Providers Neyssa Diaz, MA to Regla Diaz
300 individual NPIs in the federal registry, part 5,470 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. 66 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Neyssa Diaz, MA | 1811515588 | Counseling Psychologist | San Juan, PR | 2020 |
| Niccole Diaz | 1639614571 | Behavior Technician | Orlando, FL | 2017 |
| Nicholas Diaz, LPC | 1033805098 | Mental Health Counselor | Skillman, NJ | 2023 |
| Nicholas Diaz, MSW | 1073124582 | Clinical Social Worker | St Petersburg, FL | 2020 |
| Nicholas Diaz | 1073498580 | Behavior Technician | Covina, CA | 2025 |
| Nicholas Diaz | 1083565550 | Physical Therapist | Bridgewater, NJ | 2026 |
| Nicholas Diaz | 1205518065 | Nurse Practitioner | Tampa, FL | 2023 |
| Nicholas Diaz, LMT | 1245993179 | Massage Therapist | North Kingstown, RI | 2021 |
| Nicholas Diaz | 1447947759 | Social Worker | Elk Grove Village, IL | 2023 |
| Nicholas Diaz | 1578418547 | Speech-Language Assistant | Hialeah, FL | 2026 |
| Nicholas Diaz, DDS | 1780044529 | General Practice Dentistry | Staten Island, NY | 2016 |
| Nicholas Diaz, DO | 1922635549 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2020 |
| Nichole Diaz, CSW, BT | 1033947973 | Behavior Technician | Rio Rancho, NM | 2024 |
| Nichole Diaz | 1407607161 | Home Health Aide | Toledo, OH | 2024 |
| Nichole Diaz | 1790432425 | Behavior Technician | Miami, FL | 2022 |
| Nickolas Diaz | 1487124681 | Behavior Technician | San Jose, CA | 2018 |
| Nicolas Diaz | 1821971722 | Behavior Technician | Los Alamitos, CA | 2025 |
| Nicole Diaz | 1053004085 | Mental Health Counselor | New York, NY | 2023 |
| Nicole Diaz, MA, LPC | 1073109005 | Mental Health Counselor | Chicago, IL | 2020 |
| Nicole Diaz | 1114712171 | Doula | Aptos, CA | 2025 |
| Nicole Diaz, COTA | 1235470667 | Occupational Therapy Assistant | Fayetteville, AR | 2013 |
| Nicole Diaz | 1235823436 | Mental Health Counselor | Bronx, NY | 2023 |
| Nicole Diaz, PHARMD | 1316725583 | Pharmacist | Salida, CO | 2023 |
| Nicole Diaz, MA, LCPC | 1346698651 | Professional Counselor | Arlington Heights, IL | 2016 |
| Nicole Diaz, CTRS | 1407245053 | Recreation Therapist | Decatur, GA | 2015 |
| Nicole Diaz | 1437881901 | Behavior Technician | Miami, FL | 2022 |
| Nicole Diaz, LCSW | 1508697319 | Clinical Social Worker | Newport Beach, CA | 2024 |
| Nicole Diaz | 1548026156 | Other Specialist/Technologist | Ponce, PR | 2024 |
| Nicole Diaz, MD | 1568212728 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2024 |
| Nicole Diaz, DAC I | 1609566520 | Addiction (Substance Use Disorder) Counselor | Red Bluff, CA | 2023 |
| Nicole Diaz | 1609576040 | Behavior Technician | Deerfield Beach, FL | 2023 |
| Nicole Diaz | 1740080969 | Mental Health Counselor | Portland, OR | 2025 |
| Nicole Diaz | 1760280655 | Psychiatric/Mental Health Nurse Practitioner | Jacksonville, FL | 2025 |
| Nicole Diaz | 1760863674 | Nutritionist | Cidra, PR | 2015 |
| Nicole Diaz | 1780174862 | Behavior Technician | Long Beach, CA | 2018 |
| Nicole Diaz | 1871280297 | Behavior Technician | Miami, FL | 2023 |
| Nicole Diaz, CPNP | 1962640961 | Pediatric Nurse Practitioner | New Hyde Park, NY | 2009 |
| Nicolle Diaz, M.D. | 1245763705 | Pediatric Critical Care Medicine Physician | Hollywood, FL | 2017 |
| Nidia Diaz, LSW | 1386364677 | Clinical Social Worker | Flemington, NJ | 2022 |
| Nidia Diaz, APRN | 1639980709 | Family Nurse Practitioner | Hialeah, FL | 2025 |
| Nidia Diaz, M.ED | 1689963175 | Mental Health Counselor | Plymouth, MA | 2011 |
| Nigel Diaz | 1740813229 | Behavior Technician | Miami, FL | 2020 |
| Nikki Diaz | 1912838780 | Student in an Organized Health Care Education/Training Program | Fresno, CA | 2026 |
| Nikkia Diaz, M.D. | 1295173029 | Infectious Disease Physician | Bridgeport, CT | 2013 |
| Nilda Diaz, PSY.D. | 1225267172 | Clinical Psychologist | Patton, CA | 2009 |
| Nilka Diaz, LPN | 1003016288 | Licensed Vocational Nurse | St Augustine, FL | 2007 |
| Nils Diaz, M.D. | 1851452577 | Legal Medicine | Dunedin, FL | 2006 |
| Nilsa Diaz | 1720363260 | Physical Therapy Assistant | Cidra, PR | 2011 |
| Nilsa Diaz, BSN | 1851502975 | Registered Nurse | Moca, PR | 2007 |
| Nina Diaz, SLPA | 1003480666 | Speech-Language Assistant | Glendale, CA | 2021 |
| Nineth Diaz | 1982230645 | Music Therapist | Brooklyn, NY | 2020 |
| Nituna Diaz | 1609304021 | Hearing Instrument Specialist | Waco, TX | 2017 |
| Nitza Diaz | 1629300553 | Counselor | Plymouth, MA | 2010 |
| Niurka Diaz | 1497685614 | Behavior Technician | Hialeah, FL | 2026 |
| Noami Diaz, MD | 1710026737 | Psychiatry Physician | El Paso, TX | 2007 |
| Noel Diaz | 1417726043 | Optician | Macedonia, OH | 2023 |
| Noel Diaz, PSY.D. | 1538379649 | Psychologist | Los Angeles, CA | 2007 |
| Noelia Diaz | 1699697102 | Behavior Technician | Chicago, IL | 2026 |
| Noelle Diaz | 1750174801 | Social Worker | Columbia, MD | 2025 |
| Noelle Diaz | 1942724588 | Addiction (Substance Use Disorder) Counselor | Bellflower, CA | 2017 |
| Noely Diaz | 1891519013 | Counseling Psychologist | Colorado Springs, CO | 2024 |
| Noemi Diaz | 1578240701 | Case Manager/Care Coordinator | Lompoc, CA | 2023 |
| Noemi Diaz | 1699221424 | Mental Health Counselor | Hialeah, FL | 2016 |
| Noemi Diaz | 1760952246 | Counselor | Merced, CA | 2018 |
| Nohemi Diaz, LPCC, LEP | 1306518881 | Mental Health Counselor | Moreno Valley, CA | 2021 |
| Noraliz Diaz, MD | 1467755199 | Medical Physician Assistant | Hatillo, PR | 2010 |
| Noris Diaz | 1235160953 | Emergency Medicine Physician | Las Piedras, PR | 2006 |
| Norlene Diaz, RN | 1396562542 | Registered Nurse | Short Hills, NJ | 2024 |
| Norma Diaz | 1023586351 | School Psychologist | Carolina, PR | 2018 |
| Norma Diaz | 1215620752 | Personal Care Attendant | Elko, NV | 2023 |
| Nuria Diaz | 1467291997 | Behavior Technician | Farmington Hills, MI | 2024 |
| Nurys Diaz, RN | 1740662303 | Registered Nurse | Miami, FL | 2015 |
| Nydia Diaz | 1235410564 | Rehabilitation Counselor | North Las Vegas, NV | 2011 |
| Nyomi Diaz | 1710727201 | Behavior Technician | Chula Vista, CA | 2024 |
| Octavio Diaz, M.D. | 1699880658 | Emergency Medicine Physician | Worcester, MA | 2006 |
| Odalis Diaz, RBT | 1154283349 | Behavior Technician | Hialeah, FL | 2025 |
| Odalys Diaz | 1104664424 | Behavior Technician | Miami, FL | 2024 |
| Odalys Diaz | 1316695596 | Social Worker | Miami, FL | 2022 |
| Odalys Diaz | 1316898919 | Behavior Technician | Santa Cruz, CA | 2026 |
| Odavia Diaz | 1477027811 | Behavior Technician | Miami, FL | 2019 |
| Oenihss Diaz | 1811828197 | Interpreter | Mount Vernon, VA | 2026 |
| Ofelia Diaz | 1558082891 | Case Manager/Care Coordinator | Russellville, AR | 2022 |
| Okayjah Diaz | 1225612021 | Behavior Technician | Wellington, FL | 2021 |
| Olga Diaz, O.T.R. | 1023262011 | Occupational Therapist | McAllen, TX | 2008 |
| Olga Diaz, MD | 1285011908 | Obstetrics & Gynecology Physician | Los Angeles, CA | 2015 |
| Olga Diaz | 1356921795 | Social Worker | Brooklyn, NY | 2021 |
| Olga Diaz, SLP | 1407073885 | Speech-Language Pathologist | Austin, TX | 2007 |
| Olga Diaz | 1598128217 | Emergency Medicine Physician | San Diego, CA | 2016 |
| Olga Diaz, CHW III | 1740463777 | Community Health Worker | Modesto, CA | 2007 |
| Oliver Diaz, M.D. | 1124037312 | Internal Medicine Physician | Bristol, CT | 2006 |
| Oliver Diaz, ACNP | 1215110267 | Acute Care Nurse Practitioner | New York, NY | 2007 |
| Olivia Diaz | 1093687709 | Student in an Organized Health Care Education/Training Program | Waukegan, IL | 2025 |
| Olivia Diaz, PHARMD | 1487305157 | Pharmacist | Vail, AZ | 2022 |
| Olivia Diaz | 1730958497 | Behavior Technician | Austin, TX | 2023 |
| Olivia Diaz | 1891689873 | Nurse's Aide | Omaha, NE | 2025 |
| Omaira Diaz, MSW | 1619286978 | Clinical Social Worker | Richmond, CA | 2010 |
| Omar Diaz, MD | 1548765845 | Emergency Medicine Physician | Laredo, TX | 2018 |
| Omar Diaz, ARNP | 1699008896 | Family Nurse Practitioner | Cape Coral, FL | 2009 |
| Omar Diaz | 1760182877 | Assistant Behavior Analyst | Van Nuys, CA | 2023 |
| Omar Diaz, MSN, NP-C | 1922594167 | Gerontology Nurse Practitioner | Cincinnati, OH | 2018 |
| Oneida Diaz | 1417542077 | Behavior Technician | Miami, FL | 2021 |
| Oralia Diaz | 1205122892 | Adult Health Clinical Nurse Specialist | Austin, TX | 2011 |
| Oramis Diaz | 1659883049 | Behavior Technician | Miami, FL | 2017 |
| Orandy Diaz, RN | 1851991897 | Registered Nurse | Bronx, NY | 2020 |
| Orestes Diaz | 1588164933 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Oria Diaz, B.A | 1922210962 | Developmental Therapist | Miami, FL | 2007 |
| Oriana Diaz | 1487312989 | Behavior Technician | Salt Lake City, UT | 2021 |
| Orlando Diaz, CRNA | 1053343277 | Certified Registered Nurse Anesthetist | Wethersfield, CT | 2006 |
| Orlando Diaz | 1205184769 | Research Study Specialist | Doral, FL | 2012 |
| Orlando Diaz | 1396662235 | Pharmacy Technician | Miami, FL | 2026 |
| Orlando Diaz, OD | 1396790671 | Optometrist | Moore, OK | 2006 |
| Orlando Diaz, SPECIAL EDUCATOR | 1508129479 | Specialist | Bushkill, PA | 2012 |
| Orlando Diaz, MD | 1699104265 | General Practice Physician | Plantation, FL | 2013 |
| Orlando Diaz, NP | 1700486933 | Family Nurse Practitioner | Miami, FL | 2020 |
| Orlando Diaz, M.S., OTR/L | 1821438466 | Occupational Therapist | Pembroke Pines, FL | 2013 |
| Orlando Diaz, M.D. | 1861453417 | Vascular & Interventional Radiology Physician | Houston, TX | 2006 |
| Oscar Diaz, LAC | 1003028457 | Acupuncturist | Woodside, NY | 2007 |
| Oscar Diaz, N.P. | 1043980980 | Nurse Practitioner | Mission Hills, CA | 2021 |
| Oscar Diaz | 1134082134 | Behavior Technician | Cathedral Cty, CA | 2025 |
| Oscar Diaz, M.D. | 1174618383 | Pediatrics Physician | Chicago, IL | 2006 |
| Oscar Diaz, DO | 1245027259 | Student in an Organized Health Care Education/Training Program | Hialeah, FL | 2025 |
| Oscar Diaz, PHARMD | 1770264756 | Pharmacist | Tucson, AZ | 2023 |
| Osias Diaz, M.D. | 1174592307 | Emergency Medicine Physician | Brooklyn, NY | 2006 |
| Osleydis Diaz, DDS | 1982850723 | Dentist | San Francisco, CA | 2008 |
| Osmani Diaz, D.D.S. | 1639175623 | General Practice Dentistry | Pembroke Pines, FL | 2005 |
| Osvaldo Diaz | 1255519773 | Independent Duty Corpsman | Camp Pendleton, CA | 2008 |
| Osvaldo Diaz, O.D | 1598197675 | Optometrist | Virginia Beach, VA | 2013 |
| Ozzie Diaz, MS, ATC | 1821063819 | Athletic Trainer | West Orange, NJ | 2006 |
| Pablo Diaz | 1093272684 | Behavior Technician | Port St Lucie, FL | 2019 |
| Pablo Diaz, RBT | 1346698818 | Behavior Analyst | Miami, FL | 2016 |
| Pablo Diaz | 1396542734 | Personal Care Attendant | Washington, DC | 2025 |
| Pablo Diaz | 1477288272 | Behavior Technician | Greenacres, FL | 2022 |
| Paloma Diaz | 1255162814 | Behavior Technician | Covina, CA | 2024 |
| Paloma Diaz | 1720208846 | Addiction (Substance Use Disorder) Counselor | Long Beach, CA | 2007 |
| Paloma Diaz | 1740118702 | Pharmacy Technician | San Antonio, TX | 2026 |
| Paloma Diaz | 1881306249 | Behavior Technician | San Diego, CA | 2022 |
| Pamela Diaz | 1275408106 | Rehabilitation Practitioner | Santa Ana, CA | 2025 |
| Pamela Diaz, LCSW | 1942333687 | Clinical Social Worker | Jonesboro, AR | 2007 |
| Pamela Diaz, M.D. | 1952618621 | Specialist | Atlanta, GA | 2010 |
| Paola Diaz, OD | 1053753509 | Optometrist | Dallas, TX | 2013 |
| Paola Diaz | 1518655075 | Clinical Social Worker | Taylorsville, UT | 2023 |
| Paola Diaz | 1851286066 | Behavior Technician | Pembroke Pines, FL | 2025 |
| Paola Diaz | 1881207827 | Personal Care Attendant | Las Vegas, NV | 2020 |
| Paolette Diaz | 1538860226 | Behavior Technician | Encino, CA | 2023 |
| Paolo Ricardo Diaz | 1053828392 | Registered Nurse | Indianapolis, IN | 2018 |
| Parris Diaz | 1487350740 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Patricia Diaz | 1013688753 | Addiction (Substance Use Disorder) Counselor | Lynwood, CA | 2021 |
| Patricia Diaz | 1063913507 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Patricia Diaz | 1083380224 | Behavior Technician | San Diego, CA | 2021 |
| Patricia Diaz | 1215036819 | Social Worker | Village Of Palmetto Bay, FL | 2006 |
| Patricia Diaz, PHD, LMHC | 1235612227 | Mental Health Counselor | Boca Raton, FL | 2018 |
| Patricia Diaz | 1285917831 | Pharmacist | Benbrook, TX | 2011 |
| Patricia Diaz, MD | 1376731687 | Child & Adolescent Psychiatry Physician | Nashville, TN | 2007 |
| Patricia Diaz | 1407509243 | Behavior Technician | Chula Vista, CA | 2022 |
| Patricia Diaz, LVN | 1417116757 | Licensed Vocational Nurse | Escondido, CA | 2008 |
| Patricia Diaz, A.R.N.P. | 1457726200 | Family Nurse Practitioner | Nashville, TN | 2015 |
| Patricia Diaz | 1619194610 | Mental Health Counselor | Riverside, CA | 2007 |
| Patricia Diaz, IMF | 1639312887 | Marriage & Family Therapist | Pasadena, CA | 2009 |
| Patricia Diaz, LMT | 1760254825 | Massage Therapist | Casper, WY | 2023 |
| Patricia Diaz, MD | 1780434217 | Student in an Organized Health Care Education/Training Program | Nashville, TN | 2024 |
| Patricia Diaz, FNP-BC APN | 1811357544 | Family Nurse Practitioner | Wheaton, IL | 2016 |
| Patricia Diaz, M.ED. | 1881876522 | Speech-Language Assistant | El Paso, TX | 2007 |
| Patricia Diaz, APCC | 1902637077 | Professional Counselor | Fresno, CA | 2024 |
| Patricia Diaz, D.D.S., M.S. | 1962681882 | General Practice Dentistry | Garden City, MI | 2007 |
| Patrick Diaz, M.D. | 1467660233 | Pediatrics Physician | Oakland, CA | 2007 |
| Patrick Diaz | 1841739653 | Pharmacist | Yorba Linda, CA | 2017 |
| Paul Diaz | 1013360429 | Other Technician | Chicago, IL | 2016 |
| Paul Diaz, MA | 1093131120 | Mental Health Counselor | Philadelphia, PA | 2014 |
| Paul Diaz, LMT | 1174970362 | Massage Therapist | Olympia, WA | 2016 |
| Paul Diaz | 1295417236 | Family Nurse Practitioner | Delta, OH | 2023 |
| Paul Diaz, LPC | 1346686326 | Professional Counselor | Austin, TX | 2013 |
| Paul Diaz, M.S. CCC-SLP | 1548514284 | Speech-Language Pathologist | Burien, WA | 2012 |
| Paul Diaz, M.D. | 1699766311 | Anesthesiology Physician | Portland, OR | 2005 |
| Paul Diaz, ATC | 1871999334 | Athletic Trainer | Los Angeles, CA | 2014 |
| Paul Diaz, M.D. | 1982865242 | Anesthesiology Physician | San Antonio, TX | 2008 |
| Paula Diaz, RN | 1255707063 | Registered Nurse | Woodside, NY | 2015 |
| Paula Diaz, DO | 1356628721 | Emergency Medicine Physician | Newark, DE | 2011 |
| Paula Diaz, LCSW | 1801004726 | Addiction (Substance Use Disorder) Counselor | Hoboken, NJ | 2007 |
| Paula Diaz | 1821950932 | Behavior Technician | South Jordan, UT | 2025 |
| Paula Diaz, MA | 1912281908 | Reflexologist | Greenacres, FL | 2011 |
| Paula Lizeth Diaz | 1003553074 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Paulette Diaz | 1124664016 | Behavior Technician | Farmington Hills, MI | 2019 |
| Paulette Diaz | 1164361481 | Behavior Technician | Garden Grove, CA | 2026 |
| Paulina Diaz, RN | 1447189477 | Registered Nurse | Sun City, AZ | 2026 |
| Paulina Diaz | 1558030585 | Case Manager/Care Coordinator | Bakersfield, CA | 2021 |
| Paulina Diaz | 1609454651 | Student in an Organized Health Care Education/Training Program | Carolina, PR | 2021 |
| Pedro Diaz | 1003220765 | Pharmacist | Phoenix, AZ | 2014 |
| Pedro Diaz | 1093294332 | Behavior Technician | Clovis, CA | 2018 |
| Pedro Diaz | 1235910084 | Behavior Technician | Farmington Hills, MI | 2023 |
| Pedro Diaz, DDS | 1295652436 | General Practice Dentistry | Plainview, TX | 2026 |
| Pedro Diaz, M.D. | 1326000555 | Family Medicine Physician | North Miami Beach, FL | 2006 |
| Pedro Diaz, MD | 1487398327 | Internal Medicine Physician | San Antonio, TX | 2022 |
| Pedro Diaz | 1518467455 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Pedro Diaz, SLP | 1518522184 | Speech-Language Pathologist | Homestead, FL | 2019 |
| Pedro Diaz | 1528729217 | Behavior Technician | Miami, FL | 2022 |
| Pedro Diaz, M.D. | 1578532800 | Cardiovascular Disease Physician | Hialeah, FL | 2006 |
| Pedro Diaz, MD | 1669232872 | Internal Medicine Physician | Miami, FL | 2024 |
| Pedro Diaz | 1932887460 | Behavior Technician | Union City, CA | 2023 |
| Pedro Diaz, M.D | 1972625739 | Specialist | Denver, CO | 2007 |
| Peggy Diaz, LCSW | 1053480228 | Clinical Social Worker | San Marcos, TX | 2006 |
| Penelope Diaz | 1720858517 | Mental Health Counselor | San Antonio, TX | 2024 |
| Perry Diaz, MD | 1164369039 | Student in an Organized Health Care Education/Training Program | Chapel Hill, NC | 2026 |
| Peter Diaz, M.D. | 1760594808 | Obstetrics & Gynecology Physician | Austin, TX | 2006 |
| Peter Diaz | 1770128621 | Physical Therapist | Irvine, CA | 2019 |
| Petra Diaz, PH.D. | 1891847752 | Clinical Psychologist | Edinburg, TX | 2007 |
| Peyton Diaz, M.A., CCC-SLP | 1073031142 | Speech-Language Pathologist | Jacksonville, AR | 2017 |
| Philip Diaz, MD | 1114930476 | Critical Care Medicine (Internal Medicine) Physician | Columbus, OH | 2006 |
| Philipe Diaz | 1295464022 | Day Training/Habilitation Specialist | Los Angeles, CA | 2022 |
| Phillip Diaz | 1417309964 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2016 |
| Phillip Diaz | 1932087939 | Family Nurse Practitioner | Vail, AZ | 2025 |
| Pierre Diaz | 1609214725 | Behavior Analyst | Sherman Oaks, CA | 2013 |
| Piffany Diaz | 1245922038 | Behavior Technician | Hollywood, FL | 2023 |
| Pilar Diaz, RPH | 1053473413 | Pharmacist | Cabo Rojo, PR | 2006 |
| Porfirio Diaz, MD | 1992727713 | Cardiovascular Disease Physician | San Juan, PR | 2006 |
| Porscha Diaz | 1689244477 | Marriage & Family Therapist | San Diego, CA | 2021 |
| Potoula Diaz, MS, LMHC | 1558408344 | Mental Health Counselor | New Smyrna Beach, FL | 2007 |
| Priscila Diaz | 1548764749 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Priscila Diaz | 1588429138 | Behavior Technician | El Segundo, CA | 2024 |
| Priscila Diaz | 1609669746 | Rehabilitation Practitioner | Van Nuys, CA | 2025 |
| Priscilla Diaz, RN | 1003426826 | Registered Nurse | Houston, TX | 2020 |
| Priscilla Diaz | 1003736240 | Behavior Technician | Vineland, NJ | 2026 |
| Priscilla Diaz | 1427242791 | Case Manager/Care Coordinator | Ponce, PR | 2007 |
| Priscilla Diaz, RRT | 1477222404 | Registered Respiratory Therapist | Tucson, AZ | 2021 |
| Priscilla Diaz | 1710745245 | Optician | Loganville, GA | 2024 |
| Rachaell Diaz, DO | 1407796527 | Student in an Organized Health Care Education/Training Program | Fontana, CA | 2026 |
| Rachel Diaz | 1114289212 | Specialist | New Rochelle, NY | 2012 |
| Rachel Diaz, MSN,RN,CCM,CPNP | 1205257482 | Psychiatric/Mental Health Nurse Practitioner | Dayton, OH | 2013 |
| Rachel Diaz, DO | 1326614918 | Family Medicine Physician | Oklahoma City, OK | 2021 |
| Rachel Diaz, MSW ., L.AC. | 1366580664 | Acupuncturist | Seattle, WA | 2007 |
| Rachel Diaz, NP | 1386382844 | Family Nurse Practitioner | West Palm Beach, FL | 2022 |
| Rachel Diaz | 1467139352 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Rachel Diaz | 1497486559 | Chiropractor | Aubrey, TX | 2022 |
| Rachel Diaz | 1619867959 | Behavior Technician | Omaha, NE | 2025 |
| Rachel Diaz | 1689708851 | Registered Nurse | Roosevelt, NY | 2007 |
| Rachel Diaz | 1750834859 | Addiction (Substance Use Disorder) Counselor | Bridgeville, PA | 2016 |
| Rachel Diaz | 1780362640 | Behavior Technician | Stuart, FL | 2023 |
| Rachel Diaz | 1851047740 | Family Nurse Practitioner | Fort Bragg, NC | 2022 |
| Rachel Diaz | 1861862229 | Speech-Language Assistant | Brownsville, TX | 2015 |
| Rachel Diaz | 1932710936 | Registered Nurse | San Diego, CA | 2020 |
| Raeneissa Diaz, PHARMD | 1922540137 | Pharmacist | Tampa, FL | 2016 |
| Rafael Diaz, LCSW | 1114474210 | Clinical Social Worker | Tulare, CA | 2016 |
| Rafael Diaz | 1144709759 | Behavior Technician | Hialeah, FL | 2018 |
| Rafael Diaz, MD.CSA | 1417165432 | Physician Assistant | Pearland, TX | 2007 |
| Rafael Diaz, PH.D. | 1467847103 | Clinical Psychologist | Santa Rosa, CA | 2015 |
| Rafael Diaz, O.D. | 1720087737 | Optometrist | Stuart, FL | 2005 |
| Rafael Diaz, D.M.D. | 1932244894 | General Practice Dentistry | Luquillo, PR | 2007 |
| Raiko Diaz, D.O. | 1689060543 | Critical Care Medicine (Internal Medicine) Physician | Aventura, FL | 2015 |
| Rainier Diaz, M.D. | 1942256482 | Psychiatry Physician | Tucson, AZ | 2006 |
| Raisa Diaz | 1811721871 | Physical Therapy Assistant | Miami Springs, FL | 2024 |
| Ramel Diaz | 1043041734 | Addiction (Substance Use Disorder) Counselor | Oceanside, CA | 2024 |
| Ramiro Diaz, PA-C | 1306593116 | Physician Assistant | Pharr, TX | 2022 |
| Ramon Diaz | 1215723465 | Contractor | Miami, FL | 2025 |
| Ramon Diaz, RPH | 1235345034 | Pharmacist | Aguadilla, PR | 2007 |
| Ramon Diaz, M.D. | 1326125733 | Obstetrics & Gynecology Physician | Fort Campbell, KY | 2006 |
| Ramon Diaz | 1427407113 | Case Manager/Care Coordinator | Bakersfield, CA | 2016 |
| Ramon Diaz | 1740757533 | Registered Respiratory Therapist | Downey, CA | 2018 |
| Ramon Diaz, MA | 1760107999 | Addiction (Substance Use Disorder) Counselor | Morris, IL | 2022 |
| Ramon Diaz, RN | 1760327134 | Registered Nurse | Odessa, TX | 2026 |
| Randy Diaz | 1043776198 | Day Training/Habilitation Specialist | Merced, CA | 2019 |
| Randy Diaz, LCAS | 1932347002 | Addiction (Substance Use Disorder) Counselor | Charlotte, NC | 2009 |
| Raquel Diaz, RDH | 1063184653 | Dental Hygienist | Sebring, FL | 2021 |
| Raquel Diaz, MD | 1073216974 | Internal Medicine Physician | Bristol, RI | 2023 |
| Raquel Diaz | 1396598496 | Behavior Technician | Fontana, CA | 2024 |
| Raquel Diaz, MED | 1477695666 | Mental Health Counselor | Springfield, MA | 2007 |
| Raquel Diaz | 1629873690 | Behavior Technician | Farmington Hills, MI | 2025 |
| Raquel Diaz | 1710574199 | Pharmacist | Hobe Sound, FL | 2020 |
| Raquel Diaz | 1720881535 | Home Health Aide | Youngstown, OH | 2025 |
| Raquel Diaz, CASAC | 1740131077 | Addiction (Substance Use Disorder) Counselor | Bronx, NY | 2026 |
| Raquel Diaz | 1881196939 | Behavior Technician | Milpitas, CA | 2018 |
| Raquel Diaz | 1952893760 | Licensed Vocational Nurse | Houston, TX | 2018 |
| Rashelle Diaz | 1922728294 | Case Manager/Care Coordinator | Queens, NY | 2022 |
| Raul Diaz, DMD | 1639275258 | Dentist | Arroyo, PR | 2006 |
| Raul Diaz, RN | 1770409179 | Gerontology Registered Nurse | Garden Grove, CA | 2026 |
| Raul Diaz, M.D. | 1770537243 | Orthopaedic Surgery Physician | Metairie, LA | 2006 |
| Raul Diaz | 1821484437 | Social Worker | Miami, FL | 2015 |
| Raul Diaz, PH.D. | 1831132703 | Clinical Psychologist | Lake Worth, FL | 2006 |
| Raul Diaz, PT | 1891893756 | Physical Therapist | Miami Lakes, FL | 2006 |
| Raul Diaz, M.D. | 1902010945 | Internal Medicine Physician | Ocala, FL | 2007 |
| Ray Diaz, CERTIFIED ORTHOTIST | 1245655588 | Specialist | Pleasanton, CA | 2014 |
| Raymond Diaz, MD | 1346250024 | Gastroenterology Physician | Great Neck, NY | 2006 |
| Raymond Diaz, MA, MM, MS | 1407328438 | Speech-Language Pathologist | New York, NY | 2019 |
| Raymond Diaz, N.D. | 1831496876 | Naturopath | Portland, OR | 2011 |
| Raymond Diaz | 1871083105 | Marriage & Family Therapist | Hemet, CA | 2018 |
| Raymond Diaz, P.S.S | 1891530655 | Peer Specialist | Lancaster, CA | 2024 |
| Rebeca Diaz | 1003423427 | Rehabilitation Practitioner | Redwood Valley, CA | 2020 |
| Rebeca Diaz, PH.D | 1235449620 | Clinical Psychologist | San Juan, PR | 2010 |
| Rebeca Diaz | 1972173383 | Behavior Technician | Winston Salem, NC | 2021 |
| Rebecca Diaz, M.S. | 1134545965 | Case Manager/Care Coordinator | Poughquag, NY | 2014 |
| Rebecca Diaz, FNP | 1235749656 | Family Nurse Practitioner | Tucson, AZ | 2020 |
| Rebecca Diaz, M.D. | 1477753218 | Emergency Medicine Physician | Odessa, TX | 2007 |
| Rebecca Diaz | 1497572440 | Behavior Analyst | Irvine, CA | 2024 |
| Rebecca Diaz | 1497914196 | Case Manager/Care Coordinator | Laredo, TX | 2008 |
| Rebecca Diaz, M.A. CCC-SLP | 1548591282 | Speech-Language Pathologist | Brownsville, TX | 2010 |
| Rebecca Diaz | 1548675440 | Family Nurse Practitioner | West Springfield, MA | 2014 |
| Rebecca Diaz, NP | 1558801936 | Family Nurse Practitioner | Cambridge City, IN | 2017 |
| Rebecca Diaz | 1609418979 | Case Manager/Care Coordinator | San Diego, CA | 2019 |
| Rebecca Diaz | 1689214553 | Mental Health Counselor | Boulder, CO | 2020 |
| Rebekah Diaz | 1447603881 | Clinical Social Worker | St Petersburg, FL | 2016 |
| Rebekah Diaz, RN | 1659742633 | Critical Care Medicine Registered Nurse | Miami, FL | 2015 |
| Regla Diaz | 1730005984 | Behavior Technician | Cape Coral, FL | 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).