Providers Charlene Haas, RPH to Julie Haas, DVM
300 individual NPIs in the federal registry, part 8,564 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. 115 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Charlene Haas, RPH | 1225360415 | Pharmacist | Morgantown, WV | 2010 |
| Charles Haas, DMD | 1245372614 | Dentist | Miami Beach, FL | 2007 |
| Charles Haas | 1649370305 | Pharmacist | Chillicothe, OH | 2006 |
| Charles Haas, MD | 1821095266 | Hematology & Oncology Physician | Tyler, TX | 2005 |
| Charliegh Haas | 1659819225 | Family Nurse Practitioner | Columbus, OH | 2017 |
| Charlotte Haas, AP | 1417130998 | Acupuncturist | New Smyrna Beach, FL | 2007 |
| Charlotte Haas, CD(DONA) | 1457680936 | Doula | Milwaukee, WI | 2009 |
| Chelsea Haas, PT, DPT | 1326682568 | Physical Therapist | Dalton, GA | 2019 |
| Chelsea Haas | 1619684107 | Mental Health Counselor | Kalamazoo, MI | 2022 |
| Cheryal Haas, CNS | 1235533894 | Adult Health Clinical Nurse Specialist | Columbus, OH | 2014 |
| Chris Haas | 1144625278 | Orthotic Fitter | Sacramento, CA | 2014 |
| Christine Haas, COTA | 1417249947 | Occupational Therapy Assistant | Roseville, MN | 2011 |
| Christine Haas, APSW | 1487142675 | Mental Health Counselor | Madison, WI | 2018 |
| Christine Haas, PHD | 1730407610 | Psychologist | Newtown, PA | 2010 |
| Christine Haas, M.S., C.N.S., C.P.T. | 1740444843 | Nutritionist | Mc Lean, VA | 2008 |
| Christine Haas | 1902405848 | Mental Health Counselor | Portland, OR | 2020 |
| Christine Haas | 1962947895 | Home Health Aide | Liberty Center, OH | 2017 |
| Christopher Haas, M.D., PH.D. | 1063875516 | Internal Medicine Physician | Baltimore, MD | 2016 |
| Christopher Haas, M.D. | 1073502720 | Urology Physician | Lorain, OH | 2005 |
| Christopher Haas, D.O. | 1093786436 | Interventional Cardiology Physician | Cumberland, MD | 2006 |
| Christopher Haas, M.D. | 1114942661 | Emergency Medicine Physician | Newport News, VA | 2006 |
| Christopher Haas | 1144703422 | Addiction (Substance Use Disorder) Counselor | Columbus, OH | 2018 |
| Christopher Haas, M.D. | 1174508097 | Anesthesiology Physician | Dallas, TX | 2005 |
| Christopher Haas, MD | 1205933520 | Family Medicine Physician | Georgetown, OH | 2006 |
| Christopher Haas, M.D. | 1366784605 | Anesthesiology Physician | Louisville, KY | 2013 |
| Christopher Haas, M.D. | 1386803039 | Psychiatry Physician | Rapid City, SD | 2008 |
| Christopher Haas | 1457800427 | Behavior Technician | Orlando, FL | 2016 |
| Christopher Haas, D.C. | 1568663359 | Chiropractor | Plainview, NY | 2007 |
| Christopher Haas, M.D. | 1578982237 | Internal Medicine Physician | Houston, TX | 2014 |
| Christopher Haas, PHARM.D. | 1619063211 | Pharmacist | Battle Creek, MI | 2006 |
| Christopher Haas, M.D. | 1730575309 | Urology Physician | Boston, MA | 2015 |
| Christopher Haas, MD | 1821520115 | Dermatology Physician | Shreveport, LA | 2017 |
| Christopher Haas, LMFT | 1881443497 | Marriage & Family Therapist | Kihei, HI | 2024 |
| Christopher Haas, NP | 1902282536 | Family Nurse Practitioner | Gettysburg, PA | 2015 |
| Christopher Haas | 1932782703 | Pediatric Dentistry | O Fallon, IL | 2021 |
| Christy Haas, MS, RDN, CDCES | 1164706966 | Registered Dietitian | Barboursville, VA | 2011 |
| Christy Haas, LPCC | 1225479967 | Professional Counselor | Cincinnati, OH | 2013 |
| Christy Haas | 1265519078 | Physical Therapy Assistant | Marshall, MI | 2006 |
| Christy Haas, BSN, RN, CVRN | 1306339312 | Registered Nurse | Denver, CO | 2018 |
| Ciara Haas, PMHNP-BC | 1568059715 | Psychiatric/Mental Health Nurse Practitioner | Mount Vernon, OH | 2020 |
| Clare Haas, MD | 1730336884 | Pediatric Emergency Medicine (Pediatrics) Physician | San Diego, CA | 2008 |
| Claudia Haas, PSYD | 1689752529 | Psychologist | Wheaton, IL | 2006 |
| Clint Haas | 1023804218 | Behavior Technician | Madison, WI | 2025 |
| Cody Haas, D.D.S. | 1114252517 | Dentist | Lewiston, ID | 2009 |
| Cody Haas, PMHNP-BC | 1902462039 | Psychiatric/Mental Health Nurse Practitioner | Meridian, ID | 2019 |
| Colleen Haas | 1356526388 | School Counselor | Butner, NC | 2008 |
| Colleen Haas, D.C. | 1548382948 | Chiropractor | Salem, VA | 2007 |
| Colleen Haas | 1588919252 | Mental Health Counselor | Cherry Hill, NJ | 2012 |
| Conor Haas, DO | 1477124998 | Internal Medicine Physician | Corinth, MS | 2021 |
| Corbett Haas, DDS,MD | 1245526722 | Oral & Maxillofacial Surgery (D.M.D.) | Fargo, ND | 2011 |
| Corinne Haas, PT, DPT | 1104543560 | Physical Therapist | New York, NY | 2022 |
| Courtney Haas | 1417671488 | Behavior Technician | Omaha, NE | 2022 |
| Courtney Haas, DNP | 1952943144 | Psychiatric/Mental Health Nurse Practitioner | Fenton, MO | 2019 |
| Cynthia Haas, LCSW | 1093028821 | Clinical Social Worker | Round Rock, TX | 2010 |
| Cynthia Haas, CRNA | 1790802957 | Certified Registered Nurse Anesthetist | Iowa City, IA | 2007 |
| Cynthia Haas, LCSW | 1831378298 | Clinical Social Worker | Granada Hills, CA | 2007 |
| D'Angelique Haas, APRN, WHNP-BC | 1093688822 | Women's Health Nurse Practitioner | Plano, TX | 2025 |
| D'Lisa Haas, PHARMD | 1164706032 | Pharmacist | Bryant, AR | 2011 |
| Daniel Haas, OD | 1821005174 | Optometrist | Greenville, SC | 2006 |
| Daniel Haas | 1841930674 | Emergency Medicine Physician | York, PA | 2022 |
| Danielle Haas, PA-C | 1861547564 | Medical Physician Assistant | Bethlehem, PA | 2007 |
| Dara Haas | 1407390859 | Speech-Language Pathologist | Woodside, NY | 2016 |
| Darcy Haas, RN | 1053173963 | Nutrition Support Registered Nurse | Neola, UT | 2024 |
| David Haas, PA-C | 1033829833 | Physician Assistant | Norfolk, VA | 2022 |
| David Haas, MD | 1134211543 | Infectious Disease Physician | Nashville, TN | 2006 |
| David Haas, MPT | 1225144116 | Orthopedic Physical Therapist | South Burlington, VT | 2006 |
| David Haas, DC | 1366454332 | Chiropractor | Mason City, IA | 2006 |
| David Haas, DDS | 1437159977 | Orthodontics and Dentofacial Orthopedics Dentistry | Fairlawn, OH | 2005 |
| David Haas, DDS | 1437258977 | Dentist | Lebanon, OH | 2006 |
| David Haas, M.D. | 1518924471 | Psychiatry Physician | Maumelle, AR | 2006 |
| David Haas, MD | 1588627996 | Specialist | Wilson, NC | 2006 |
| David Haas, RPH | 1720217649 | Pharmacist | Coral Springs, FL | 2009 |
| David Haas, MD | 1891795274 | Diagnostic Radiology Physician | Las Vegas, NV | 2005 |
| David Haas | 1962163063 | Psychiatric/Mental Health Nurse Practitioner | Lancaster, PA | 2022 |
| David Haas, M.D. | 1982696282 | Anesthesiology Physician | Lexington, KY | 2005 |
| David Haas, MD | 1992735567 | Obstetrics & Gynecology Physician | Indianapolis, IN | 2006 |
| Dc Haas | 1063861052 | Paramedic | Kalispell, MT | 2016 |
| Deborah Haas, PTA | 1003067554 | Physical Therapy Assistant | Easton, PA | 2008 |
| Deborah Haas, ARNP | 1023006798 | Family Nurse Practitioner | Bettendorf, IA | 2005 |
| Deborah Haas | 1043392871 | Family Medicine Physician | West Bend, WI | 2006 |
| Deborah Haas, CRNA | 1629046164 | Certified Registered Nurse Anesthetist | Lebanon, TN | 2006 |
| Debra Haas | 1396904355 | Occupational Therapy Assistant | Oldsmar, FL | 2008 |
| Derek Haas, M.D. | 1447336664 | Reproductive Endocrinology Physician | Dallas, TX | 2006 |
| Derreck Haas | 1790117042 | Rehabilitation Practitioner | Las Vegas, NV | 2013 |
| Destiny Haas | 1770223133 | Behavior Technician | Kahului, HI | 2022 |
| Diana Haas, MS, ED. | 1811258965 | Specialist | Woodmere, NY | 2012 |
| Diane Haas, P.T. | 1548238983 | Physical Therapist | Lake Jackson, TX | 2006 |
| Diane Haas, OTR/L | 1619484219 | Occupational Therapist | Madison, WI | 2018 |
| Dianna Haas, MRC-VE; LPC | 1215246442 | Mental Health Counselor | Sterling, CO | 2010 |
| Donald Haas, M.D. | 1063424927 | Diagnostic Radiology Physician | Greensburg, PA | 2006 |
| Donald Haas, MD | 1205876406 | Advanced Heart Failure and Transplant Cardiology Physician | Lawrenceville, NJ | 2006 |
| Donna Haas, O.D. | 1295853760 | Optometrist | Carrollton, TX | 2007 |
| Donna Haas | 1851615454 | Licensed Practical Nurse | Reading, PA | 2010 |
| Donna Haas, MED MENTAL HEALTH CO | 1942369434 | Addiction (Substance Use Disorder) Counselor | Hermitage, TN | 2006 |
| Dorothy Haas | 1457574071 | Speech-Language Pathologist | Fontana, CA | 2007 |
| Dorothy Haas | 1841407707 | Case Manager/Care Coordinator | Ukiah, CA | 2007 |
| Douglas Haas, D.O. | 1679674907 | Family Medicine Physician | Dolgeville, NY | 2006 |
| Douglas Haas, MD | 1689720203 | Infectious Disease Physician | Cincinnati, OH | 2007 |
| Douglass Haas, APRN-NP | 1730570482 | Nurse Practitioner | Kearney, NE | 2015 |
| Dylan Haas, LPC | 1427737337 | Mental Health Counselor | Boise, ID | 2023 |
| Dylan Haas, MD | 1851083083 | Family Medicine Physician | Midland, MI | 2023 |
| Edward Haas, LCADC | 1194452466 | Addiction (Substance Use Disorder) Counselor | Cliffside Park, NJ | 2022 |
| Edward Haas, M.D. | 1447442710 | Psychiatry Physician | New York, NY | 2007 |
| Edward Haas, DMD | 1679680870 | General Practice Dentistry | Columbia, PA | 2006 |
| Edward Haas, MD | 1720213150 | Hospitalist Physician | Columbus, OH | 2009 |
| Eileen Haas, PTA | 1346609021 | Physical Therapy Assistant | Michigan City, IN | 2016 |
| Elena Haas, PA-C | 1376377820 | Medical Physician Assistant | Canton, OH | 2024 |
| Elissa Haas, BCBA | 1922605799 | Behavior Analyst | Cherry Hill, NJ | 2020 |
| Elizabeth Haas | 1043849169 | Certified Registered Nurse Anesthetist | Harahan, LA | 2020 |
| Elizabeth Haas, LICSW | 1073616991 | Clinical Social Worker | Brighton, MA | 2006 |
| Elizabeth Haas, MSW | 1124173760 | Clinical Social Worker | Ann Arbor, MI | 2007 |
| Elizabeth Haas, RBT | 1144854746 | Behavior Technician | Cleveland, OH | 2020 |
| Elizabeth Haas, MSW | 1659564896 | Clinical Social Worker | Branford, CT | 2007 |
| Elizabeth Haas | 1902594344 | Behavior Technician | Allentown, PA | 2023 |
| Elizabeth Haas | 1902790447 | Registered Nurse | Baltimore, MD | 2025 |
| Ellen Haas, M.D. | 1124256854 | Obstetrics & Gynecology Physician | Peoria, IL | 2009 |
| Ellen Haas, PHD | 1306995915 | Psychologist | Frankfort, IL | 2007 |
| Elson Haas, M.D. | 1740318112 | Allergy & Immunology Physician | San Rafael, CA | 2007 |
| Emily Haas | 1033871777 | Speech-Language Pathologist | McKinney, TX | 2021 |
| Emily Haas, LCSW | 1114298858 | Clinical Social Worker | Charlottesville, VA | 2012 |
| Emily Haas | 1124805213 | Behavior Technician | Ontario, CA | 2023 |
| Emily Haas | 1144011214 | Case Manager/Care Coordinator | Brookfield, OH | 2025 |
| Emily Haas, CRNP | 1437571791 | Nurse Practitioner | Sunbury, PA | 2014 |
| Emily Haas, PA | 1508105099 | Physician Assistant | Trenton, MI | 2013 |
| Emily Haas, COTA | 1578103396 | Occupational Therapy Assistant | Winchester, TN | 2020 |
| Emily Haas | 1780577155 | Social Worker | Milford, MA | 2025 |
| Emily Haas, M.D. | 1891157160 | Psychiatry Physician | Baltimore, MD | 2016 |
| Emily Haas, M.D. | 1932633914 | Diagnostic Radiology Physician | Nashville, TN | 2017 |
| Emily Haas, PA-C | 1952866717 | Physician Assistant | Grosse Pointe, MI | 2019 |
| Emma Haas | 1063294387 | Behavior Technician | Kalamazoo, MI | 2023 |
| Emma Haas, OTD | 1225684707 | Occupational Therapist | Lorain, OH | 2019 |
| Eric Haas, RPH | 1043510027 | Pharmacist | Alexandria, VA | 2010 |
| Eric Haas, PSY.D. | 1093028961 | Clinical Psychologist | Downingtown, PA | 2010 |
| Eric Haas, PA | 1144312174 | Physician Assistant | Boston, MA | 2006 |
| Eric Haas, M.D. | 1275501603 | Colon & Rectal Surgery Physician | Houston, TX | 2006 |
| Eric Haas, DPT | 1316992563 | Physical Therapist | Elk Grove Village, IL | 2006 |
| Eric Haas | 1497301113 | Social Worker | Hamilton, OH | 2019 |
| Eric Haas, D.D.S. | 1710960919 | Orthodontics and Dentofacial Orthopedics Dentistry | Akron, OH | 2005 |
| Eric Haas | 1942745583 | Physician Assistant | Milwaukee, WI | 2017 |
| Eric Haas, M.D. | 1952592651 | Pediatric Infectious Diseases Physician | Philadelphia, PA | 2007 |
| Erica Haas, MD | 1003432535 | Anesthesiology Physician | Hyannis, MA | 2020 |
| Erica Haas | 1447962303 | Mental Health Counselor | Aurora, CO | 2022 |
| Erwin Haas, MD | 1508873225 | Infectious Disease Physician | Grand Rapids, MI | 2006 |
| Eugene Haas, D.O. | 1952539538 | Family Medicine Physician | Blue Bell, PA | 2009 |
| Evan Haas, PA-C | 1417189689 | Physician Assistant | Atlantis, FL | 2009 |
| Eve Haas | 1366314320 | Social Worker | Charleston, SC | 2025 |
| Fabienne Haas, AA | 1376143297 | Anesthesiologist Assistant | Colorado Springs, CO | 2020 |
| Faith Haas, LMFT | 1386401438 | Marriage & Family Therapist | Anaheim, CA | 2024 |
| Frances Haas, LISW | 1023037322 | Clinical Social Worker | Cincinnati, OH | 2006 |
| Frances Haas, APRN | 1245880814 | Gerontology Nurse Practitioner | Fort Myers, FL | 2019 |
| Frances Haas, DO | 1407826860 | Internal Medicine Physician | Tulsa, OK | 2006 |
| Frederick Haas, D.D.S. | 1801869045 | Oral and Maxillofacial Surgery (Dentist) | Edina, MN | 2006 |
| Gabriel Haas | 1134640519 | Behavior Analyst | Chesterfield, MI | 2017 |
| Gabriel Haas, MD | 1598776973 | Urology Physician | Syracuse, NY | 2006 |
| Galen Haas, DDS | 1407100712 | Dentist | Lewiston, ID | 2012 |
| Garrie Haas, MD | 1104858018 | Advanced Heart Failure and Transplant Cardiology Physician | Columbus, OH | 2006 |
| Garry Haas, OD, PA | 1700870581 | Optometrist | Sherwood, AR | 2005 |
| Gary Haas, RPH | 1164419404 | Pharmacist | Sharpsburg, MD | 2005 |
| Gary Haas, D.O. | 1912917618 | Interventional Pain Medicine Physician | Clarkston, WA | 2006 |
| Gayathri Haas, R N | 1407178916 | Registered Nurse | Yonkers, NY | 2010 |
| Gaye Haas, C.N.M., MSN | 1376520569 | Advanced Practice Midwife | Allentown, PA | 2005 |
| Gayle Haas, PHYSICAL THERAPIST | 1669297537 | Physical Therapist | Coolidge, AZ | 2024 |
| George Haas, M.D. | 1437132891 | Orthopaedic Surgery Physician | Stuart, FL | 2005 |
| George Haas, MD | 1508842501 | Family Medicine Physician | Torrance, CA | 2005 |
| Georgia Haas, MS RD | 1548023393 | Registered Dietitian | Saint Louis, MO | 2024 |
| Gerald Haas, M.D. | 1235285453 | Pulmonary Disease Physician | Miami, FL | 2007 |
| Gerald Haas, DO | 1558357186 | Family Medicine Physician | Albia, IA | 2005 |
| Gerald Haas, M.D. | 1912919416 | Anesthesiology Physician | San Diego, CA | 2006 |
| Gilbert Haas, M.D. | 1598709339 | Specialist | Oklahoma City, OK | 2006 |
| Glenn Haas, D.O. | 1407126014 | Family Medicine Physician | Newtown, PA | 2012 |
| Grace Haas, DS II | 1487449948 | Case Manager/Care Coordinator | Bethel, AK | 2025 |
| Gregory Haas, D.C. | 1043554561 | Chiropractor | Stanley, WI | 2012 |
| Gregory Haas, PHARM D | 1407156037 | Pharmacist | San Rafael, CA | 2010 |
| Gretchen Haas, PHD | 1518930452 | Specialist | Pittsburgh, PA | 2006 |
| Gwen Haas, MD | 1710092267 | Family Medicine Physician | Willowick, OH | 2006 |
| H Haas, DDS | 1538249008 | Dentist | Fredericksburg, VA | 2006 |
| Hannah Haas, MD.E, LPC | 1568340412 | Professional Counselor | El Dorado, KS | 2025 |
| Hannah Haas | 1932867637 | Addiction (Substance Use Disorder) Counselor | Eureka, CA | 2021 |
| Heather Haas | 1033072434 | Physical Therapist | Millersburg, PA | 2025 |
| Heather Haas, M.S., CCC-SLP | 1174926075 | Speech-Language Pathologist | Raytown, MO | 2014 |
| Heather Haas, MA BCBA LBA | 1245896687 | Behavior Analyst | Windsor, CT | 2019 |
| Heather Haas, M.S., LMFT | 1326171604 | Marriage & Family Therapist | Baraboo, WI | 2007 |
| Heather Haas, MS CCC-SLP | 1326422775 | Speech-Language Pathologist | Seattle, WA | 2015 |
| Heather Haas, MA | 1861169831 | Professional Counselor | Warminster, PA | 2021 |
| Heidi Haas, LICSW | 1013904929 | Clinical Social Worker | Northampton, MA | 2005 |
| Heidi Haas, RD | 1609962927 | Registered Dietitian | Dubuque, IA | 2006 |
| Heidi Haas, MS, CCC-SLP/L | 1649161464 | Speech-Language Pathologist | Harrisburg, PA | 2025 |
| Hillary Haas, DO | 1720320021 | Neuromusculoskeletal Medicine & OMM Physician | New York, NY | 2013 |
| Holly Haas, FNP-C | 1508271784 | Family Nurse Practitioner | Hallettsville, TX | 2014 |
| Holly Haas | 1639067937 | Doula | Deshler, OH | 2025 |
| Ian Haas, PA-C | 1013568849 | Physician Assistant | Miami, FL | 2019 |
| Ilana Haas | 1962747626 | Respiratory/Developmental/Rehabilitative Specialist/Technologist | Forest Hills, NY | 2012 |
| Ingrid Haas, M.D. | 1760589642 | Specialist | Scottsdale, AZ | 2006 |
| Irwin Haas, DDS | 1326185315 | Orthodontics and Dentofacial Orthopedics Dentistry | Merrick, NY | 2007 |
| Isaak Haas, DPT | 1235745381 | Physical Therapist | Louisville, KY | 2020 |
| Jack Haas, PA-C | 1790701498 | Physician Assistant | Glendive, MT | 2006 |
| Jacqueline Haas | 1821389628 | Social Worker | Canandaigua, NY | 2011 |
| Jacqueline Haas, HIS | 1871369009 | Hearing Instrument Specialist | Delafield, WI | 2023 |
| Jacqueline Haas, MD | 1962463158 | Anatomic Pathology & Clinical Pathology Physician | Austin, TX | 2006 |
| Jacquelyn Haas, AT | 1689853418 | Athletic Trainer | Cincinnati, OH | 2007 |
| Jada Haas | 1487450896 | Behavior Technician | Richmond, VA | 2025 |
| Jade Haas, PHARMD | 1396233201 | Pharmacist | Tacoma, WA | 2018 |
| James Haas, R.PH. | 1174598429 | Pharmacist | Twinsburg, OH | 2006 |
| James Haas, LISW | 1215095047 | Social Worker | Coal Grove, OH | 2006 |
| James Haas, DC | 1235242033 | Chiropractor | Ft Collins, CO | 2006 |
| James Haas, C.O. | 1659505519 | Specialist | Pittsfield, MA | 2009 |
| James Haas, DDS | 1891918165 | Dentist | Derry, NH | 2007 |
| Jami Haas, IECE CERTIFIED | 1699460840 | Developmental Therapist | Lexington, KY | 2023 |
| Jamie Haas, M.D. | 1629014493 | Neurology Physician | Washington, MO | 2006 |
| Jamie Haas | 1740884170 | Pharmacist | Erie, PA | 2020 |
| Jamie Haas, MD | 1891299293 | Psychiatry Physician | New York, NY | 2018 |
| Jana Haas | 1205239563 | Speech-Language Pathologist | Albuquerque, NM | 2014 |
| Jane Haas, RDN | 1336925239 | Registered Dietitian | Los Angeles, CA | 2023 |
| Janet Haas, RN | 1053239756 | Infection Control Registered Nurse | Petersburgh, NY | 2026 |
| Janet Haas, DNP, PMHNP-BC | 1083407001 | Psychiatric/Mental Health Nurse Practitioner | Hartford, CT | 2025 |
| Janet Haas, MD | 1588893499 | Student in an Organized Health Care Education/Training Program | Philadelphia, PA | 2009 |
| Janet Haas, LCSW | 1720191547 | Mental Health Counselor | Sacramento, CA | 2006 |
| Janet Haas, FNP | 1831204718 | Family Nurse Practitioner | Aurora, CO | 2006 |
| Janice Haas | 1245116631 | Mental Health Counselor | Anchorage, AK | 2025 |
| Janna Haas, FNP | 1609893635 | Nurse Practitioner | Covington, LA | 2006 |
| Jason Haas, PHARMD | 1306673264 | Pharmacist | Schenectady, NY | 2024 |
| Jason Haas, PA-C | 1306945746 | Physician Assistant | Brockton, MA | 2006 |
| Jason Haas, D.C. | 1427124395 | Rehabilitation Chiropractor | Windsor, CO | 2006 |
| Jason Haas, DO | 1790948008 | Gastroenterology Physician | Chesterfield, MO | 2008 |
| Jayme Haas | 1821641952 | Developmental Therapist | Orland Park, IL | 2019 |
| Jayna Haas | 1225592595 | Mental Health Counselor | Tigard, OR | 2019 |
| Jeannie Haas | 1093571887 | Behavior Technician | Las Cruces, NM | 2024 |
| Jeff Haas, L.M.P. | 1942405121 | Naturopath | Kent, WA | 2007 |
| Jeffrey Haas, DO | 1821080458 | Rheumatology Physician | Morristown, TN | 2005 |
| Jeffrey Haas, DDS | 1912082058 | General Practice Dentistry | Munster, IN | 2006 |
| Jenilee Haas, CRNP | 1124867171 | Psychiatric/Mental Health Nurse Practitioner | Huntingdon, PA | 2024 |
| Jennifer Haas, DPT | 1083454458 | Physical Therapist | Silver Spring, MD | 2024 |
| Jennifer Haas, D.C., MSHS | 1275888778 | Chiropractor | Stanley, WI | 2012 |
| Jennifer Haas, APN | 1295449486 | Family Nurse Practitioner | Joliet, IL | 2023 |
| Jennifer Haas, MD | 1356785620 | Surgery Physician | Saint Paul, MN | 2013 |
| Jennifer Haas, NNP | 1376068916 | Critical Care Neonatal Nurse Practitioner | Stony Brook, NY | 2017 |
| Jennifer Haas, ARNP | 1427561372 | Family Nurse Practitioner | Tampa, FL | 2017 |
| Jennifer Haas, MD | 1467419846 | Internal Medicine Physician | Boston, MA | 2006 |
| Jennifer Haas, RD | 1548371560 | Registered Dietitian | Ashburn, VA | 2006 |
| Jennifer Haas | 1568300325 | Behavior Technician | Lake Forest, CA | 2026 |
| Jennifer Haas, LPN | 1568769875 | Licensed Practical Nurse | Stanley, WI | 2011 |
| Jennifer Haas | 1659967594 | Home Health Aide | Amherst, OH | 2020 |
| Jennifer Haas, APRN | 1740601608 | Family Nurse Practitioner | Fort Myers, FL | 2013 |
| Jennifer Haas, LVN | 1952171068 | Licensed Vocational Nurse | Escondido, CA | 2024 |
| Jennifer Haas | 1982369583 | Attendant Care Provider | Erie, CO | 2021 |
| Jeremy Haas, M.S., ATC/LAT, CSCS | 1467421834 | Athletic Trainer | Las Vegas, NV | 2006 |
| Jesse Haas | 1245568823 | Case Manager/Care Coordinator | Carlsbad, NM | 2009 |
| Jessica Haas, RN | 1194555250 | Registered Nurse | Portage, MI | 2024 |
| Jessica Haas, LN | 1205348802 | Nutritionist | Minneapolis, MN | 2017 |
| Jessica Haas | 1255907341 | Mental Health Counselor | Grants Pass, OR | 2021 |
| Jessica Haas | 1750227500 | Behavior Technician | Modesto, CA | 2026 |
| Jessica Haas, MA, LMFT | 1801392410 | Marriage & Family Therapist | Saint Paul, MN | 2018 |
| Jessica Haas, QMHS | 1982488029 | Behavior Technician | Blue Ash, OH | 2023 |
| Jilene Haas, PHARMD | 1255177952 | Pharmacist | Iowa City, IA | 2024 |
| Joan Haas, DDS | 1770895203 | General Practice Dentistry | San Jose, CA | 2010 |
| Joann Haas, CCC/SLP | 1356571905 | Speech-Language Pathologist | Albany, NY | 2009 |
| Joann Haas, CNM | 1427283746 | Advanced Practice Midwife | Lehighton, PA | 2009 |
| Joanna Haas, M.D. | 1497805436 | Internal Medicine Physician | Cambridge, MA | 2007 |
| Joanne Haas, MSW | 1497926638 | Social Worker | Evanston, IL | 2008 |
| Jody Haas, NP | 1063274132 | Family Nurse Practitioner | Medford, OR | 2024 |
| Joel Haas, M.D. | 1740205053 | Internal Medicine Physician | Rochester, NY | 2006 |
| John Haas, M.D. | 1023215464 | Diagnostic Radiology Physician | Omaha, NE | 2007 |
| John Haas, MD | 1063711950 | Cardiovascular Disease Physician | Lynchburg, VA | 2011 |
| John Haas, LPC | 1255929238 | Counselor | Clarkston, MI | 2021 |
| John Haas, MD | 1336131572 | Anesthesiology Physician | Louisville, KY | 2005 |
| John Haas, MD | 1578511820 | Clinical Cardiac Electrophysiology Physician | Omaha, NE | 2006 |
| John Haas, D.C. | 1588047880 | Chiropractor | Naples, FL | 2015 |
| John Haas, M.D. | 1881635324 | Family Medicine Physician | Neptune Beach, FL | 2006 |
| Jonathan Haas, MD | 1023058989 | Radiation Oncology Physician | Mineola, NY | 2006 |
| Jonathan Haas, MD | 1104855618 | Orthopaedic Surgery Physician | Willmar, MN | 2006 |
| Jonathan Haas, D.P.T. | 1386925758 | Clinical Electrophysiology Physical Therapist | Greenville, SC | 2011 |
| Jonelle Haas, PTA | 1063652683 | Physical Therapy Assistant | Clinton Township, MI | 2009 |
| Jordan Haas, M.S., SLP -CF | 1245964576 | Speech-Language Pathologist | Gilbert, AZ | 2022 |
| Jordan Haas, DPT | 1265169494 | Physical Therapist | Washington, DC | 2022 |
| Jordan Haas, DO | 1396309423 | Anesthesiology Physician | Brooklyn, NY | 2019 |
| Jorden Haas, PHARM.D. | 1659823771 | Pharmacist | Spokane, WA | 2016 |
| Joseph Haas, LPC | 1316329899 | Professional Counselor | Erie, PA | 2015 |
| Joseph Haas, MD | 1588708903 | Hospitalist Physician | Culpeper, VA | 2007 |
| Joseph Haas | 1750722179 | Case Manager/Care Coordinator | Knoxville, TN | 2013 |
| Joseph Haas, M.D. | 1770508061 | Specialist | Clearwater, FL | 2006 |
| Joseph Haas, PH.D. | 1841313210 | Clinical Psychologist | Reno, NV | 2007 |
| Joseph Haas | 1861371643 | Chiropractor | Gresham, OR | 2025 |
| Josh Haas, ATC | 1184043465 | Athletic Trainer | Menomonie, WI | 2014 |
| Joshua Haas, CSW-I | 1144857236 | Counselor | Ogden, UT | 2020 |
| Joshua Haas, PHARMD | 1780060582 | Pharmacist | Kenosha, IL | 2015 |
| Jospeh Haas, M.D., FACS | 1982782942 | Otolaryngology Physician | Fort Thomas, KY | 2006 |
| Joules Haas, LMSW | 1275704231 | Counselor | Salem, OR | 2008 |
| Joy Haas, MSOT, OTR/L | 1285876839 | Mental Health Occupational Therapist | New Albany, IN | 2009 |
| Judith Haas, M.A. | 1447481304 | Addiction (Substance Use Disorder) Counselor | Sellersville, PA | 2009 |
| Judith Haas, MD | 1487754727 | Anesthesiology Physician | Cleveland, OH | 2006 |
| Julia Haas, RN | 1093640351 | Flight Registered Nurse | Washington, DC | 2026 |
| Julian Haas, M.D. | 1801253729 | Surgical Assistant | Eugene, OR | 2016 |
| Julianna Haas, PA-C | 1033884283 | Physician Assistant | Wilkes Barre, PA | 2021 |
| Julianne Haas, CRNA | 1497743132 | Certified Registered Nurse Anesthetist | Williamsville, NY | 2005 |
| Julie Haas | 1013228253 | Occupational Therapist | Brooklyn, NY | 2010 |
| Julie Haas | 1124396445 | Speech-Language Pathologist | Brooklyn, NY | 2011 |
| Julie Haas, MA CCC-SLP | 1326113655 | Speech-Language Pathologist | North East, PA | 2006 |
| Julie Haas | 1346173671 | Registered Nurse | Tuscaloosa, AL | 2026 |
| Julie Haas | 1487049201 | Specialist | Niskayuna, NY | 2015 |
| Julie Haas, DVM | 1750744082 | Specialist | Easley, SC | 2016 |
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).