleigh, NC | 2006 |
| Shelly Hahne, BS | 1508900077 | Mental Health Counselor | San Diego, CA | 2007 |
| Steven Hahne | 1023524535 | Professional Counselor | Saint Peters, MO | 2017 |
| Anne Hahnel, M.S. | 1497960173 | Speech-Language Pathologist | Edgewood, KY | 2007 |
| Jennifer Hahnel | 1609759620 | Marriage & Family Therapist | Windsor, CT | 2025 |
| Robert Hahnel, MD | 1861502056 | Internal Medicine Physician | Rockford, IL | 2006 |
| Hanneberit Hahnemann, LSC | 1366741670 | Mental Health Counselor | Cleveland Heights, OH | 2011 |
| Joann Hahnemann, CRNP | 1548603616 | Nurse Practitioner | Huntsville, AL | 2013 |
| Melissa Hahnemann, NP | 1629916259 | Nurse Practitioner | Jacksonville, FL | 2026 |
| Jeff Hahnen, PHLEBOTOMIST | 1508374422 | Phlebotomy Technician | Carthage, MO | 2018 |
| Abbigail Hahnenberg | 1831083021 | Behavior Technician | Mt Pleasant, MI | 2025 |
| Kathryn Hahnenberg, M.ED. | 1083005235 | Case Manager/Care Coordinator | Wyoming, MI | 2015 |
| Sarah Hahnenberg | 1295011427 | Mental Health Counselor | Benton Harbor, MI | 2011 |
| Bryan Hahner, RPH | 1720202047 | Pharmacist | Spokane Valley, WA | 2007 |
| Emily Hahner | 1871313858 | Registered Nurse | Spokane, WA | 2024 |
| Karen Hahner, M.S. CCC/SLP | 1699072397 | Speech-Language Pathologist | Indian Trail, NC | 2011 |
| Kathryn Hahner, PH.D. | 1033158068 | Clinical Psychologist | New York, NY | 2006 |
| Robin Hahner, P.A.-C | 1992749758 | Physician Assistant | Palm Beach Gardens, FL | 2006 |
| Ryan Hahner, ATC, LAT | 1962282657 | Athletic Trainer | Garner, NC | 2023 |
| Tara Hahner, RA | 1447398714 | Case Manager/Care Coordinator | Kingsport, TN | 2007 |
| Brittany Hahney, MPH | 1245128693 | Student in an Organized Health Care Education/Training Program | Ponce, PR | 2025 |
| Alexandra Hahnfeld | 1780452797 | Professional Counselor | Mequon, WI | 2023 |
| Demitra Hahnfeld, MS, LPC, CRC | 1194466334 | Professional Counselor | Hales Corners, WI | 2022 |
| Lynn Hahnfeld, MD | 1861431769 | Urology Physician | Madison, WI | 2006 |
| Rebecca Hahnfeld, LCPC | 1154545432 | Professional Counselor | Crystal Lake, IL | 2007 |
| Sarah Hahnfeld | 1760076186 | Behavior Technician | Colwich, KS | 2021 |
| Christina Hahnfeld-Jordan, RN | 1649445370 | Registered Nurse | Lone Rock, WI | 2008 |
| Rolin Hahng | 1780473553 | Day Training/Habilitation Specialist | El Dorado Hills, CA | 2025 |
| Tanya Hahni | 1336094192 | Speech-Language Pathologist | Los Angeles, CA | 2026 |
| Charlee Hahnkamp | 1679955777 | Physical Therapy Assistant | Fairbanks, AK | 2015 |
| Denise Hahnkamp, M.S., CCC-SLP | 1780830299 | Speech-Language Pathologist | Glen, MT | 2008 |
| Joel Hahnke, M.D. | 1225094485 | Pediatrics Physician | Scottsdale, AZ | 2006 |
| Melissa Hahnke, LAC | 1245124528 | Mental Health Counselor | Phoenix, AZ | 2025 |
| Michelle Hahnl, M.ED. | 1356182497 | Behavior Technician | Newberg, OR | 2024 |
| Rebecca Hahnlein, MS, OTR/L | 1447730320 | Occupational Therapist | Tooele, UT | 2018 |
| Regine Hahnselzer | 1104941707 | Marriage & Family Therapist | Cheshire, CT | 2007 |
| William Hahnstadt, PH.D. | 1659442804 | Rehabilitation Psychologist | Missoula, MT | 2006 |
| Anna Haho | 1467272260 | Physician Assistant | Melrose, MN | 2024 |
| Allison Hahr, M.D. | 1083774889 | Endocrinology, Diabetes & Metabolism Physician | Chicago, IL | 2006 |
| Jennifer Hahr, M.D. | 1376957795 | Internal Medicine Physician | Sylmar, CA | 2014 |
| Victoria Hahr, L.P.N. | 1992078513 | Licensed Practical Nurse | Passumpsic, VT | 2012 |
| Adam Hahs, MS, BCBA | 1215257449 | Behavior Analyst | Saint Louis, MO | 2010 |
| Alexa Hahs, LCMHC-A | 1447831698 | Mental Health Counselor | Raleigh, NC | 2021 |
| Alexis Hahs, SUDP | 1063018737 | Addiction (Substance Use Disorder) Counselor | Bellingham, WA | 2020 |
| Cara Hahs, MD | 1427031129 | Surgery Physician | Ballwin, MO | 2005 |
| Courtney Hahs, PHARMD | 1114755493 | Pharmacist | Charleston, MO | 2024 |
| Erin Hahs, MSW, LCSW | 1336448307 | Clinical Social Worker | Saint Mary, MO | 2011 |
| Ingrid Hahs | 1235094384 | Mental Health Counselor | Laconia, NH | 2025 |
| Jill Hahs, PT | 1881422244 | Physical Therapist | Cape Girareau, MO | 2024 |
| Judith Hahs | 1770025744 | Speech-Language Pathologist | Charleston, MO | 2016 |
| Nathan Hahs | 1811187032 | Mental Health Counselor | Denver, CO | 2007 |
| Seth Hahs, MD | 1154542132 | Internal Medicine Physician | Salem, IL | 2007 |
| Charlene Hahtatley, B.A., TLADAC | 1235424839 | Addiction (Substance Use Disorder) Counselor | Farmington, NM | 2011 |
| Keith Hahto, GC | 1093336067 | Genetic Counselor (M.S.) | Louisville, KY | 2020 |
| Krystle Hahus, M.D. | 1275974255 | Pediatrics Physician | Leopold, IN | 2013 |
| Victoria Hahus, LCPC | 1558377218 | Professional Counselor | Hamilton, MT | 2006 |
| Afroz Hai, M.D. | 1427208099 | Clinical Cardiac Electrophysiology Physician | Hoffman Estates, IL | 2008 |
| Afroze Hai, M.D. | 1598745812 | Pediatrics Physician | Flint, MI | 2006 |
| Amina Hai, MD | 1992898878 | Endocrinology, Diabetes & Metabolism Physician | Orland Park, IL | 2006 |
| Bilal Hai, MD | 1578024865 | Diagnostic Radiology Physician | Schaumburg, IL | 2019 |
| Christina Hai, MD | 1194070615 | Pediatric Cardiology Physician | Houston, TX | 2012 |
| Christy Hai | 1295340644 | Behavior Technician | Boulder, CO | 2020 |
| Daniel Hai, PSY.D. | 1316589377 | Clinical Neuropsychologist | Encino, CA | 2019 |
| Derik Hai, MASSAGE THERAPISTS | 1578155461 | Massage Therapist | Sioux Falls, SD | 2021 |
| Di Hai | 1588593024 | Behavior Technician | Riverbank, CA | 2026 |
| Doe Hai | 1851669881 | Pharmacist | Fountain Valley, CA | 2011 |
| Faizi Hai, MD | 1639523228 | Gastroenterology Physician | San Diego, CA | 2016 |
| Haala Hai, D.O | 1417335308 | Family Medicine Physician | Pasadena, TX | 2015 |
| Hua Hai, PHD, LAC | 1184763252 | Acupuncturist | Framingham, MA | 2007 |
| Iskandar Hai, M.D. | 1720008584 | Internal Medicine Physician | Buffalo, NY | 2006 |
| Jasper Hai | 1588191464 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2017 |
| Jerry Hai | 1275112328 | Ophthalmology Physician | Chicago, IL | 2021 |
| Josephine Hai | 1629679501 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2020 |
| Justine Hai | 1710433750 | Periodontics | San Francisco, CA | 2016 |
| Khola Hai, MD | 1275544009 | Internal Medicine Physician | Long Grove, IL | 2006 |
| Kimberly Hai | 1124219647 | Community Health Registered Nurse | Santa Ana, CA | 2007 |
| Luna Hai, RPH | 1689815789 | Pharmacist | Flushing, NY | 2009 |
| Mahmood Hai, MD | 1629073499 | Urology Physician | Westland, MI | 2005 |
| Nabila Hai | 1902120066 | Diagnostic Radiology Physician | Montclair, NJ | 2010 |
| Nami Hai, DC | 1881769073 | Chiropractor | Germantown, MD | 2006 |
| Nicolette Hai, LMT | 1043704174 | Massage Therapist | Auburn, NY | 2018 |
| Ofek Hai, D.O. | 1710111661 | Cardiovascular Disease Physician | East Meadow, NY | 2009 |
| Parissa Hai | 1972204824 | Behavior Technician | Bethesda, MD | 2023 |
| Peng Ye Hai, NP | 1598231847 | Nurse Practitioner | Stanford, CA | 2018 |
| Ping Hai, D.D.S. | 1578669735 | General Practice Dentistry | Marietta, GA | 2006 |
| Priscilla Hai | 1922892876 | Physician Assistant | San Jose, CA | 2025 |
| Qimin Hai, MD | 1184416588 | Student in an Organized Health Care Education/Training Program | Canton, OH | 2025 |
| Rayhan Hai, M.D. | 1306136296 | Vascular & Interventional Radiology Physician | Houston, TX | 2011 |
| Robert Hai, P.T., D.P.T | 1902014087 | Physical Therapist | Oakland, CA | 2007 |
| Ruth Hai | 1447660352 | Family Medicine Physician | Brooklyn, NY | 2014 |
| Sarah Hai, PA | 1497204317 | Physician Assistant | Williamsville, NY | 2016 |
| Shaikh Hai, M.D. | 1932120144 | Surgery Physician | Pasadena, TX | 2006 |
| Siu Hai, MBBS | 1558617290 | Student in an Organized Health Care Education/Training Program | Rochester, MN | 2012 |
| Suad Hai | 1477043065 | Behavior Technician | Kissimmee, FL | 2018 |
| Yang Hai | 1184185597 | Diagnostic Radiology Physician | Voorhees, NJ | 2019 |
| Zayna Hai | 1497688477 | Physician Assistant | Naperville, IL | 2026 |
| Zulekha Hai, R.PH | 1457504565 | Pharmacist | Hicksville, NY | 2008 |
| Stephanie Hai Pineda | 1649911660 | Anesthesiology Physician | Chicago, IL | 2022 |
| Jenya Hai Ting, PSYD | 1487266060 | School Psychologist | Washington, DC | 2020 |
| Livnat Hai-Choron, L.A.C. | 1518374370 | Acupuncturist | Rutherford, NJ | 2014 |
| Cheryl Haia | 1184001521 | Specialist | Honolulu, HI | 2015 |
| Courtney Lee Haia, PT, DPT | 1700218617 | Physical Therapist | Las Vegas, NV | 2013 |
| Allison Haiar, RBT | 1174216220 | Behavior Technician | Omaha, NE | 2023 |
| Chad Haiar, RN | 1184461758 | Registered Nurse | Omaha, NE | 2024 |
| Christopher Haiar | 1902733629 | Speech-Language Pathologist | Mitchell, SD | 2026 |
| Craig Haiar, PHARM.D. | 1609085513 | Pharmacist | Corsica, SD | 2007 |
| David Haiar, D.D.S. | 1235278797 | Dentist | Marion, SD | 2007 |
| Jacob Haiar, MD | 1437728425 | Internal Medicine Physician | Lincoln, NE | 2021 |
| Janie Haiar | 1932381613 | Case Manager/Care Coordinator | Anchorage, AK | 2007 |
| Jennifer Haiar, RBT, ASW | 1407362007 | Behavior Technician | San Francisco, CA | 2017 |
| Jessica Haiar | 1083428130 | Day Training/Habilitation Specialist | Columbus, NE | 2025 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).