Providers Tina Demers, PTA to Justin Demetrius, PA
300 individual NPIs in the federal registry, part 5,313 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 104 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Tina Demers, PTA | 1205071404 | Physical Therapy Assistant | Nasua, NH | 2008 |
| Tina Demers | 1851600886 | Speech-Language Assistant | Naples, ME | 2010 |
| Tracey Demers | 1255943890 | Behavior Analyst | Georgetown, TX | 2020 |
| Tyler Demers, PSY.D, LP | 1386901247 | Clinical Psychologist | Elwood, IL | 2012 |
| Vickie Demers, CRNA | 1811963598 | Certified Registered Nurse Anesthetist | Chattanooga, TN | 2006 |
| Zachary Demers, PT, DPT | 1033518014 | Physical Therapist | Longmeadow, MA | 2014 |
| Joan Demers Bittner, RBT | 1649004391 | Behavior Technician | St Charles, IL | 2024 |
| Diane Demers Dube, CRNA, APRN | 1790081867 | Certified Registered Nurse Anesthetist | Lancaster, NH | 2011 |
| Lila Demers Garcia | 1689505729 | Behavior Technician | San Diego, CA | 2026 |
| Carrie Demers M.d., M.D. | 1588776124 | Internal Medicine Physician | Honesdale, PA | 2006 |
| Kristen Demers-Feddy | 1689321689 | Speech-Language Pathologist | Pikesville, MD | 2022 |
| Claudette Demers-Gendreau, LMHC 3781 | 1477605616 | Mental Health Counselor | Taunton, MA | 2007 |
| Meaghan Demers-Peel | 1932887312 | Case Manager/Care Coordinator | Framingham, MA | 2023 |
| David Demerse, R.PH. | 1902102270 | Pharmacist | Marquette, MI | 2011 |
| Maria Demerse, RDH | 1144042391 | Dental Hygienist | Iron Mountain, MI | 2024 |
| Dina Demersman, RN | 1750745881 | Registered Nurse | Rochester, NY | 2016 |
| Deborah Demerson, LCDC | 1316297112 | Addiction (Substance Use Disorder) Counselor | San Antonio, TX | 2012 |
| Jasmin Demerson, MD | 1396276713 | Hospitalist Physician | Houston, TX | 2017 |
| Lakeisha Demerson, MD | 1346479318 | Obstetrics & Gynecology Physician | Dallas, TX | 2009 |
| Marquishia Demerson | 1215434246 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Tedrion Demerson | 1124729637 | Student in an Organized Health Care Education/Training Program | San Antonio, TX | 2023 |
| Carol Demersseman | 1497355374 | Pharmacist | Oakwood, GA | 2020 |
| John Demersseman, M.D. | 1194785758 | Gynecology Physician | Palm Springs, CA | 2006 |
| Mary Demersseman | 1477713469 | Developmental Therapist | St Petersburg, FL | 2008 |
| Anatoly Demertsidis, M.ED | 1447374673 | Mental Health Counselor | Cambridge, MA | 2007 |
| Hope Demertzis, M.S.W., P.D. | 1568681047 | Clinical Social Worker | Williston Park, NY | 2007 |
| Jennifer Demertzis, MD | 1245326966 | Diagnostic Radiology Physician | Chesterfield, MO | 2006 |
| Keli Demertzis | 1245780014 | Marriage & Family Therapist | San Jose, CA | 2016 |
| Konstantinos Demertzis, MD | 1922502285 | Family Medicine Physician | Columbus, OH | 2018 |
| Kristen Demertzis, PH.D. | 1265675359 | Clinical Psychologist | Manhasset, NY | 2009 |
| Lee Demertzis, MD | 1831298827 | Critical Care Medicine (Internal Medicine) Physician | Saint Louis, MO | 2006 |
| Mariell Demertzis, DMD | 1720710452 | General Practice Dentistry | Skokie, IL | 2022 |
| Zachary Demertzis, DO | 1225534126 | Clinical Cardiac Electrophysiology Physician | Chicago, IL | 2018 |
| Marie Demerville, LMHC | 1982483657 | Mental Health Counselor | Hialeah, FL | 2023 |
| Alexis Demery | 1043022098 | Behavior Technician | San Bernardino, CA | 2025 |
| Alivia Demery | 1669317111 | Counselor | Shreveport, LA | 2026 |
| Bradley Demery, RN | 1841897832 | Registered Nurse | South Prince George, VA | 2020 |
| Brittany Demery | 1629327325 | Professional Counselor | Oklahoma City, OK | 2012 |
| Carrie Demery, RN | 1912589987 | Psychiatric/Mental Health Registered Nurse | Eureka, CA | 2021 |
| Charmaine Demery, RN | 1619321270 | Registered Nurse | Savannah, GA | 2016 |
| Curry Demery, R.PH. | 1699033514 | Pharmacist | Houston, TX | 2012 |
| Damon Demery | 1568910131 | Behavior Analyst | Lexington, SC | 2016 |
| Erica Demery | 1659628436 | Counselor | Oklahoma City, OK | 2012 |
| Eriko Demery, LICSW, MHP | 1568911808 | Clinical Social Worker | Olympia, WA | 2016 |
| Frank Demery, MD | 1376592956 | Internal Medicine Physician | Tampa, FL | 2006 |
| Gail Demery | 1770733313 | Counselor | Elizabethtown, KY | 2008 |
| Jakarri Demery, MHS | 1194185702 | Case Manager/Care Coordinator | Shreveport, LA | 2016 |
| Jason Demery, PHD | 1700077724 | Clinical Neuropsychologist | Gainesville, FL | 2007 |
| Joshua Demery, PT, DPT | 1609403245 | Physical Therapist | Torrance, CA | 2020 |
| Julianne Demery, PSYD | 1033716204 | Clinical Psychologist | Camp Lejeune, NC | 2020 |
| Kandra Demery | 1750822722 | Case Manager/Care Coordinator | Tulsa, OK | 2017 |
| Karenee Demery, MD | 1780194233 | Obstetrics & Gynecology Physician | Sylmar, CA | 2017 |
| Kendale Demery | 1427345743 | Addiction (Substance Use Disorder) Counselor | San Jose, CA | 2011 |
| Kenita Demery, RN | 1134096845 | Registered Nurse | Tacoma, WA | 2025 |
| Lashonder Demery, LCDC | 1144942939 | Addiction (Substance Use Disorder) Counselor | Houston, TX | 2022 |
| Lehanie Demery | 1275368987 | Behavior Technician | Monrovia, CA | 2024 |
| Lorenzo Demery | 1265628895 | Case Manager/Care Coordinator | Los Angeles, CA | 2007 |
| Margaret Demery, OTRL | 1750209649 | Pediatric Occupational Therapist | Oak Park, MI | 2026 |
| Mlcolm Demery | 1336681931 | Mental Health Counselor | Shreveport, LA | 2016 |
| Page Demery | 1790656726 | Doula | Rock Hill, SC | 2025 |
| Patricia Demery | 1003572215 | Personal Care Attendant | Belcourt, ND | 2021 |
| Patricia Demery, MD | 1902863442 | Family Medicine Physician | Kaukauna, WI | 2006 |
| Raven Demery, LCSW | 1427772433 | Clinical Social Worker | Fort Stewart, GA | 2022 |
| Rene Demery | 1689925778 | Clinical Social Worker | Southgate, MI | 2012 |
| Sarah Demery | 1770005985 | Behavior Technician | Novi, MI | 2017 |
| Serena Demery | 1043048267 | Adult Companion | Jacksonville, FL | 2024 |
| Shakiria Demery | 1871427013 | Student in an Organized Health Care Education/Training Program | Landover, MD | 2026 |
| Sharon Demery | 1194913855 | Licensed Practical Nurse | Vero Beach, FL | 2007 |
| Shauntraiel Demery | 1467806117 | Mental Health Counselor | Shreveport, LA | 2016 |
| Sheena Demery, PSY.D. | 1609359108 | Psychologist | Washington, DC | 2018 |
| Shelby Demery | 1316667694 | Addiction (Substance Use Disorder) Counselor | Sedro Woolley, WA | 2022 |
| Stephanie Demery, IMF 45317 | 1104959691 | Marriage & Family Therapist | Los Angeles, CA | 2007 |
| Tacari Demery | 1275414005 | Behavior Technician | Farmington Hills, MI | 2025 |
| Taeitha Demery | 1740015288 | Behavior Technician | Bryant, AR | 2024 |
| Tama Demery | 1477906535 | Community Health Worker | Shreveport, LA | 2016 |
| Tangela Demery | 1992348270 | Rehabilitation Practitioner | Lancaster, CA | 2019 |
| Tiyeeka Demery | 1588329205 | Case Manager/Care Coordinator | Natchitoches, LA | 2021 |
| Victoria Demery | 1356737878 | Counselor | Thornton, CO | 2015 |
| Victoria Demery | 1871184606 | Behavior Analyst | Alexandria, VA | 2021 |
| Yolanda Demery | 1437937281 | Mental Health Counselor | New York, NY | 2023 |
| Yolanda Demery | 1568279974 | Behavior Technician | Savannah, GA | 2024 |
| Deandra Demes, OT | 1407886740 | Pediatric Occupational Therapist | Boardman, OH | 2006 |
| Jacob Demes | 1063912400 | Mental Health Counselor | Santa Ana, CA | 2018 |
| Julie Demes, CCC-SLP | 1588933188 | Speech-Language Pathologist | Chicago, IL | 2011 |
| Tyler Demes | 1285206490 | Pediatric Physical Therapist | Boston, MA | 2021 |
| Corazon Demesa, PHARMACIST | 1538340161 | Pharmacist | Syracuse, NY | 2007 |
| Marilyn Demesa | 1619645355 | Student in an Organized Health Care Education/Training Program | Richmond, CA | 2021 |
| Mark Demesa | 1467328575 | Counselor | Concord, CA | 2025 |
| Queenie Demesa, RN | 1811870066 | Registered Nurse | Sacramento, CA | 2025 |
| Telly Demesa, M.D. | 1316974306 | Pediatrics Physician | Brooklyn, NY | 2006 |
| Voncille Demesa, PHARMD | 1649552357 | Pharmacist | Covington, GA | 2011 |
| Martha Demesew | 1841078797 | Psychiatric/Mental Health Nurse Practitioner | Beaverton, OR | 2023 |
| Daniel Demesh, M.D. | 1629485586 | Facial Plastic Surgery Physician | New York, NY | 2014 |
| Saba Demesia | 1780545814 | Home Health Aide | Washington, DC | 2025 |
| Susan Demesia, APRN | 1083994263 | Family Nurse Practitioner | Kenner, LA | 2011 |
| Relanda Demesier, RBT | 1174319008 | Behavior Technician | Farmington Hills, MI | 2025 |
| Jean Demesiere, RBT | 1518839331 | Behavior Technician | Boynton Beach, FL | 2025 |
| Takele Demesilassie, M.D. | 1164734463 | Hospitalist Physician | Marietta, GA | 2010 |
| Didier Demesmin, M.D. | 1336170216 | Interventional Pain Medicine Physician | Somerset, NJ | 2006 |
| Fritzy Demesmin | 1487352878 | Behavior Technician | Stuart, FL | 2023 |
| Gabriel Demesmin, PTA | 1689457566 | Physical Therapy Assistant | Brooklyn, NY | 2023 |
| Kim Demesmin | 1497986756 | Speech-Language Pathologist | Medford, OR | 2009 |
| Mirlotte Demesmin, PHARM D. | 1366828451 | Pharmacist | Lauderdale Lakes, FL | 2015 |
| Nichole Demesmin | 1891400602 | Case Manager/Care Coordinator | Westlake, OH | 2023 |
| Susie Demesmin | 1225683519 | Occupational Therapist | Port Orange, FL | 2019 |
| Jay Demesquita, O.D. | 1689754418 | Optometrist | Pennsauken, NJ | 2006 |
| Tanisha Demessa, PHLEBOTOMIST | 1366083420 | Phlebotomy Technician | Silver Spring, MD | 2019 |
| Hermela Demesse | 1487258455 | Pharmacist | Anna, TX | 2020 |
| Kidest-Mimi Demesse, PHARM.D | 1093045460 | Pharmacist | Dallas, TX | 2010 |
| Aida Demessie | 1710249222 | Home Health Aide | Washington, DC | 2012 |
| Asa Demessie | 1700917911 | Addiction (Substance Use Disorder) Counselor | Louisville, KY | 2007 |
| Rahel Demessie, NP | 1619749041 | Family Nurse Practitioner | La Jolla, CA | 2023 |
| Kelsey Demester, OT | 1386258150 | Occupational Therapist | Grand Forks, ND | 2020 |
| Nancy Demester, PA | 1851343982 | Medical Physician Assistant | Marietta, GA | 2006 |
| Anthy Demestihas, M.D. | 1649363532 | Surgery Physician | Atlanta, GA | 2006 |
| Cindy Demestihas, M.D. | 1538320486 | Emergency Medicine Physician | Atlanta, GA | 2008 |
| Joyce Demestihas | 1750443891 | Physical Therapist | Marietta, GA | 2006 |
| Menelaos Demestihas, MD | 1407040934 | Emergency Medicine Physician | Atlanta, GA | 2007 |
| Pantelis Demestihas, RPH, MS | 1053541094 | Pharmacist | Trumbull, CT | 2009 |
| Peter Demestihas, RPH | 1164725461 | Pharmacist | Randolph, MA | 2010 |
| Despina Demestihas Dalton, MD | 1891807608 | Pediatric Emergency Medicine (Pediatrics) Physician | Austell, GA | 2006 |
| Lindsey Demesy, CRNA | 1568910396 | Certified Registered Nurse Anesthetist | St Louis Park, MN | 2016 |
| Garcelle Demesyeux, M.A., CF-SLP | 1386478154 | Speech-Language Pathologist | Hicksville, NY | 2024 |
| Elisa Demet, NP | 1144877077 | Family Nurse Practitioner | Zion, IL | 2019 |
| Lauren Demet, L.AC | 1417208638 | Acupuncturist | Minneapolis, MN | 2012 |
| Mary Jane Demet, MSW, LCSW | 1841219169 | Clinical Social Worker | Milwaukee, WI | 2006 |
| Rosemary Demet, MD | 1093405045 | Pediatrics Physician | Nashville, TN | 2023 |
| Alexandra Demeter, RN | 1083300180 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2023 |
| Andre Demeter | 1073078333 | Peer Specialist | Rock Hill, SC | 2019 |
| Andrea Demeter, MD | 1265469191 | Internal Medicine Physician | Albuquerque, NM | 2006 |
| Anna Demeter, BSDH | 1962549923 | Dental Hygienist | Nashville, TN | 2007 |
| Barry Demeter | 1710399100 | Addiction (Substance Use Disorder) Counselor | Santa Clarita, CA | 2014 |
| Bradley Demeter, MD | 1417243270 | Emergency Medicine Physician | Beverly, MA | 2011 |
| Carol Demeter | 1093073116 | Physical Therapist | Carmel, IN | 2012 |
| Christine Demeter | 1699467209 | General Practice Dentistry | Sarasota, FL | 2023 |
| Danielle Demeter, CNM | 1265447940 | Family Nurse Practitioner | Park City, UT | 2006 |
| Danielle Demeter, LMSW | 1487952925 | Social Worker | Brooklyn, NY | 2011 |
| Debora Demeter, MA LPC | 1629276100 | Professional Counselor | Independence, MO | 2007 |
| Emily Demeter | 1669019436 | Behavior Technician | Farmington Hills, MI | 2019 |
| Eva Demeter, PA-C | 1184197972 | Physician Assistant | Las Vegas, NV | 2019 |
| Hannah Nicole Demeter, LMFT | 1407481427 | Marriage & Family Therapist | Los Angeles, CA | 2020 |
| Heather Demeter, PSY.D. | 1073636569 | Psychologist | Beverly Hills, CA | 2007 |
| Ioana Demeter, DDS | 1306126610 | General Practice Dentistry | Dallas, TX | 2011 |
| Jaclyn Demeter, PA-C | 1295184349 | Physician Assistant | Carmel, IN | 2016 |
| Jonathan Demeter, MD | 1063944536 | Urology Physician | Denton, TX | 2017 |
| Jorja Demeter | 1962352864 | Behavior Technician | Midland, MI | 2026 |
| Joseph Demeter, MD | 1427066653 | Surgery Physician | Springfield, OH | 2006 |
| Kimberly Demeter, P.S.S. | 1699107359 | Peer Specialist | Eugene, OR | 2013 |
| Laurie Demeter, RPH | 1275544645 | Pharmacist | Willoughby, OH | 2006 |
| Lela Demeter, MD | 1285763607 | Internal Medicine Physician | Palos Heights, IL | 2007 |
| Lia Demeter, ARNP-BC | 1114179363 | Adult Health Nurse Practitioner | Jupiter, FL | 2008 |
| Lisa Demeter, LISW-S | 1164864351 | Clinical Social Worker | Mentor, OH | 2013 |
| Lisa Demeter, MD | 1689699357 | Infectious Disease Physician | Rochester, NY | 2006 |
| Louis Demeter, DDS | 1255423216 | General Practice Dentistry | Northwood, OH | 2006 |
| Lynn Demeter, FNP-C | 1376180851 | Family Nurse Practitioner | Maitland, FL | 2019 |
| Megan Demeter, RN | 1003700881 | Registered Nurse | Atlanta, GA | 2025 |
| Michael Demeter, DDS | 1952325243 | Pediatric Dentistry | Grandville, MI | 2006 |
| Nicole Demeter, CNM | 1245750801 | Advanced Practice Midwife | Warren, MI | 2017 |
| Septimiu Demeter | 1821936048 | Student in an Organized Health Care Education/Training Program | Arlington, TX | 2026 |
| Sharon Demeter, NP | 1720005648 | Nurse Practitioner | Davis, CA | 2006 |
| Sher Demeter, L.AC. | 1497832745 | Acupuncturist | Bloomington, MN | 2006 |
| Sophia Demeter | 1861271736 | Behavior Technician | Aurora, CO | 2023 |
| Stephen Demeter, PARAMEDIC | 1720304454 | Paramedic | Fort Rucker, AL | 2010 |
| Stephen Demeter, MD | 1790853216 | Pulmonary Disease Physician | Henderson, NV | 2006 |
| Steven Demeter, M.D. | 1104972702 | Neurology Physician | San Diego, CA | 2007 |
| Teresa Demeter, LLPC | 1285425827 | Professional Counselor | North Muskegon, MI | 2025 |
| Terrence Demeter, D.C. | 1609035203 | Chiropractor | Elgin, SC | 2008 |
| Rosemary Demeter-Gietzen, LSW | 1205233061 | Social Worker | Pocatello, ID | 2014 |
| Rebeca Demeterco | 1578362679 | Psychologist | Washington, DC | 2025 |
| Carla Demeterco-Berggren, M.D. | 1619130655 | Pediatrics Physician | San Diego, CA | 2008 |
| Don Demeterio, M.D. | 1205983764 | Anesthesiology Physician | New York, NY | 2007 |
| Marinela Demeterio | 1811964067 | Hospitalist Physician | Carmel, NY | 2006 |
| Zaire Demethris | 1740054675 | Behavior Technician | Gardena, CA | 2023 |
| Dowela Demetillo | 1609711035 | Physical Therapist | Elmhurst, NY | 2026 |
| Geena Andrea Demetillo | 1699518027 | Pediatric Nurse Practitioner | Colton, CA | 2024 |
| Miranda Demetor, RBT | 1194584912 | Behavior Technician | Orange, CA | 2024 |
| Constantine Demetracopoulos, M.D. | 1346417805 | Orthopaedic Foot and Ankle Surgery Physician | New York, NY | 2008 |
| Angelo Demetrakakis, D.D.S. | 1316073505 | General Practice Dentistry | Chicago, IL | 2007 |
| Alison Demetrakeas, PA-C | 1144620717 | Physician Assistant | Macomb, MI | 2014 |
| Regina Demetrakeas, LMSW | 1346380219 | Clinical Social Worker | Tawas City, MI | 2007 |
| Mikayla Demetrakis | 1184329427 | Student in an Organized Health Care Education/Training Program | Louisville, KY | 2023 |
| Pauline Demetrakopulos, D.D.S. | 1336344332 | Dentist | Saint Helena, CA | 2007 |
| Lindsey Demetral, D.O. | 1346542479 | Pediatrics Physician | Carmichael, CA | 2010 |
| Morgan Demetras, SLP | 1821581570 | Speech-Language Pathologist | Santa Cruz, CA | 2018 |
| Marina Demetrashvili, M.D. | 1144233545 | Psychiatry Physician | Atlanta, GA | 2006 |
| Noelani Demetre | 1922724046 | Behavior Technician | Elk Grove, CA | 2022 |
| Satomi Demetre | 1912791609 | Behavior Technician | El Segundo, CA | 2025 |
| Carletta Demetree, DDS | 1609527670 | Dentist | Venice, CA | 2022 |
| Claire Demetree | 1740984525 | Family Medicine Physician | Atlanta, GA | 2023 |
| David Demetree, PA-C | 1053131995 | Physician Assistant | Orange City, FL | 2024 |
| David Demetree, DC | 1295832806 | Chiropractor | Oviedo, FL | 2006 |
| Haya Demetree | 1417515966 | Dentist | Jacksonville, FL | 2019 |
| Jillian Demetree | 1083303747 | Behavior Technician | Austin, TX | 2023 |
| John Demetree, MD | 1962474437 | Dermatology Physician | Bradenton, FL | 2006 |
| Julie Demetree, M.D. | 1649341785 | Psychiatry Physician | Tucson, AZ | 2006 |
| Matthew Demetree, DC | 1689772881 | Chiropractor | Sanford, FL | 2006 |
| Robert Demetree, D.C | 1619990256 | Chiropractor | Altamonte Springs, FL | 2006 |
| Lindsey Demetres, MSOTR/L | 1518419266 | Occupational Therapist | Port St Lucie, FL | 2016 |
| Holly Demetrescu, PA | 1104294305 | Medical Physician Assistant | Irvine, CA | 2015 |
| Nicole Demetrescu, PT | 1255687083 | Specialist | North Bend, WA | 2012 |
| Gertrude Demetreus Allen | 1710798145 | Clinical Social Worker | Clearwater, FL | 2025 |
| Charalambos Demetri, DO | 1861692188 | Endocrinology, Diabetes & Metabolism Physician | Statesville, NC | 2007 |
| Cynthia Demetri, LCPC LADC | 1619930112 | Counselor | Newport, ME | 2006 |
| Diana Demetri, LICSW | 1285965913 | Clinical Social Worker | Harvard, MA | 2010 |
| George Demetri, DPM | 1407891955 | Foot & Ankle Surgery Podiatrist | Fayetteville, NC | 2006 |
| George Demetri, MD | 1841267093 | Medical Oncology Physician | Boston, MA | 2006 |
| James Demetri, LCSW, DDS | 1043383979 | Clinical Social Worker | New York, NY | 2006 |
| Kimberly Demetri, MA, LPC | 1578886859 | Counselor | Dallas, TX | 2010 |
| Leah Demetri, MD | 1114421450 | Orthopaedic Surgery Physician | Boston, MA | 2018 |
| Leslie Demetri, MD | 1760503577 | General Practice Physician | Kyle, TX | 2007 |
| Amanda Demetri Lewis, D.O. | 1801021779 | Diagnostic Radiology Physician | York, ME | 2009 |
| Alina Demetria, M.A., CF - SLP | 1720420169 | Speech-Language Pathologist | New York, NY | 2013 |
| Japeth Demetria | 1386018497 | Family Nurse Practitioner | Nutley, NJ | 2015 |
| Laine Demetria, MS MFT | 1639230477 | Marriage & Family Therapist | San Francisco, CA | 2006 |
| Melchor Demetria, M.D. | 1316951304 | Gastroenterology Physician | Chicago, IL | 2006 |
| Alece Demetriades | 1033779848 | Occupational Therapist | Weymouth, MA | 2019 |
| Alexandra Demetriades, LMT | 1144084013 | Massage Therapist | Tucson, AZ | 2024 |
| Anna Demetriades, M.D., PH.D. | 1821144346 | Glaucoma Specialist (Ophthalmology) Physician | New York, NY | 2007 |
| Christopher Demetriades | 1154990398 | Psychiatry Physician | Austin, TX | 2021 |
| Danielle Demetriades | 1700625118 | Student in an Organized Health Care Education/Training Program | Portland, ME | 2024 |
| Demetrios Demetriades, MD | 1659301620 | Surgical Critical Care Physician | Los Angeles, CA | 2006 |
| Haralambos Demetriades, MD FACEP | 1730148719 | Orthopaedic Surgery Physician | Ocean, NJ | 2006 |
| Heather Demetriades, CNP | 1417362633 | Family Nurse Practitioner | Dayton, OH | 2014 |
| Helen Demetriades, PSY D | 1235230608 | Psychologist | Pt Pleasant, NJ | 2006 |
| John Demetriades | 1154644706 | Pharmacist | Brooklyn, NY | 2010 |
| Michael Demetriades, PT | 1811229586 | Physical Therapist | Woodbridge, CT | 2010 |
| Neophytos Demetriades, DMD, MD | 1659540854 | Oral and Maxillofacial Surgery (Dentist) | Boston, MA | 2008 |
| Penelope Demetriades | 1164302329 | Optometrist | Brooklyn, NY | 2025 |
| Penelope Demetriades, RPH | 1285959635 | Pharmacist | Brooklyn, NY | 2010 |
| Allyson Demetriadis | 1205380250 | Physical Therapist | Pittsburgh, PA | 2016 |
| Constantine Demetriadis, LAT, ATC | 1659549061 | Athletic Trainer | New York, NY | 2008 |
| Laura Demetrician, LMFT | 1073757274 | Marriage & Family Therapist | Appleton, WI | 2009 |
| Nancy Demetrician, RN | 1578868964 | Case Management Registered Nurse | Fort Meade, MD | 2011 |
| Amy Demetrick, RBT | 1245805043 | Behavior Technician | Fleming Island, FL | 2021 |
| Susan Demetrides, CPNP | 1356498786 | Pediatric Nurse Practitioner | Baltimore, MD | 2007 |
| Ariana Demetrio, RN | 1629613203 | Registered Nurse | Cambridge, MA | 2019 |
| Christina Demetrio | 1528746310 | Specialist | Brooklyn, NY | 2023 |
| Joseph Demetrio | 1942817069 | Physical Therapist | Columbus, OH | 2020 |
| Kimberly Demetrio, LPC | 1316894561 | Professional Counselor | Lombard, IL | 2026 |
| Victor Demetrio, DO | 1275276453 | Psychiatry Physician | New York, NY | 2022 |
| Paula Demetrio De Souza Franca, MD | 1144912304 | Otolaryngology Physician | Madison, WI | 2023 |
| George Demetrion, MD | 1326048950 | Internal Medicine Physician | Portland, OR | 2005 |
| Helen Demetrion, M.S. | 1669741757 | Speech-Language Pathologist | San Bernardino, CA | 2011 |
| Alexa Demetrios, PA-C | 1922730233 | Physician Assistant | Cleveland, OH | 2022 |
| Mark Demetrios, CNP | 1285067801 | Psychiatric/Mental Health Nurse Practitioner | Boardman, OH | 2013 |
| Meena Demetrios, M.D. | 1720342900 | Obstetrics & Gynecology Physician | Jacksonville, FL | 2012 |
| Sonia Demetrios, M.D. | 1598068579 | Psychiatry Physician | Bronx, NY | 2010 |
| Wendy Demetrios, FNP-C | 1124450291 | Family Nurse Practitioner | Warren, OH | 2013 |
| Zachary Demetrios, PTA | 1215636659 | Physical Therapy Assistant | Madison, NJ | 2023 |
| Alexandra Demetriou | 1033912803 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2025 |
| Alexandra Demetriou, OTR L CHT | 1760463087 | Specialist | Bay Shore, NY | 2005 |
| Alyssa Demetriou, PA-C | 1457074023 | Physician Assistant | Altamonte Springs, FL | 2022 |
| Anastasios Demetriou, PHARMD | 1750055943 | Pharmacist | Bronx, NY | 2021 |
| Brandi Demetriou, CRNA | 1891442372 | Certified Registered Nurse Anesthetist | Brooklyn, NY | 2022 |
| Carolyn Demetriou, RN | 1033732672 | Registered Nurse | Southfield, MI | 2020 |
| Chris Demetriou, M.D. | 1194806075 | Gastroenterology Physician | Garden City, NY | 2006 |
| Christopher Demetriou, D.C. | 1679525364 | Chiropractor | Wanaque, NJ | 2006 |
| Cindy Demetriou | 1033592589 | Adult Health Nurse Practitioner | Commack, NY | 2015 |
| Dana Demetriou, LMSW | 1750739108 | Social Worker | Athens, GA | 2016 |
| Demetris Demetriou, MD | 1790776946 | Cardiovascular Disease Physician | Farmington Hills, MI | 2005 |
| Dino Demetriou | 1841364676 | Chiropractor | Pasadena, TX | 2006 |
| Emily Demetriou, MD | 1558439414 | Endocrinology, Diabetes & Metabolism Physician | Scarborough, ME | 2006 |
| Gary Demetriou, D.M.D. | 1508946534 | General Practice Dentistry | North Andover, MA | 2006 |
| James Demetriou, MD | 1447298583 | Family Medicine Physician | Independence, MO | 2006 |
| Kathleen Demetriou | 1831049501 | Women's Health Nurse Practitioner | Seminole, FL | 2026 |
| Kristina Demetriou | 1801190616 | Mental Health Counselor | Salem, MA | 2011 |
| Maria Demetriou, RPH | 1962819656 | Pharmacist | Pittsburgh, PA | 2014 |
| Mario Demetriou, CMT CAMTC 7858 | 1326800525 | Massage Therapist | San Diego, CA | 2024 |
| Mary Demetriou | 1063667004 | Speech-Language Pathologist | Bronx, NY | 2008 |
| Melissa Demetriou, FNP | 1225551591 | Family Nurse Practitioner | South Bend, IN | 2017 |
| Michael Demetriou, MD | 1992885099 | Neurology Physician | Orange, CA | 2006 |
| Nektarios Demetriou, D.O | 1154443521 | Family Medicine Physician | Tampa, FL | 2007 |
| Nicholas Demetriou, ANP | 1104227271 | Adult Health Nurse Practitioner | New York, NY | 2014 |
| Nicholas Demetriou | 1497293708 | Athletic Trainer | Kendall Park, NJ | 2017 |
| Nicholas Demetriou | 1538830724 | Internal Medicine Physician | Maywood, IL | 2021 |
| Nicole Demetriou, CNM FNP | 1770540817 | Nurse Practitioner | Hyden, KY | 2006 |
| Nisiforos Demetriou | 1104458595 | Physical Therapy Assistant | Spring Hill, FL | 2020 |
| Panagiota Demetriou, ARNP-BC | 1104020759 | Family Nurse Practitioner | Wesley Chapel, FL | 2007 |
| Paulina Demetriou, MSW | 1851939383 | Clinical Social Worker | Decatur, GA | 2019 |
| Selina Demetriou, APN | 1366165284 | Family Nurse Practitioner | Cinnaminson, NJ | 2022 |
| Shawn Demetriou | 1407189640 | Marriage & Family Therapist | San Rafael, CA | 2009 |
| Sophia Demetriou | 1255089694 | Mental Health Counselor | Houston, TX | 2022 |
| Steven Demetriou, DMD | 1053328021 | Pediatric Dentistry | Tewksbury, MA | 2006 |
| Theodore Demetriou, D.O. | 1417186057 | Family Medicine Physician | Reading, PA | 2009 |
| Zachary Demetriou | 1215405568 | Student in an Organized Health Care Education/Training Program | Ponce, PR | 2018 |
| Adel Demetrious, DENTIST | 1407476633 | General Practice Dentistry | Dayton Beach, FL | 2020 |
| Alexis Demetrious, DC | 1396382776 | Chiropractor | Wilmington, NC | 2019 |
| Gregory Demetrious, DC | 1942217864 | Chiropractor | Wilmington, NC | 2006 |
| James Demetrious, DC | 1336153147 | Chiropractor | Wilmington, NC | 2006 |
| Matthew Demetrious, DO | 1295477784 | Student in an Organized Health Care Education/Training Program | Birmingham, AL | 2022 |
| Anthony Demetris | 1033181524 | Specialist | Pittsburgh, PA | 2006 |
| Cortney Demetris, MD | 1821072737 | Child Abuse Pediatrics Physician | Indianapolis, IN | 2005 |
| Alyssa Demetrius | 1679296909 | Physical Therapy Assistant | Cedar Park, TX | 2022 |
| Angela Demetrius, MSN, APRN, FNP-BC | 1033852959 | Nurse Practitioner | Smithfield, NC | 2022 |
| Beverly Demetrius, ED.D, RD, LD | 1548330012 | Registered Dietitian | Marietta, GA | 2006 |
| Christina Demetrius, NP | 1568131423 | Family Nurse Practitioner | Miami Lakes, FL | 2021 |
| Claudette Demetrius | 1497817373 | Home Health Aide | Geithersberg, MD | 2006 |
| Eda Demetrius, DDS | 1164402384 | General Practice Dentistry | Springfield, VA | 2006 |
| Felicia Demetrius, LPC | 1538015623 | Counselor | San Antonio, TX | 2026 |
| Justin Demetrius, PA | 1144013004 | Physician Assistant | Brooklyn, NY | 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).