Providers Ismael Santiago to Keanah Santiago, OTR/L
300 individual NPIs in the federal registry, part 19,314 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. 64 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Ismael Santiago | 1285090142 | Mental Health Counselor | Oklahoma City, OK | 2016 |
| Ismael Santiago | 1619166618 | General Practice Physician | Aguadilla, PR | 2007 |
| Itzhel Santiago | 1710783352 | Professional Counselor | Sylmar, CA | 2025 |
| Ivan Santiago, MD | 1275795841 | Physical Medicine & Rehabilitation Physician | Danville, IL | 2008 |
| Ivan Santiago | 1376902866 | Addiction (Substance Use Disorder) Counselor | Springfield, MA | 2016 |
| Ivan Santiago, D.M.D | 1548341514 | General Practice Dentistry | Las Piedras, PR | 2006 |
| Ivelis Santiago, BCBA | 1225816135 | Behavior Analyst | San Antonio, TX | 2023 |
| Ivette Santiago, RPH | 1235617838 | Pharmacist | Toa Baja, PR | 2018 |
| Ivette Santiago | 1275993230 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | San Juan, PR | 2016 |
| Ivette Santiago | 1790336717 | Attendant Care Provider | Gurabo, PR | 2019 |
| Ivie Santiago | 1215587779 | Attendant Care Provider | Hinesville, GA | 2019 |
| Ivlyps Santiago | 1700024171 | Pharmacy Technician | Bayamon, PR | 2009 |
| Ivonne Santiago, M.D. | 1427266238 | Family Medicine Physician | Aguadilla, PR | 2007 |
| Ivonne Santiago, PHARMACIST | 1699069518 | Pharmacist | Guaynabo, PR | 2011 |
| Iyari Santiago | 1548192057 | Case Manager/Care Coordinator | Ridgewood, NY | 2026 |
| Jaciel Santiago, DDS | 1861592990 | Dentist | Caguas, PR | 2006 |
| Jackelin Santiago, LCSW, SSW | 1629318753 | Clinical Social Worker | Woodbridge, NJ | 2013 |
| Jackeline Santiago | 1043641954 | Social Worker | Bronx, NY | 2013 |
| Jackeline Santiago, CCC-SLP | 1467322214 | Speech-Language Pathologist | San Juan, PR | 2025 |
| Jackeline Santiago | 1750416392 | Counselor | Trenton, NJ | 2007 |
| Jacob Santiago | 1104527258 | Addiction (Substance Use Disorder) Counselor | Woodland Hills, CA | 2023 |
| Jacqueline Santiago, DOULA | 1013713502 | Doula | Brooklyn, NY | 2025 |
| Jacqueline Santiago, RD, LDN | 1033738075 | Registered Dietitian | Newton, MA | 2020 |
| Jacqueline Santiago, LMT | 1093947830 | Massage Therapist | Orlando, FL | 2009 |
| Jacqueline Santiago, PT, DPT | 1194238444 | Physical Therapist | Chesapeake, VA | 2017 |
| Jacqueline Santiago, MA | 1295885028 | Mental Health Counselor | Holyoke, MA | 2007 |
| Jacqueline Santiago, OTL | 1629198650 | Specialist | Manati, PR | 2007 |
| Jacqueline Santiago, MSW | 1669692307 | Clinical Social Worker | San Juan, PR | 2007 |
| Jacqueline Santiago | 1841400322 | Psychologist | Mayaguez, PR | 2007 |
| Jacqueline Santiago, LCSW | 1841650272 | Clinical Social Worker | Staten Island, NY | 2016 |
| Jacquelyn Santiago | 1205626926 | Clinical Social Worker | Eureka, CA | 2025 |
| Jade Santiago, COTAL | 1588032643 | Occupational Therapy Assistant | Troy, MI | 2015 |
| Jade Santiago, PHARM.D. | 1750790903 | Pharmacist | Marrero, LA | 2014 |
| Jade Santiago | 1760314132 | Behavior Technician | Monrovia, CA | 2026 |
| Jahelly Santiago | 1265323547 | Student in an Organized Health Care Education/Training Program | San Juan, PR | 2025 |
| Jahniah Santiago | 1225557309 | Student in an Organized Health Care Education/Training Program | Somerville, MA | 2017 |
| Jaida Santiago | 1134009749 | Counselor | West Orange, NJ | 2025 |
| Jaidalyn Santiago | 1740127554 | Behavior Technician | Framingham, MA | 2026 |
| Jaime Santiago, MED, LMHC | 1003017815 | Mental Health Counselor | Chicopee, MA | 2007 |
| James Santiago, M.A., LMFT | 1023268794 | Marriage & Family Therapist | Monrovia, CA | 2008 |
| James Santiago | 1316780380 | Pharmacist | Redondo Beach, CA | 2024 |
| James Santiago, D.C., C.A. | 1497852032 | Sports Physician Chiropractor | Newark, NJ | 2006 |
| Jamie Santiago, (D.C.) CHIROPRACTIC | 1760670798 | Chiropractor | Gilroy, CA | 2007 |
| Jan Maverick Santiago | 1952940462 | Licensed Vocational Nurse | Costa Mesa, CA | 2019 |
| Jana Santiago, LMFT | 1912465428 | Marriage & Family Therapist | Yuba City, CA | 2019 |
| Janay Santiago | 1508521634 | Behavior Technician | Long Beach, CA | 2021 |
| Janea Sophia Santiago | 1851019228 | Behavior Technician | Las Vegas, NV | 2022 |
| Janella Santiago, CRNA | 1780722553 | Certified Registered Nurse Anesthetist | Philadelphia, PA | 2007 |
| Janelle Santiago | 1104367937 | Counselor | Tacoma, WA | 2017 |
| Janely Santiago | 1356991400 | Case Manager/Care Coordinator | Syosset, NY | 2019 |
| Janet Santiago | 1013662857 | Case Manager/Care Coordinator | Perth Amboy, NJ | 2022 |
| Janet Santiago, LCSW | 1578865895 | Clinical Social Worker | Port Saint Lucie, FL | 2010 |
| Janet Santiago | 1669876959 | Adult Companion | Davenport, FL | 2014 |
| Janet Santiago | 1922672302 | Behavior Technician | Lowell, MA | 2021 |
| Janette Santiago | 1902181548 | Clinical Social Worker | Bayamon, PR | 2011 |
| Janice Santiago | 1710799887 | Behavior Technician | Hamden, CT | 2025 |
| Janid Santiago, MS PHL | 1376383497 | Speech-Language Pathologist | Carolina, PR | 2024 |
| Janitza Santiago | 1437293289 | Pharmacy Technician | San Juan, PR | 2007 |
| Jannace Santiago | 1023429206 | Physical Therapist | Hartsdale, NY | 2014 |
| Janyree Santiago | 1548129364 | Speech-Language Pathologist | Canovanas, PR | 2026 |
| Jaqueline Santiago | 1609529213 | Behavior Technician | Napa, CA | 2022 |
| Jaqueline Santiago | 1669322046 | Acupuncturist | New York, NY | 2026 |
| Jasmin Santiago | 1841976719 | Behavior Technician | Kissimme, FL | 2023 |
| Jasmine Santiago, MSW | 1124645619 | Social Worker | Brooklyn, NY | 2020 |
| Jasmine Santiago | 1215314141 | Professional Counselor | Elizabeth, NJ | 2015 |
| Jasmine Santiago | 1538710306 | Mental Health Counselor | Bronx, NY | 2019 |
| Jasmine Santiago | 1568304335 | Behavior Technician | Costa Mesa, CA | 2026 |
| Jasmine Santiago | 1821685579 | Attendant Care Provider | Spanaway, WA | 2020 |
| Jasmine Santiago, PA | 1841777430 | Medical Physician Assistant | Middletown, NY | 2018 |
| Jason Santiago, MD | 1053845289 | Neurology with Special Qualifications in Child Neurology Physician | Fort Wayne, IN | 2017 |
| Jason Santiago | 1285440248 | Pharmacist | Bronx, NY | 2024 |
| Jason Santiago, M.D. | 1356607535 | Anesthesiology Physician | New York, NY | 2012 |
| Jason Santiago, PA | 1568450989 | Physician Assistant | Amherst, NY | 2005 |
| Javier Santiago | 1487525507 | Registered Nurse | Caguas, PR | 2025 |
| Javier Santiago, M.D. | 1871606699 | Family Medicine Physician | Gurabo, PR | 2006 |
| Javier Santiago, MD | 1952893984 | Urology Physician | Madison, WI | 2018 |
| Jay Santiago, BHT II | 1811528045 | Behavior Technician | Anchorage, AK | 2020 |
| Jayleen Santiago | 1326919580 | Speech-Language Pathologist | Surprise, AZ | 2025 |
| Jayleena Santiago | 1588383814 | Behavior Technician | Concord, CA | 2022 |
| Jayson Santiago | 1982248761 | Acute Care Nurse Practitioner | Santa Rosa, CA | 2019 |
| Jazmin Santiago | 1013531417 | Behavior Technician | Irvine, CA | 2020 |
| Jazmin Santiago | 1013762244 | Behavior Technician | Monrovia, CA | 2024 |
| Jazmin Santiago | 1801533096 | Medical Art Specialist/Technologist | Feasterville Trevose, PA | 2022 |
| Jazmine Santiago, NP | 1033953351 | Family Nurse Practitioner | Yorba Linda, CA | 2024 |
| Jeanette Santiago | 1104535392 | Social Worker | Forest Hills, NY | 2022 |
| Jeanette Santiago, P.T. | 1134260151 | Physical Therapist | Redwood City, CA | 2007 |
| Jeanine Santiago, M.D. | 1750580148 | Family Medicine Physician | Fishkill, NY | 2007 |
| Jeannette Santiago, M.A. | 1265774731 | Counselor | Kissimmee, FL | 2013 |
| Jeffrey Santiago | 1811605918 | Behavior Technician | Monrovia, CA | 2022 |
| Jenell Santiago, MA, LAC, NCC | 1417645433 | Mental Health Counselor | Flemington, NJ | 2023 |
| Jenisse Santiago, CCC-SLP | 1629461454 | Speech-Language Pathologist | Middletown, DE | 2015 |
| Jenna Santiago | 1275808156 | Mental Health Counselor | Santa Cruz, CA | 2012 |
| Jennifer Santiago | 1013646355 | Behavior Technician | Burbank, CA | 2022 |
| Jennifer Santiago, FNP | 1033119938 | Family Nurse Practitioner | Kansas City, MO | 2005 |
| Jennifer Santiago, MSN, RN, ACNPC-AG | 1164188660 | Acute Care Nurse Practitioner | South Plainfield, NJ | 2021 |
| Jennifer Santiago, LCPC | 1215492855 | Professional Counselor | Chicago, IL | 2019 |
| Jennifer Santiago, PT | 1386777688 | Pharmacy Technician | Bayamon, PR | 2007 |
| Jennifer Santiago, MD | 1457437162 | Obstetrics & Gynecology Physician | Alexandria, VA | 2006 |
| Jennifer Santiago | 1598350183 | Social Worker | Lawrence, MA | 2021 |
| Jennifer Santiago, APRN | 1659622744 | Nurse Practitioner | Cocoa Beach, FL | 2012 |
| Jennifer Santiago, LPN | 1831696897 | Licensed Practical Nurse | Honeoye Falls, NY | 2018 |
| Jennifer Santiago, DNP, MSN, APRN, AGNP | 1881188191 | Adult Health Nurse Practitioner | Meriden, CT | 2018 |
| Jennifer Santiago | 1912878182 | Behavior Technician | Fresno, CA | 2025 |
| Jennifer Santiago | 1952125296 | Speech-Language Assistant | Fountain Valley, CA | 2024 |
| Jenny Santiago | 1457861437 | Social Worker | Portland, OR | 2017 |
| Jennylyn Santiago, MS | 1952112500 | School Psychologist | Castroville, CA | 2025 |
| Jennyzen Santiago, MPT | 1487087102 | Physical Therapist | Fountain Valley, CA | 2013 |
| Jereen Santiago | 1285162297 | Pharmacist | Los Angeles, CA | 2017 |
| Jeremiah Santiago, LMT | 1841804812 | Massage Therapist | Brooklyn, NY | 2020 |
| Jeremy Santiago, MD | 1720839475 | Emergency Medicine Physician | San Diego, CA | 2024 |
| Jeremy Paul Santiago, M.D. | 1841647104 | Hospitalist Physician | El Paso, TX | 2016 |
| Jerika Santiago | 1255965778 | Social Worker | Lawrence, MA | 2020 |
| Jeselle Santiago, LCSW | 1821754839 | Clinical Social Worker | Wheaton, IL | 2021 |
| Jesenia Santiago, MA96086 | 1013714617 | Massage Therapist | Gainesville, FL | 2025 |
| Jesenia Santiago | 1437807393 | Behavior Technician | Charlotte, NC | 2022 |
| Jesenia Santiago | 1588351787 | Personal Care Attendant | Grand Rapids, MI | 2023 |
| Jessa Santiago, RN, BSN | 1073085957 | Registered Nurse | Columbia, MD | 2018 |
| Jessenia Santiago, PSY.D. | 1174655419 | Clinical Psychologist | Santa Isabel, PR | 2007 |
| Jessica Santiago | 1073288395 | Clinical Social Worker | Los Angeles, CA | 2021 |
| Jessica Santiago | 1093805723 | Pharmacy Technician | Guayanilla, PR | 2006 |
| Jessica Santiago | 1144888447 | Mental Health Counselor | Los Angeles, CA | 2019 |
| Jessica Santiago, LPC | 1174077754 | Professional Counselor | Tulsa, OK | 2016 |
| Jessica Santiago | 1215783725 | Behavior Technician | Woodland Hills, CA | 2024 |
| Jessica Santiago | 1306402292 | Behavior Technician | Duluth, GA | 2019 |
| Jessica Santiago, CRNA | 1346996345 | Certified Registered Nurse Anesthetist | Sarasota, FL | 2022 |
| Jessica Santiago | 1447727748 | Case Manager/Care Coordinator | Ridgecrest, CA | 2018 |
| Jessica Santiago, CRISIS ASSISTANT | 1700529096 | Case Manager/Care Coordinator | Lorain, OH | 2022 |
| Jessica Santiago, M.S. | 1790029239 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2012 |
| Jessie Santiago, PA C | 1003890591 | Medical Physician Assistant | Beaufort, SC | 2005 |
| Jesssica Santiago, BCBA, LABA | 1780359364 | Behavior Analyst | Canton, MA | 2021 |
| Jesus Santiago, PA | 1215044672 | Surgical Physician Assistant | Greenwich, CT | 2006 |
| Jesus Santiago | 1467206060 | Dentist | Mooresville, NC | 2024 |
| Jezenia Santiago, MSW | 1093097511 | Clinical Social Worker | Canovanas, PR | 2011 |
| Jhesinet Santiago, RN | 1154249449 | Registered Nurse | Beaumont, CA | 2026 |
| Jimeyri Santiago | 1689067696 | Social Worker | New York, NY | 2015 |
| Jo Santiago, LPN | 1497815641 | Licensed Practical Nurse | Pine Bush, NY | 2006 |
| Jo Ann Santiago, MD | 1114910346 | Internal Medicine Physician | San Juan, PR | 2005 |
| Joan Santiago, DMD | 1841236502 | Dentist | Waco, TX | 2006 |
| Joanna Santiago, M.ED., BCBA | 1326499823 | Behavior Analyst | Suffolk, VA | 2016 |
| Joanne Santiago | 1518154996 | Clinical Social Worker | Hartford, CT | 2007 |
| Joanne Santiago, DC | 1689603078 | Chiropractor | Avon, CT | 2006 |
| Joannie Santiago, SOCIAL WORKER | 1831377324 | Social Worker | Bayamon, PR | 2008 |
| Jocelin Santiago | 1326728569 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Jocelyn Santiago, APRN | 1215432885 | Family Nurse Practitioner | Cincinnati, OH | 2018 |
| Jocelyn Santiago | 1407629702 | Student in an Organized Health Care Education/Training Program | Millersville, PA | 2023 |
| Jocelyn Santiago, PHYSICAL THERAPIST | 1891281457 | Physical Therapist | Wayne, MI | 2018 |
| Jocelyn Santiago | 1962789982 | Pharmacist | Las Vegas, NV | 2011 |
| Jodi Santiago | 1699424549 | Licensed Practical Nurse | Fremont, OH | 2022 |
| Joe Santiago, D.C. | 1255399572 | Chiropractor | Aurora, IL | 2006 |
| Joel Santiago | 1245030279 | Behavior Technician | Concord, CA | 2025 |
| Joel Santiago, O.D. | 1700921814 | Optometrist | Ponce, PR | 2007 |
| Joel Santiago | 1992653232 | Behavior Technician | El Paso, TX | 2026 |
| Joelie Santiago | 1891407458 | Behavior Analyst | Costa Mesa, CA | 2022 |
| Joell Santiago | 1770156044 | Behavior Analyst | Waimanalo, HI | 2021 |
| Joelle Santiago, DC | 1932677945 | Chiropractor | Avon, CT | 2018 |
| Joey Santiago | 1235025685 | Behavior Technician | Long Beach, CA | 2025 |
| Jogin Santiago | 1568392140 | Physical Therapy Assistant | Hemet, CA | 2026 |
| Johalys Santiago | 1457984973 | Occupational Therapy Assistant | Vega Baja, PR | 2020 |
| Johan Santiago | 1255881942 | Nutritionist | San Juan, PR | 2016 |
| Johana Santiago | 1821744624 | Assistant Behavior Analyst | West Park, FL | 2022 |
| Johanna Santiago, CCM | 1760154637 | Other Specialist/Technologist | Springfield, MA | 2021 |
| John Santiago, M.D. | 1043371206 | Anesthesiology Physician | Gainesville, FL | 2006 |
| John Santiago | 1295600252 | Wound Care Registered Nurse | Huntington Beach, CA | 2025 |
| John Santiago, CASAC | 1538471156 | Addiction (Substance Use Disorder) Counselor | Bronx, NY | 2010 |
| John Santiago | 1649404427 | Massage Therapist | Madison, WI | 2009 |
| John Ely Santiago, RN | 1689356743 | Registered Nurse | New York, NY | 2023 |
| Jonaglecylla Santiago, PTA | 1790090322 | Physical Therapy Assistant | Portland, OR | 2010 |
| Jonas Santiago, PHARM.D. | 1598175994 | Pharmacist | Silver Spring, MD | 2014 |
| Jonathan Santiago, PHD | 1306669080 | Clinical Psychologist | Anchorage, AK | 2024 |
| Jonathan Santiago, MD | 1588059034 | Emergency Medicine Physician | Boston, MA | 2015 |
| Jonathan Santiago, MD | 1639868128 | General Practice Dentistry | Bayamon, PR | 2023 |
| Jordan Santiago | 1144080268 | Medical Physician Assistant | New Hartford, NY | 2024 |
| Jordan Santiago | 1154069557 | Internal Medicine Physician | Boston, MA | 2022 |
| Jordan Santiago | 1982566329 | Homemaker | North Ridgeville, OH | 2025 |
| Jordania Santiago, TECNICO | 1588950968 | Pharmacy Technician | Dorado, PR | 2011 |
| Jorelyz Santiago | 1760331110 | Counselor | Springfield, MA | 2026 |
| Jorge Santiago, LMSW | 1093173437 | Social Worker | Bronx, NY | 2016 |
| Jorge Santiago, OTR/L | 1114629318 | Occupational Therapist | Spokane Valley, WA | 2023 |
| Jorge Santiago | 1164732897 | Clinical Social Worker | Shoreham, NY | 2010 |
| Jorge Santiago | 1316172539 | Licensed Practical Nurse | San Juan, PR | 2009 |
| Jorge Santiago, PHARMD | 1497360267 | Pharmacist | Tampa, FL | 2020 |
| Jorge Santiago, DDS | 1538169255 | General Practice Dentistry | Ponce, PR | 2005 |
| Jorge Santiago | 1841085859 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Joscelyn Santiago | 1740073733 | Social Worker | Langhorne, PA | 2025 |
| Jose Santiago, M.D. | 1013050616 | Psychiatry Physician | Tucson, AZ | 2007 |
| Jose Santiago, MD | 1023121613 | Family Medicine Physician | Austin, TX | 2006 |
| Jose Santiago, MASSAGE THERAPIST | 1023264884 | Specialist | Tampa, FL | 2008 |
| Jose Santiago | 1063334522 | Social Worker | Rochester, NY | 2026 |
| Jose Santiago, MD | 1083679252 | Neurological Surgery Physician | Augusta, GA | 2006 |
| Jose Santiago, DMD, MSD | 1093711335 | Orthodontics and Dentofacial Orthopedics Dentistry | Cayey, PR | 2005 |
| Jose Santiago | 1275132623 | Physical Therapist | Isabela, PR | 2020 |
| Jose Santiago | 1336426055 | Certified Registered Nurse Anesthetist | Rockledge, FL | 2011 |
| Jose Santiago | 1336697317 | Marriage & Family Therapist | Anaheim, CA | 2016 |
| Jose Santiago | 1356171714 | Pharmacist | Ponce, PR | 2024 |
| Jose Santiago, M.S. | 1427143999 | Counselor | Marion, IN | 2006 |
| Jose Santiago, MD | 1487718391 | Psychiatry Physician | Hermitage, PA | 2006 |
| Jose Santiago, MD | 1518641877 | Student in an Organized Health Care Education/Training Program | Ponce, PR | 2023 |
| Jose Santiago, CSW, | 1538654157 | Clinical Social Worker | Ponce, PR | 2018 |
| Jose Santiago, CASAC 2 | 1568036887 | Addiction (Substance Use Disorder) Counselor | New York, NY | 2021 |
| Jose Santiago, M.D. | 1669554952 | Pulmonary Disease Physician | Opelousas, LA | 2006 |
| Jose Santiago, MS, RPT | 1669643219 | Physical Therapist | Tampa, FL | 2008 |
| Jose Santiago | 1679036743 | Behavior Technician | Pleasanton, CA | 2019 |
| Jose Santiago, MD | 1689023178 | Vascular & Interventional Radiology Physician | Miami, FL | 2016 |
| Jose Santiago, M.D. | 1710949185 | Diagnostic Radiology Physician | Temple, TX | 2006 |
| Jose Santiago, MD | 1740107275 | Student in an Organized Health Care Education/Training Program | Arecibo, PR | 2026 |
| Jose Santiago, M.D. | 1790763191 | Internal Medicine Physician | Montclair, CA | 2006 |
| Jose Santiago | 1801663331 | Student in an Organized Health Care Education/Training Program | Cayey, PR | 2023 |
| Jose Santiago, MD | 1851373369 | Pediatric Gastroenterology Physician | Ponce, PR | 2005 |
| Jose Santiago | 1871333724 | Social Worker | San Juan, PR | 2024 |
| Jose Santiago | 1881017846 | Mental Health Counselor | East Longmeadow, MA | 2014 |
| Jose Santiago | 1902626138 | Behavior Technician | Raleigh, NC | 2024 |
| Jose F Santiago | 1083241137 | Family Nurse Practitioner | Portland, TX | 2020 |
| Jose Manuel Santiago | 1245634179 | Social Worker | Malden, MA | 2014 |
| Josefa Santiago, MD | 1497765036 | Internal Medicine Physician | Lufkin, TX | 2006 |
| Joseph Santiago, LMHC | 1053494336 | Mental Health Counselor | Forest Hills, NY | 2006 |
| Joseph Santiago, PT, DPT | 1073912473 | Physical Therapist | Corona, CA | 2014 |
| Joseph Santiago | 1083174247 | Peer Specialist | Buffalo, NY | 2019 |
| Joseph Santiago, M.D. | 1285667188 | Family Medicine Physician | Warm Springs, OR | 2006 |
| Joseph Santiago, M.D. | 1366413338 | Family Medicine Physician | Saint Louis, MO | 2006 |
| Joseph Santiago, M.D. | 1831185487 | Obstetrics & Gynecology Physician | Bloomington, IL | 2005 |
| Joseph Santiago | 1831850452 | Behavior Technician | San Mateo, CA | 2022 |
| Joseph Santiago, MSPT | 1972884120 | Electroneurodiagnostic Specialist/Technologist | Raleigh, NC | 2011 |
| Josephine Santiago | 1558865006 | Social Worker | Bronx, NY | 2018 |
| Josephine Santiago, CRNA | 1730347964 | Certified Registered Nurse Anesthetist | Salem, NJ | 2008 |
| Joshua Santiago | 1033937495 | Behavior Technician | Los Angeles, CA | 2024 |
| Joshua Santiago, M.S., LMHC | 1083390850 | Mental Health Counselor | Homestead, FL | 2023 |
| Joshua Santiago | 1508171042 | Addiction (Substance Use Disorder) Counselor | Compton, CA | 2010 |
| Joshua Santiago | 1649842444 | Peer Specialist | Lacey, WA | 2021 |
| Joshua Santiago | 1871375642 | Peer Specialist | Holyoke, MA | 2023 |
| Josue Santiago | 1265099493 | Case Manager/Care Coordinator | Lawton, OK | 2019 |
| Josue Santiago | 1922860659 | Physical Therapy Assistant | Brooklyn, NY | 2024 |
| Joyce Santiago | 1013843556 | Social Worker | Sacramento, CA | 2026 |
| Juan Santiago, MD | 1063032449 | Emergency Medicine Physician | Orlando, FL | 2020 |
| Juan Santiago | 1124875661 | Addiction (Substance Use Disorder) Counselor | Perth Amboy, NJ | 2024 |
| Juan Santiago, MS, RD | 1164135166 | Nutrition Education Nutritionist | Dallas, TX | 2023 |
| Juan Santiago, MD | 1275521957 | Anesthesiology Physician | Lake Worth, FL | 2005 |
| Juan Santiago, M.D. | 1518151877 | Retina Specialist (Ophthalmology) Physician | Aguadilla, PR | 2007 |
| Juan Santiago, M.D. | 1518930155 | General Practice Physician | Orange City, FL | 2006 |
| Juan Santiago, NP | 1861284010 | Acute Care Nurse Practitioner | Norcross, GA | 2025 |
| Juanita Santiago | 1225856982 | Case Manager/Care Coordinator | Brooklyn, NY | 2024 |
| Judith Santiago | 1215634605 | Professional Counselor | Hazle Township, PA | 2023 |
| Judith Santiago, RPH | 1528107463 | Pharmacist | Canovanas, PR | 2007 |
| Julia Santiago | 1609626654 | Mental Health Counselor | Harrisburg, PA | 2024 |
| Julia Santiago | 1770399933 | Speech-Language Pathologist | Rocky River, OH | 2024 |
| Julia Santiago | 1972336998 | Behavior Technician | Alhambra, CA | 2024 |
| Julian Santiago, PA-C | 1356713028 | Physician Assistant | San Francisco, CA | 2015 |
| Julian Santiago, PA | 1356943476 | Physician Assistant | Selden, NY | 2020 |
| Julian Santiago | 1811769508 | Home Health Aide | Jonestown, PA | 2023 |
| Juliana Santiago | 1346970381 | Speech-Language Pathologist | Wayne, PA | 2022 |
| Juliana Santiago | 1598607590 | Speech-Language Pathologist | Santa Ana, CA | 2026 |
| Juliane Santiago | 1669196879 | Behavior Technician | Clovis, CA | 2022 |
| Julianna Santiago | 1942956891 | Behavior Technician | St Augustine, FL | 2022 |
| Julie Santiago | 1518145069 | Optician | Hornell, NY | 2008 |
| Julie Santiago, MSW | 1811301807 | Social Worker | Woodland, CA | 2014 |
| Julie Santiago, PA-C | 1972282762 | Physician Assistant | Whiteville, NC | 2023 |
| Julien Santiago | 1376392571 | Marriage & Family Therapist | Roseville, CA | 2024 |
| Juliet Santiago | 1225749849 | Behavior Technician | Worcester, MA | 2022 |
| Julietza Santiago | 1346925732 | Behavior Analyst | Center Valley, PA | 2023 |
| Julio Santiago, MD | 1144216185 | Family Medicine Physician | Galesburg, IL | 2005 |
| Julio Santiago, D.C. | 1285858787 | Chiropractor | Dallas, TX | 2007 |
| Julio Santiago, LCSW, CASAC-LV2 | 1912242512 | Clinical Social Worker | Elmhurst, NY | 2012 |
| Julio Santiago, LMT | 1992281976 | Massage Therapist | Ardsley, NY | 2018 |
| Julissa Santiago | 1235498825 | Case Manager/Care Coordinator | Colorado Springs, CO | 2012 |
| Juliza Santiago, R.P.T | 1013087980 | Physical Therapist | Fresh Meadows, NY | 2006 |
| Justina Santiago | 1871382036 | Behavior Technician | Pomona, CA | 2025 |
| Justis Santiago | 1083542112 | Behavior Technician | Melbourne, FL | 2026 |
| Kachiro Santiago | 1083115265 | Clinical Social Worker | Saint Cloud, FL | 2018 |
| Kaitlyn Santiago | 1780546317 | Behavior Technician | Traverse City, MI | 2025 |
| Kaleigh Santiago | 1568326924 | Behavior Technician | Monrovia, CA | 2025 |
| Kali Santiago, M.S. CCC-SLP | 1225797871 | Speech-Language Pathologist | El Paso, TX | 2021 |
| Kara Santiago, M.A., BCBA | 1104293414 | Behavior Analyst | Cromwell, CT | 2015 |
| Karen Santiago | 1316899750 | Mental Health Counselor | West Chicago, IL | 2026 |
| Karen Santiago, APRN | 1770502684 | Adult Health Nurse Practitioner | Tampa, FL | 2006 |
| Karhla Santiago, PHARM D | 1477890424 | Pharmacist | Atlanta, GA | 2013 |
| Karianna Santiago | 1558124206 | Community Health Worker | Athens, OH | 2024 |
| Karimar Santiago, LMFT | 1356513576 | Marriage & Family Therapist | Half Moon Bay, CA | 2008 |
| Karina Santiago | 1346122371 | Clinical Social Worker | Patillas, PR | 2025 |
| Karinah Santiago | 1316607641 | Behavior Technician | Burlington, MA | 2021 |
| Karl Santiago, MD | 1033641287 | Pediatrics Physician | Boston, MA | 2017 |
| Karla Santiago, MS, LCPC | 1083074900 | Professional Counselor | Bowie, MD | 2016 |
| Karla Santiago, RN | 1255876389 | Registered Nurse | Caguas, PR | 2016 |
| Karla Therese Santiago | 1962175612 | Behavior Technician | Woodland Hills, CA | 2021 |
| Karmivis Santiago, LMHC | 1760693964 | Mental Health Counselor | Clearwater, FL | 2007 |
| Katelyn Santiago, LMT | 1225623770 | Massage Therapist | Providence, RI | 2021 |
| Katherene Santiago | 1881152759 | Behavior Technician | Rancho Cucamonga, CA | 2019 |
| Katherine Santiago, BCABA | 1093354946 | Assistant Behavior Analyst | Omaha, NE | 2019 |
| Katherine Santiago, FNP | 1528592375 | Family Nurse Practitioner | Shrewsbury, NJ | 2017 |
| Katherine Santiago | 1639042443 | Counselor | Holyoke, MA | 2025 |
| Katherine Santiago | 1992025092 | Mental Health Counselor | Manchester, CT | 2010 |
| Katheryne Santiago, LMSW | 1316358633 | Social Worker | Bronx, NY | 2014 |
| Kathleen Santiago, CRNP | 1124471354 | Family Nurse Practitioner | Prattville, AL | 2016 |
| Kathrina Santiago, MPPD RDN CDM CLE | 1851224265 | Registered Dietitian | Pasadena, CA | 2026 |
| Kathrine Santiago, LMT | 1568757177 | Massage Therapist | Kirkland, WA | 2011 |
| Katia Santiago, MA | 1780963298 | Psychologist | Guaynabo, PR | 2011 |
| Katrina Santiago, M.A. CCC-SLP | 1184251118 | Speech-Language Pathologist | Santa Rosa, CA | 2020 |
| Kayela Santiago, OTR/L | 1417502618 | Occupational Therapist | Kahului, HI | 2019 |
| Kayla Santiago | 1598627002 | Behavior Technician | Champions Gate, FL | 2025 |
| Kaylah Santiago | 1932933058 | Specialist | Kensington, MD | 2024 |
| Kaylanie Santiago | 1427917756 | Behavior Technician | Monrovia, CA | 2026 |
| Keanah Santiago, OTR/L | 1952223166 | Occupational Therapist | Alpharetta, GA | 2026 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).