NPPES file of Aug 9, 2026

Clinical Social Worker in New York

29,293 NPPES records list clinical social worker with a practice address in New York, 150 per 100,000 residents, the 9th highest rate of 51. New York and Brooklyn have the most; each record links to the provider's NPI and the New York license search. Page 333 of 586.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

New York has the most, 6,908

  1. New York6,908
  2. Brooklyn3,449
  3. Bronx1,509
  4. Rochester689
  5. Staten Island476

Clinical Social Worker records in New York

  1. Sydney Mastorides, LMSWWest Islip, NY 117951700694411
  2. Arsen Mastov, LCSWRego Park, NY 113741558664508
  3. Connie Mastowski, LCSW/RRochester, NY 146231093745192
  4. Lauren Mastrangelo, LCSWUtica, NY 135021689087033
  5. Angela Mastrantuono, LCSW-RPoughkeepsie, NY 126011972603157
  6. Moira Mastro, LMSWMattituck, NY 119521023238193
  7. Cynthia Mastrodonato, LCSWSaratoga Springs, NY 128661376630020
  8. Maryjo MastrogiacomoBronx, NY 104611609216621
  9. Danielle Mastroieni, LMSWNew York, NY 100101801247028
  10. Janine Mastropaolo, LCSWRRiverhead, NY 119011962799494
  11. Jason Mastropaolo, LCSWMontrose, NY 105481023249414
  12. Marc Mastropolo, LCSWHolbrook, NY 117411366858664
  13. Michael MastrototaroQueens Village, NY 114271902313703
  14. John Masucci, MSW, LCSWSyracuse, NY 132051043478589
  15. Marialeen Masucci-Martorella, LCSW-R,BCDMassapequa, NY 117581063748424
  16. Emily Masuch, LCSWIrvington, NY 105331043991474
  17. Yuko Masuda, LCSWNew York, NY 100031144431370
  18. Michael Matasci, LCSWBrooklyn, NY 112291184759490
  19. Phyllis Mate, LMSWNew York, NY 100031922482306
  20. Libny Mateo, SWIFarmingville, NY 117381922235704
  21. Denice Mateo-Delhall, LCSWHopewell Junction, NY 125331144758095
  22. Linda Materazzi, LCSWSyosset, NY 117911902197023
  23. Denise Mathe, LCSW, CASACBronx, NY 104511851834493
  24. Catherine Mather, LCSWBrooklyn, NY 112201598090367
  25. Desiree Mather, LMSWSchenectady, NY 123041245918275
  26. Rathbun Mather, LCSWNy, NY 100031295941995
  27. Katherine Matheson, LCSWNew York, NY 100251538871942
  28. Abraham Mathew, LCSWStaten Island, NY 103051346454774
  29. Blessy MathewEast Meadow, NY 115541912756107
  30. Jacob Mathew, LCSWJamaica, NY 114321720131923
  31. Julia Mathew, LCSWNew Hyde Park, NY 110421225779150
  32. Laurena MathewAirmont, NY 109521861213589
  33. Linda Mathew, LCSW-RNew York, NY 100221740813641
  34. Melanie Mathews, LCSWBrooklyn, NY 112341083906721
  35. Roberta Mathews, L.C.S.W., B.C.D.New York, NY 100191699825075
  36. Cristin Mathiez, LCSW-RNorthport, NY 117681083049621
  37. Amani Mathis, LMSWBuffalo, NY 142141518455815
  38. Asha Mathis, LCSWBuffalo, NY 142011477123941
  39. Steven Mathis, LCSWFairport, NY 144501083984488
  40. Shulamit, Chana MathlessBrooklyn, NY 112291497409528
  41. Tania Matias-Nobles, LCSWBrooklyn, NY 112201659955904
  42. Jeanne Matich-Maroney, PHD, LCSW-RScarsdale, NY 105831225828858
  43. Mabatho Matima, LCSWCatskill, NY 124141427321090
  44. Malachi Matin, LMSWBrooklyn, NY 112251821820390
  45. Nicole Matles-Dean, LCSWRBrooklyn, NY 112141700938537
  46. Deserie Matos, LCSWQueens Village, NY 114271285348292
  47. Kristina Matos, LCSWMount Vernon, NY 105531245615269
  48. Mara MatosPlainview, NY 118031750657979
  49. Vilma Matos, LCSW-REast Northport, NY 117311265896831
  50. Yorkin MatosBronx, NY 104511346958154

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

New York ranks 9 of 51 per resident

  1. Vermont195
  2. Michigan176
  3. Utah160
  4. New York150
  5. Maryland146
  6. North Carolina144
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.4% of these records appear in a Medicare file, against 11.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. New York8.4%
  2. United States11.7%

Clinical Social Worker records in New York, measured

  • In a Medicare file2,474 of 29,293 · 8.4% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file5,006 · 17.1% here, 19.1% nationally
  • Not updated in five years or more19,133 · 65.3% here, 52.9% nationally
  • Median graduation year2001 · the 5,004 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

29,293 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in New York: 150 per 100,000 residents against 93 nationally (50 states and D.C.). New York has 6,908 of them (24%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. California36,261
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561

States with a similar rate per 100,000

  1. Maryland145.7
  2. Wyoming140.6
  3. Montana140.3
  4. Utah160.5

The largest states

  1. California36,261
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561
  5. Illinois13,637

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.