NPPES file of Aug 9, 2026

Maternal & Fetal Medicine Physician in Pennsylvania

143 NPPES records list maternal & fetal medicine physician with a practice address in Pennsylvania, 1.1 per 100,000 residents, the 13th highest rate of 50. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 3 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207VM0101X · method

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

Philadelphia has the most, 43

  1. Philadelphia43
  2. Pittsburgh19
  3. Allentown13
  4. York13
  5. Hershey7

Maternal & Fetal Medicine Physician records in Pennsylvania

  1. Nancy Roberts, M.D.Wynnewood, PA 190961376591743
  2. Meredith Rochon, MDAllentown, PA 181031366555377
  3. Matthew Romagano, DOAllentown, PA 181031427494038
  4. Amanda Roman-Camargo, M.D.Philadelphia, PA 191071679897540
  5. Richard Ross, MDPhiladelphia, PA 191031255540159
  6. Orion Rust, MDAllentown, PA 181031144333154
  7. Kathryn Ruymann, MDWest Chester, PA 193821588192561
  8. Meghan Ryan, CRNPWest Chester, PA 193801528770617
  9. Sonia Sajja, MDHershey, PA 170331073007308
  10. Devereux SallerPittsburgh, PA 152131336218973
  11. Albert Sarno, M.D.Bethlehem, PA 180201295786820
  12. Shirley Sawai, M.D.Hershey, PA 170331952360356
  13. Jodi Schucker, M.D.Fountain Hill, PA 180151518924778
  14. Nadav Schwartz, MDPhiladelphia, PA 191041851452262
  15. Isabella Sciacca Coppola, MDHershey, PA 170331033868971
  16. William Scorza, MDAllentown, PA 181031255401741
  17. Andrea Sebright, DOYork, PA 174081306160809
  18. Harish Sehdev, MDPhiladelphia, PA 191071841228442
  19. Matthew Shanahan, M.D.Pittsburgh, PA 152131376993840
  20. Catherine Smith, MDScranton, PA 185101477553378
  21. Erik Smith, D.O.Harrisburg, PA 171011881668176
  22. Stephen Smith, MDAbington, PA 190011255333225
  23. Shelly Soni, M.D.Philadelphia, PA 191041568732071
  24. Paul Speer, MDPittsburgh, PA 152131598705444
  25. Sindhu Srinivas, MDPhiladelphia, PA 191041558416503
  26. Ronald Thomas, MDPittsburgh, PA 152241750383469
  27. Jacqueline Thompson, MDPhiladelphia, PA 191041811571821
  28. Diane Timms, DODanville, PA 178221083874069
  29. Jorge Tolosa, MD, MSCEFountain Hill, PA 180151699780106
  30. Terry Tressler, D.O.Harrisburg, PA 171011417938267
  31. Serdar Ural, MDHershey, PA 170331912900812
  32. Margaret Villers, MDYork, PA 174031700071859
  33. Eileen Wang, MDPhiladelphia, PA 191041518981067
  34. Dottie Watson, MDJohnstown, PA 159051598723454
  35. Christopher Wayock, M.D.Fountain Hill, PA 180151457681009
  36. Paul Weinbaum, MDPittsburgh, PA 152241558398040
  37. Louis Weinstein, M.D.Philadelphia, PA 191071124047071
  38. Amy Whitsel, MDPittsburgh, PA 152241710984000
  39. Robert Wilson, M.D.Philadelphia, PA 191041679662068
  40. Andrea Witlin, DOWexford, PA 150901740900521
  41. Serena Wu, M.D.Hershey, PA 170331184788374
  42. Arthurine ZakamaPhiladelphia, PA 191041306377965
  43. Omri ZamsteinDanville, PA 178221841183738

Source: CMS NPPES, primary taxonomy 207VM0101X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 13 of 50 per resident

  1. Colorado1.2
  2. New Jersey1.2
  3. Utah1.2
  4. Pennsylvania1.1
  5. Vermont1.1
  6. Maryland1.1
  7. 50 states and D.C.1.0

Source: CMS NPPES, primary taxonomy 207VM0101X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.2% of these records appear in a Medicare file, against 76.2% 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. Pennsylvania76.2%
  2. United States76.2%

Maternal & Fetal Medicine Physician records in Pennsylvania, measured

  • In a Medicare file109 of 143 · 76.2% here, 76.2% nationally
  • In the CMS Doctors and Clinicians file99 · 69.2% here, 66.6% nationally
  • Not updated in five years or more77 · 53.8% here, 46.9% nationally
  • Median graduation year2002 · the 99 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207VM0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

143 NPPES records list maternal & fetal medicine physician (207VM0101X) as their primary taxonomy with a practice address in Pennsylvania: 1.1 per 100,000 residents against 1 nationally (50 states and D.C.). Philadelphia has 43 of them (30%).

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. Illinois128
  2. Ohio117
  3. New Jersey112
  4. Florida182

States with a similar rate per 100,000

  1. Maryland1.1
  2. Texas1.0
  3. Utah1.2
  4. Colorado1.2

The largest states

  1. California343
  2. Texas308
  3. New York292
  4. Florida182
  5. Illinois128

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.