Providers Carol Orsak, MA to Mariessa Orso, RDH
300 individual NPIs in the federal registry, part 16,296 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. 100 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Carol Orsak, MA | 1710134317 | Audiologist-Hearing Aid Fitter | Houston, TX | 2008 |
| Catherine Orsak, M.D. | 1841385580 | Psychiatry Physician | Dallas, TX | 2006 |
| Charles Orsak, LP, PHD | 1508966730 | Psychologist | Duluth, MN | 2006 |
| Danny Orsak, DDS | 1255685962 | General Practice Dentistry | Houston, TX | 2012 |
| Daryl Orsak, MA, LPC | 1144522947 | Professional Counselor | Houston, TX | 2010 |
| Glenn Orsak, M.D. | 1174528822 | Family Medicine Physician | Friendswood, TX | 2005 |
| Janice Orsak, SPEECH-LANGUAGE PATH | 1073689592 | Speech-Language Pathologist | Albuquerque, NM | 2006 |
| Julie Orsak, LPC | 1053618421 | Professional Counselor | Prosper, TX | 2011 |
| Kara Orsak, M.D. | 1922027960 | Geriatric Medicine (Family Medicine) Physician | Fresno, CA | 2006 |
| Kathleen Orsak, MD | 1932197035 | Psychiatry Physician | Glens Falls, NY | 2005 |
| Kelsey Orsak, OTR | 1063971547 | Occupational Therapist | Pearland, TX | 2019 |
| Kynda Orsak, FNP-C | 1528553724 | Family Nurse Practitioner | Corpus Christi, TX | 2018 |
| Lacy Orsak, LPC-A | 1336013002 | Mental Health Counselor | Killeen, TX | 2025 |
| Madlen Orsak, MS, RD, LD | 1821392085 | Registered Dietitian | Houston, TX | 2011 |
| Olivia Orsak, OTR/L | 1588247431 | Occupational Therapist | Austin, TX | 2021 |
| Paula Orsak, RDH | 1699288076 | Dental Hygienist | Bay City, TX | 2017 |
| Shannon Orsak, M.D. | 1144241928 | Emergency Medicine Physician | Sugar Land, TX | 2006 |
| Amy Orsalock | 1417524422 | Behavior Technician | Farmington Hills, MI | 2021 |
| Mya Orsatelli | 1235855891 | Behavior Technician | Honolulu, HI | 2022 |
| Julissa Orsatelliz | 1275223042 | Community Health Registered Nurse | Lynn, MA | 2023 |
| Aly Orsatti | 1730801614 | Case Manager/Care Coordinator | Steubenville, OH | 2022 |
| Donna Orsatti, PSYD, CAADC | 1205521614 | Addiction (Substance Use Disorder) Counselor | Newark, DE | 2023 |
| Giulia Orsatti, M.D. | 1881669992 | Specialist | Sleepy Hollow, NY | 2006 |
| Joann Orsatti, NP-C | 1013012855 | Nurse Practitioner | Torrington, CT | 2006 |
| Louis Orsatti, D.D.S. | 1023151016 | General Practice Dentistry | San Antonio, TX | 2007 |
| Matthew Orsatti, DDS | 1780082792 | General Practice Dentistry | San Antonio, TX | 2014 |
| Charles Orsay, M.D. | 1356461206 | Surgery Physician | Chicago, IL | 2007 |
| Elizabeth Orsay | 1467551564 | Emergency Medicine Physician | Chicago, IL | 2006 |
| Laura Orsban, PA | 1538126271 | Physician Assistant | Winston Salem, NC | 2006 |
| Marni Orsbern, PSY.D. | 1710911763 | Psychologist | Costa Mesa, CA | 2006 |
| Courtney Orsbon, MD, PHD | 1518595602 | Student in an Organized Health Care Education/Training Program | Seattle, WA | 2020 |
| Courtney Orsbon, DPT | 1598244048 | Physical Therapist | Carmel, IN | 2018 |
| Emily Orsbon | 1164147195 | Social Worker | Athens, OH | 2022 |
| Susan Orsbon, FNP-C | 1760894901 | Registered Nurse | Dickson, TN | 2014 |
| Adam Orsborn, PHARM.D. | 1043385636 | Pharmacist | Madison, WI | 2006 |
| Alan Orsborn, D.D.S. | 1679678734 | General Practice Dentistry | Bonney Lake, WA | 2006 |
| Angela Orsborn, CFNP | 1063430296 | Family Nurse Practitioner | New Albany, MS | 2006 |
| Chante Orsborn | 1295347995 | Contractor | Stone Mountain, GA | 2020 |
| Dean Orsborn | 1497542054 | Adult Companion | Lincoln, NE | 2025 |
| Destin Orsborn | 1700758364 | Behavior Technician | Monrovia, CA | 2025 |
| Donna Orsborn, LAC, PCLC | 1699491555 | Mental Health Counselor | Butte, MT | 2022 |
| Jared Orsborn | 1386473437 | Behavior Technician | Omaha, NE | 2024 |
| John Orsborn, L.AC. | 1831386820 | Acupuncturist | Bradenton, FL | 2007 |
| Jonathan Orsborn, MD | 1003013319 | Pediatric Emergency Medicine (Pediatrics) Physician | Aurora, CO | 2007 |
| Judith Orsborn, RPT | 1104231737 | Community Health Worker | Brighton, CO | 2014 |
| Kandace Orsborn | 1912473893 | Behavior Technician | Novi, MI | 2018 |
| Khalil Orsborn | 1568513760 | Orthodontics and Dentofacial Orthopedics Dentistry | Jacksonville, FL | 2007 |
| Mack Orsborn, M.D. | 1801998752 | Internal Medicine Physician | Seattle, WA | 2006 |
| Michelle Orsborn | 1619750882 | Mental Health Counselor | Redmond, OR | 2023 |
| Monica Orsborn, PHARMACIST | 1912320748 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Nome, AK | 2014 |
| Nancy Orsborn | 1982491536 | Adult Companion | Lincoln, NE | 2025 |
| Nicole Orsborn, PT | 1578527222 | Physical Therapist | Pittsburgh, PA | 2006 |
| Randy Orsborn, PAC | 1588609440 | Physician Assistant | Mount Vernon, OH | 2006 |
| Rosanna Orsborn | 1720317183 | Marriage & Family Therapist | San Diego, CA | 2009 |
| Stephen Orsborn | 1619641495 | Music Therapist | Sanford, FL | 2021 |
| Jillian Orsborne | 1477385839 | Athletic Trainer | Plymouth, NH | 2024 |
| John Orsborne, PHARM.D. | 1982928198 | Pharmacist | Memphis, TN | 2010 |
| Carly Orsburn, CST/CFA | 1023253952 | Surgical Assistant | Steens, MS | 2008 |
| Dorothy Orsburn, MD | 1700883238 | Physical Medicine & Rehabilitation Physician | Livingston, TN | 2005 |
| Emily Orsburn | 1992463319 | Registered Nurse | Camp Hill, PA | 2021 |
| Gina Orsburn | 1649909029 | Peer Specialist | Tulsa, OK | 2022 |
| Howard Orsburn, M.D. | 1376834994 | Pediatrics Physician | Russellville, AR | 2011 |
| Jerry Orsburn, D.C. | 1598092348 | Chiropractor | Bedford, TX | 2009 |
| Karmin Orsburn | 1376846949 | Occupational Therapist | Fairport, NY | 2010 |
| Kelli Orsburn | 1639061641 | Personal Care Attendant | Wood River, NE | 2025 |
| Lynda Orsburn | 1477957017 | Driver | Kenosha, WI | 2014 |
| Mary Ann Orsburn, CMT | 1437746385 | Massage Therapist | Hayward, CA | 2020 |
| Megan Orsburn, PHARMD | 1144748963 | Pharmacist | Estes Park, CO | 2017 |
| Michelle Orsburn, R.N. | 1801954128 | Registered Nurse | San Diego, CA | 2006 |
| Stacy Orsburn, MS CCC/SLP | 1366759268 | Speech-Language Pathologist | Denison, TX | 2010 |
| Valerie Orsburn, RN | 1346932274 | Registered Nurse | Poteau, OK | 2023 |
| Vicki Orsburn, BA, CADC | 1043335474 | Addiction (Substance Use Disorder) Counselor | Ada, OK | 2007 |
| Morgan Orsburne, APNP | 1225844913 | Nurse Practitioner | Fond Du Lac, WI | 2024 |
| Kiara Orsby | 1235842550 | Behavior Technician | Virginia Beach, VA | 2023 |
| Catlin Orschel, MD | 1992334072 | Student in an Organized Health Care Education/Training Program | Johnson City, TN | 2020 |
| Lisa Orschel | 1487158374 | Speech-Language Pathologist | Fairfax, VA | 2018 |
| Victor Orschel | 1942019351 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Ramona Orschell, MS, APRN | 1851345789 | Family Nurse Practitioner | Richmond, IN | 2006 |
| Cara Orscheln, ND | 1295944668 | Naturopath | Camas, WA | 2007 |
| Cynthia Orscheln | 1982527685 | Case Management Registered Nurse | Kansas City, KS | 2026 |
| Emily Orscheln, MD | 1356631444 | Pediatric Radiology Physician | Kansas City, MO | 2011 |
| Emily Orscheln, PT, DPT | 1962989426 | Orthopedic Physical Therapist | Castle Rock, CO | 2018 |
| Jennifer Orscheln, MED, RRT-ACCS, CPFT | 1134997992 | Registered Respiratory Therapist | Columbia, MO | 2023 |
| Krysta Ann Orscheln | 1639861669 | Mental Health Counselor | Oklahoma City, OK | 2023 |
| Rachel Orscheln, MD | 1396763017 | Pediatric Infectious Diseases Physician | Saint Louis, MO | 2006 |
| Stephanie Orscheln | 1720207665 | Speech-Language Assistant | Moberly, MO | 2007 |
| Tricia Orscheln, LPC | 1992179899 | Mental Health Counselor | Jefferson City, MO | 2015 |
| Jennifer Orseck, RN | 1861073397 | Community Health Registered Nurse | Clinton, SC | 2021 |
| Michael Orseck, MD | 1952326365 | Plastic and Reconstructive Surgery Physician | Spartanburg, SC | 2006 |
| Susan Orsega | 1073951794 | Family Nurse Practitioner | Bethesda, MD | 2013 |
| Douglas Orsel, MD | 1477689784 | Emergency Medicine Physician | Coos Bay, OR | 2007 |
| Ayse Orsel Ozcelik, LCSW | 1912504945 | Clinical Social Worker | Peekskill, NY | 2020 |
| Rachel Orselli, LAC | 1831377837 | Acupuncturist | Los Angeles, CA | 2008 |
| Christopher Orsello, M.D. | 1588638001 | Family Medicine Physician | Wright Patterson Afb, OH | 2006 |
| Danielle Orsello, AGNP-C | 1972261972 | Adult Health Nurse Practitioner | Saint Paul, MN | 2021 |
| Maureen Orsen, MD | 1154492429 | Internal Medicine Physician | Kings Park, NY | 2006 |
| Anne Orsene, AUD. | 1346213493 | Audiologist | Amherst, NY | 2006 |
| Naomi Orsenigo, CNP | 1821404146 | Adult Health Nurse Practitioner | Canton, GA | 2014 |
| James Orseno, PSYD | 1922743558 | Psychologist | Orland Park, IL | 2022 |
| Samantha Orseno, LCSW | 1285992040 | Clinical Social Worker | La Grange, IL | 2012 |
| Anna Maria Orser, MS | 1477814390 | Specialist | Congers, NY | 2012 |
| Autumn Orser, M.D. | 1740422138 | Pediatrics Physician | Colorado Springs, CO | 2009 |
| Bridget Orser | 1740045459 | Behavior Technician | Saint Paul, MN | 2024 |
| Christina Orser, NCSP | 1033465000 | School Psychologist | Lovington, NM | 2012 |
| Christine Orser, MD | 1598261323 | Anesthesiology Physician | Albuquerque, NM | 2018 |
| Emily Orser, LPC, NCC | 1376102368 | Professional Counselor | Milwaukee, WI | 2019 |
| Jamie Orser | 1427793264 | Behavior Technician | Baxter, MN | 2022 |
| Michael Orser, M.D. | 1528402211 | Anesthesiology Physician | Colorado Springs, CO | 2013 |
| Sarah Orser, PA - C | 1457789257 | Physician Assistant | Meriden, CT | 2013 |
| Shari Orser, MD | 1932211323 | Obstetrics & Gynecology Physician | Bismarck, ND | 2006 |
| Stevan Orser, D.D.S. | 1669561981 | Dentist | Arlington Hts, IL | 2006 |
| Amy Orseth, O.D. | 1043651243 | Optometrist | Santa Cruz, CA | 2013 |
| Meredith Orseth, M.D. | 1598178568 | MOHS-Micrographic Surgery Physician | Cedar Hill, TX | 2014 |
| Alicia Orsette | 1679459168 | Behavior Technician | Farmington Hills, MI | 2025 |
| Angela Orsette | 1699158097 | Social Worker | Dearborn Heights, MI | 2015 |
| Andrea Orsey, M.D. | 1508042029 | Pediatric Hematology & Oncology Physician | Hartford, CT | 2008 |
| Christine Orshak, M.S., CCC-SLP | 1376189704 | Speech-Language Pathologist | Westfield, NJ | 2019 |
| Jennifer Orshak, RN, BSN | 1407154271 | Registered Nurse | Madison, WI | 2011 |
| Jennifer Orshalick | 1518376912 | Family Nurse Practitioner | Lucas, TX | 2014 |
| Derek Orshan, MS, DO | 1679214274 | Ophthalmology Physician | Palm Beach Gardens, FL | 2022 |
| Steven Orshan, MD | 1295822906 | Pulmonary Disease Physician | New Hyde Park, NY | 2006 |
| Susan Orshan, PSY.D. | 1609081892 | Clinical Psychologist | Far Hills, NJ | 2007 |
| Marisa Orshanskaya, NP-P | 1326366337 | Psychiatric/Mental Health Nurse Practitioner | New York, NY | 2010 |
| Andrey Orshansky, PT | 1346554052 | Physical Therapist | Richboro, PA | 2010 |
| Edward Orshansky, M.D. | 1285054460 | Family Medicine Physician | Jacksonville, FL | 2014 |
| Greg Orshansky, MD | 1568478709 | Internal Medicine Physician | Los Angeles, CA | 2006 |
| Stuart Orsher, M.D. | 1407993462 | Internal Medicine Physician | New York, NY | 2007 |
| Bethel Orshiso, MD | 1568222693 | Student in an Organized Health Care Education/Training Program | Overland Park, KS | 2024 |
| Tsegab Orshiso | 1174396063 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Richard Orshoff, M.A. | 1073726915 | Marriage & Family Therapist | Burlington, VT | 2007 |
| Ashley Orshoski | 1932829702 | Clinical Social Worker | Las Vegas, NV | 2022 |
| Olivia Orshoski | 1558165811 | Student in an Organized Health Care Education/Training Program | Memphis, TN | 2025 |
| Anna Orshowitz, PMHNP-C | 1518817451 | Psychiatric/Mental Health Nurse Practitioner | Naples, FL | 2026 |
| Aelica Orsi, LCSW | 1295057974 | Clinical Social Worker | Little Rock, AR | 2010 |
| Anna Orsi | 1275999864 | Mental Health Counselor | Sacramento, CA | 2016 |
| Carisse Orsi, MD | 1235313073 | Pediatric Endocrinology Physician | San Antonio, TX | 2007 |
| Carolina Orsi, MD | 1215511357 | Student in an Organized Health Care Education/Training Program | Tyler, TX | 2021 |
| Claudia Orsi | 1609351584 | Marriage & Family Therapist | San Diego, CA | 2018 |
| Cynthia Orsi, MT, CMLDT, RCIS | 1285195230 | Massage Therapist | Flemington, NJ | 2019 |
| Damon Orsi, DPT | 1194100271 | Physical Therapist | Pittsburgh, PA | 2015 |
| Dawn Orsi | 1871791251 | Specialist | New York, NY | 2007 |
| Deborah Orsi, MD | 1104025899 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2007 |
| Dennis Orsi, MSW | 1588972988 | Clinical Social Worker | Taunton, MA | 2010 |
| James Orsi, M.S.W. | 1538345137 | Clinical Social Worker | Oklahoma City, OK | 2008 |
| John Orsi, DDS | 1245415108 | General Practice Dentistry | Sacramento, CA | 2008 |
| Julia Orsi, APRN | 1780092759 | Family Nurse Practitioner | Portland, ME | 2014 |
| Katie Orsi, APRN | 1578164687 | Nurse Practitioner | Omaha, NE | 2020 |
| Liam Orsi, EMT | 1992590731 | Basic Emergency Medical Technician | Palo Alto, CA | 2025 |
| Lindsay Orsi | 1679272389 | Professional Counselor | Chatham, IL | 2023 |
| Lori Orsi, RPH | 1619209871 | Pharmacist | Clementon, NJ | 2010 |
| Manuella Orsi | 1447043807 | Doula | Hercules, CA | 2025 |
| Mark Orsi, PT | 1215075007 | Physical Therapist | Pittsburgh, PA | 2007 |
| Michael Orsi, M.D. | 1336324383 | Diagnostic Radiology Physician | San Antonio, TX | 2008 |
| Michelangelo Orsi | 1447706916 | Licensed Psychiatric Technician | Orange, CA | 2016 |
| Nicholas Orsi | 1023471554 | Mental Health Counselor | Lafayette, CA | 2016 |
| Ralph Orsi, LMHP | 1538196571 | Mental Health Counselor | Omaha, NE | 2006 |
| Regina Orsi, LCSW, MS, CHT | 1003286923 | Clinical Social Worker | Chester, NY | 2015 |
| Richard Orsi | 1962586727 | Family Medicine Physician | Cropseyville, NY | 2006 |
| Sarah Orsi, HEARING INSTR. SPECI | 1326661356 | Hearing Instrument Specialist | Evergreen Park, IL | 2020 |
| Tabatha Orsi-Worthy | 1467863126 | Addiction (Substance Use Disorder) Counselor | Santa Rosa, CA | 2014 |
| Susan Orsich, RN, FNP | 1467766899 | Family Nurse Practitioner | Phoenix, AZ | 2010 |
| Keri Orsie, CNIM | 1063886380 | Electroneurodiagnostic Specialist/Technologist | Norcross, GA | 2015 |
| Amanda Orsillo, PT | 1538813449 | Physical Therapist | West Haven, CT | 2022 |
| Brendan Orsillo | 1386328219 | Behavior Technician | Lynnwood, WA | 2023 |
| Daniel Orsillo, LMSW | 1831776830 | Social Worker | Bridgeport, CT | 2021 |
| Gail Orsillo, M.S. CCC-SLP | 1871769265 | Speech-Language Pathologist | Everett, WA | 2008 |
| Haunani Orsillo, LMBT | 1760840813 | Massage Therapist | Mocksville, NC | 2016 |
| Lauren Orsillo | 1679108880 | Occupational Therapist | Topsfield, MA | 2020 |
| Lauryn Orsillo | 1124789235 | Student in an Organized Health Care Education/Training Program | Santa Maria, CA | 2022 |
| Maisie Orsillo, DO | 1083233639 | Internal Medicine Physician | New Haven, CT | 2020 |
| Moni Orsillo, M.A. CCC-SLP | 1528120755 | Speech-Language Pathologist | Colorado Springs, CO | 2006 |
| Robert Orsillo, OD | 1336209998 | Optometrist | Bradenton, FL | 2006 |
| Susan Orsillo, PHD | 1447462262 | Clinical Psychologist | Falmouth, MA | 2007 |
| Gianna Orsimarsi, APN | 1679050496 | Nurse Practitioner | Marlton, NJ | 2018 |
| Gregory Orsimarsi, DMD | 1932339744 | Dentist | Charleston, SC | 2009 |
| Nina Orsimarsi | 1518794411 | Nurse Practitioner | Collingswood, NJ | 2024 |
| Abigail Orsinelli, MD | 1932037140 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2026 |
| August Orsinelli, MD | 1487643722 | Diagnostic Radiology Physician | Columbus, OH | 2005 |
| David Orsinelli, M.D. | 1962416503 | Cardiovascular Disease Physician | Columbus, OH | 2006 |
| Theresa Orsinger, M.A., LPA | 1407350978 | Professional Counselor | San Antonio, TX | 2018 |
| John Orsingher, LCSW | 1356407589 | Clinical Social Worker | San Antonio, TX | 2006 |
| Kerry Orsingher, D.M.D. | 1104883198 | Orthodontics and Dentofacial Orthopedics Dentistry | Live Oak, TX | 2006 |
| Alex Orsini, MD | 1609887124 | Cardiovascular Disease Physician | Little Rock, AR | 2006 |
| Amanda Orsini | 1568311355 | Behavior Technician | Winchester, VA | 2026 |
| Amanda Orsini | 1669098380 | Speech-Language Pathologist | Staten Island, NY | 2020 |
| Amy Orsini, MD | 1013933431 | MOHS-Micrographic Surgery Physician | Naperville, IL | 2006 |
| Amy Orsini | 1336735695 | Occupational Therapy Assistant | Danbury, CT | 2020 |
| Andrea Orsini, LMSW, ACSW, CADC | 1548593858 | Clinical Social Worker | Troy, MI | 2009 |
| Anthony Orsini, D.O. | 1225001001 | Neonatal-Perinatal Medicine Physician | Jupiter, FL | 2006 |
| Anthony Orsini, D.P.M. | 1679598874 | Foot Surgery Podiatrist | Webster, NY | 2006 |
| Austin Orsini, PT, DPT | 1801622162 | Physical Therapist | Moorestown, NJ | 2024 |
| Becky Orsini, P.T. | 1609918762 | Physical Therapist | Rochester, NY | 2007 |
| Caroline Orsini, MD | 1407091341 | Family Medicine Physician | Portland, OR | 2008 |
| Casey Orsini, LPC-A | 1730870767 | Mental Health Counselor | New Britain, CT | 2023 |
| Clinton Orsini, D.C. | 1548713373 | Chiropractor | Lombard, IL | 2016 |
| Craig Orsini, LCSW | 1831233683 | Clinical Social Worker | Phoenix, AZ | 2007 |
| Daniel Orsini | 1174104467 | Physical Therapy Assistant | Cohoes, NY | 2021 |
| Daniel Orsini, SFIDC | 1497098875 | Physician Assistant | Pooler, GA | 2013 |
| Danielle Orsini, PA | 1306286018 | Medical Physician Assistant | Rochester, NY | 2013 |
| David Orsini, M.D | 1043502263 | Orthopaedic Foot and Ankle Surgery Physician | Georgetown, TX | 2011 |
| Deana Orsini | 1386956829 | Clinical Social Worker | Pittsburgh, PA | 2010 |
| Diana Orsini, RN | 1184969818 | Registered Nurse | Bronx, NY | 2012 |
| Edmund Orsini, MD | 1538264916 | Anatomic Pathology & Clinical Pathology Physician | Denver, CO | 2006 |
| Erica Orsini, M.D. | 1689037061 | Critical Care Medicine (Internal Medicine) Physician | Cleveland, OH | 2016 |
| Gina Orsini, BCBA | 1144737651 | Behavior Analyst | Denville, NJ | 2018 |
| Hannah Orsini, LCMHC-A | 1538044649 | Professional Counselor | Wilmington, NC | 2025 |
| Heyssa Orsini | 1538827449 | Student in an Organized Health Care Education/Training Program | Anasco, PR | 2021 |
| James Orsini, M.D. | 1659516813 | Hematology & Oncology Physician | Belleville, NJ | 2008 |
| James Orsini, MD | 1922084185 | Hematology & Oncology Physician | Belleville, NJ | 2005 |
| Janice Orsini, ANP GNP | 1528118809 | Nurse Practitioner | High Point, NC | 2007 |
| Jennifer Orsini | 1497161848 | Massage Therapist | Munster, IN | 2014 |
| Jenoveva Orsini, A.P.N. | 1396006862 | Pediatric Nurse Practitioner | Mc Guire, NJ | 2012 |
| Jill Orsini, PA-C | 1912695057 | Physician Assistant | Providence, RI | 2023 |
| Jim Orsini, D.D.S. | 1598979817 | General Practice Dentistry | Little Rock, AR | 2007 |
| John Orsini, M.D. | 1760405807 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Rochester, NY | 2006 |
| Jose Orsini, MD | 1639495179 | Specialist | Brooklyn, NY | 2010 |
| Joseph Orsini, MHC-LP | 1598373029 | Mental Health Counselor | New York, NY | 2020 |
| Kathryn Orsini | 1336485788 | Marriage & Family Therapist | Los Angeles, CA | 2012 |
| Leah Orsini, MSW | 1881880888 | Social Worker | Brooklyn, NY | 2007 |
| Lorraine Orsini, R.N. | 1609125889 | Registered Nurse | Ny, NY | 2012 |
| Maria Orsini, DDS | 1740557016 | Dentist | Naples, FL | 2011 |
| Mario Orsini, D.O. | 1942292792 | Diagnostic Radiology Physician | Grand Rapids, MI | 2005 |
| Maureen Orsini, LMSW | 1699113225 | Social Worker | Milford, MI | 2013 |
| Mayara Orsini | 1063922904 | Behavior Technician | Homestead, FL | 2017 |
| Michael Orsini | 1235600974 | Electroneurodiagnostic Specialist/Technologist | White Plains, NY | 2018 |
| Michael Orsini, MD | 1548235112 | Otolaryngology Physician | Sewickley, PA | 2006 |
| Mojgan Orsini, RDN, CDE | 1689191272 | Registered Dietitian | Canyon Country, CA | 2017 |
| Mona Orsini, CRNP, MSN | 1063538890 | Family Nurse Practitioner | Lewes, DE | 2007 |
| Nicole Orsini | 1003687898 | Social Worker | Columbus, OH | 2024 |
| Nicole Orsini, BCBA | 1124321278 | Behavior Analyst | Charleston, SC | 2010 |
| Nicole Orsini | 1134454085 | Clinical Social Worker | Anaheim, CA | 2009 |
| Nina Orsini, PHARM. D. R. PH | 1790172864 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | New Yrok, NY | 2015 |
| Nya Orsini, PA-C | 1497184063 | Physician Assistant | Newtown, CT | 2013 |
| Orly Orsini | 1760924708 | Behavior Technician | Miami, FL | 2016 |
| Patricia Orsini, OTR | 1083828792 | Occupational Therapist | Hackettstown, NJ | 2007 |
| Patricia Orsini | 1982084364 | Acupuncturist | Encinitas, CA | 2015 |
| Patrick Orsini | 1649868308 | Surgical Physician Assistant | Cleveland, OH | 2021 |
| Rachele Orsini, AU.D. | 1134164932 | Audiologist | St Petersburg, FL | 2006 |
| Rebecca Orsini | 1083487938 | Speech-Language Pathologist | Stockton, CA | 2023 |
| Rebecca Orsini, DMD | 1144290149 | General Practice Dentistry | Seminole, FL | 2006 |
| Richard Orsini | 1538940846 | Optometrist | Union, NJ | 2023 |
| Roger Orsini, M.D. | 1124162961 | Plastic Surgery Physician | Easton, MD | 2007 |
| Roman Orsini, DPM | 1184721664 | Foot & Ankle Surgery Podiatrist | Lewes, DE | 2006 |
| Roxanna Orsini | 1215586755 | Pharmacist | Tucson, AZ | 2019 |
| Stacie Orsini | 1487046116 | Registered Nurse | Lewes, DE | 2015 |
| Teresa Orsini, CRNA | 1508254509 | Certified Registered Nurse Anesthetist | Plymouth Meeting, PA | 2014 |
| Teresa Orsini, LPC | 1790970671 | Professional Counselor | Carlisle, PA | 2007 |
| Thomas Orsini, M.D. | 1568415727 | Diagnostic Radiology Physician | San Diego, CA | 2006 |
| William Orsini, M.D. | 1134170608 | Dermatology Physician | West Long Branch, NJ | 2006 |
| Analyn Orsini Castillo | 1871087122 | Behavior Analyst | Miami, FL | 2018 |
| Rosa Orsini Chevere, MD | 1922084995 | Nuclear Medicine Physician | Hato Rey, PR | 2005 |
| Alondra Orsini Hernandez | 1073216750 | Behavior Technician | Carteret, NJ | 2023 |
| Alexandra Orsini Santos | 1083503254 | Psychologist | San Juan, PR | 2025 |
| Diane Orsini Tarkman, OTR/L | 1952574568 | Pediatric Occupational Therapist | Petaluma, CA | 2008 |
| Kerry Orsini-Braga | 1417360223 | Occupational Therapist | Eatontown, NJ | 2014 |
| Angela Orsini-Garry, APRN | 1245204916 | Pediatric Nurse Practitioner | Southington, CT | 2006 |
| Elizabeth Orsini-Lopez, DMD | 1366639189 | Oral and Maxillofacial Surgery (Dentist) | San Juan, PR | 2007 |
| Magda Orsini-Ortiz, M.D. | 1851422174 | General Practice Physician | Keystone Heights, FL | 2007 |
| Alondra Orsini-Rivera | 1568281723 | Behavior Technician | Boca Raton, FL | 2024 |
| Melissa Orsini-Ruiz, CAC-AD. CADC | 1417759895 | Addiction (Substance Use Disorder) Counselor | Aberdeen, MD | 2025 |
| Carmen Orsini-Zelaya, MSW | 1033481122 | Social Worker | Brooklyn, NY | 2012 |
| Allyzza Marie Orsino | 1477213288 | Behavior Technician | Olympia, WA | 2021 |
| Antoinette Orsino | 1821016494 | Certified Registered Nurse Anesthetist | Pittsburgh, PA | 2006 |
| Brandon Orsino, DC | 1356903363 | Chiropractor | Winter Park, FL | 2019 |
| Caitlin Orsino | 1386336121 | Registered Nurse | Rensselaer, NY | 2023 |
| Deana Orsino, LCSW | 1134209745 | Clinical Social Worker | Homestead, PA | 2006 |
| Hannah Orsino | 1083422885 | Clinical Social Worker | Clifton Springs, NY | 2024 |
| Kathryn Orsino | 1427743954 | Registered Dietitian | Buffalo, NY | 2023 |
| Kelly Orsino, OTR/L | 1861890287 | Occupational Therapist | Fairfield, CT | 2014 |
| Lura Orsino, D.M.D. | 1881872323 | General Practice Dentistry | Rocklin, CA | 2008 |
| Marilyn Orsino | 1831492149 | Physical Therapy Assistant | Seneca, PA | 2010 |
| Nicole Orsino, MS SLP | 1972059988 | Speech-Language Pathologist | Staten Island, NY | 2016 |
| Pamela Orsino | 1720322621 | Speech-Language Pathologist | Pikesville, MD | 2012 |
| Vincent Orsino, D.C. | 1376526665 | Chiropractor | Staten Island, NY | 2005 |
| Allan Orski, LCSW | 1316115272 | Clinical Social Worker | Jacksonville, FL | 2008 |
| Michael Orskog, D.C. | 1437142254 | Chiropractor | Kirksville, MO | 2005 |
| Richard Orskog | 1083759005 | Optometrist | Burlington, WA | 2007 |
| Lee Orsky, PA | 1063513950 | Physician Assistant | Boston, MA | 2006 |
| Nicolette Orsky | 1538724992 | Physician Assistant | Greenville, SC | 2019 |
| Jessica Orsland | 1811627938 | Family Medicine Physician | Twin Falls, ID | 2022 |
| Katelyn Orslene, O.D. | 1174973846 | Optometrist | Greensburg, PA | 2016 |
| Amanda Orsley, PTA | 1346009263 | Physical Therapy Assistant | Monroe, GA | 2024 |
| Bruce Orsmond, RPH | 1891193900 | Pharmacist | Dallas, TX | 2014 |
| David Orsmond, MS, PT | 1831758606 | Physical Therapist | Belfast, ME | 2019 |
| Anthony Orso, RPH | 1174769756 | Pharmacist | Marion, IL | 2009 |
| Arianna Orso, MHC-LP | 1831012574 | Mental Health Counselor | Cairo, NY | 2026 |
| Brandon Orso, BCBA | 1811357510 | Behavior Analyst | Scott, LA | 2016 |
| Carlei Orso | 1033949268 | Case Manager/Care Coordinator | Cincinnati, OH | 2024 |
| Charles Orso | 1447060744 | Peer Specialist | Chandler, OK | 2025 |
| Chelsea Orso | 1104219302 | Speech-Language Pathologist | Mesa, AZ | 2015 |
| Denise Orso | 1134010762 | Home Health Aide | Whitman, WV | 2025 |
| Donald Orso, PHD | 1396805636 | Psychologist | Severna Park, MD | 2006 |
| Eva Orso, PT | 1316969603 | Physical Therapist | Phoenix, AZ | 2006 |
| Gretchen Orso | 1225885387 | Behavior Technician | Red Wing, MN | 2024 |
| Jamila Orso | 1245751668 | Case Manager/Care Coordinator | Portland, OR | 2017 |
| Lauren Orso, CRNP | 1063113751 | Primary Care Nurse Practitioner | Philadelphia, PA | 2023 |
| Lexzie Orso | 1962185942 | Social Worker | Perris, CA | 2023 |
| Lori Orso | 1952084873 | Family Nurse Practitioner | Ellisville, MO | 2023 |
| Marc Orso | 1528556685 | Community Health Worker | San Francisco, CA | 2018 |
| Mariessa Orso, RDH | 1265168769 | Dental Hygienist | Carbondale, IL | 2022 |
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).