NPPES file of Aug 9, 2026

Neonatal-Perinatal Medicine Physician in California

871 NPPES records list neonatal-perinatal medicine physician with a practice address in California, 2.2 per 100,000 residents, the 23rd highest rate of 50. Los Angeles and Palo Alto have the most; each record links to the provider's NPI and the California license search. Page 11 of 18.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080N0001X · method

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

Los Angeles has the most, 89

  1. Los Angeles89
  2. Palo Alto89
  3. San Diego82
  4. Orange63
  5. San Francisco47

Neonatal-Perinatal Medicine Physician records in California

  1. Houchang D Modanlou, MDOrange, CA 928681841370004
  2. Arash Moghimi, M.D.Van Nuys, CA 914051760574669
  3. Shahriar Mokrian, M.D.Lancaster, CA 935341285952952
  4. Brian Montenegro, MDFairfield, CA 945331194871376
  5. Gloria Morales, MDWhittier, CA 906021043358831
  6. Ann Morris, MDBellflower, CA 907061700934791
  7. Hamid Movahhedian, MDOceanside, CA 920561619920816
  8. Laurel Moyer, M.D.San Diego, CA 921231598970378
  9. Sataporn Muang-In, MDTarzana, CA 913561942408414
  10. Netanya Mullen, DORedding, CA 960011679079081
  11. Hemanandakumar Muniraman, MDLos Angeles, CA 900331396008504
  12. Allison Murphy, MDWalnut Creek, CA 945961689752263
  13. Frederick Murphy, M.D.Modesto, CA 953501275590846
  14. Mark Murphy, MDBaldwin Park, CA 917061386711299
  15. Erin Myers, MDLos Angeles, CA 900331447886445
  16. Audrey Nagle, MDWalnut Creek, CA 945961609858802
  17. Ronald Naglie, M.D.Laguna Hills, CA 926531275640542
  18. Soe Naing, MDGarden Grove, CA 928431235200148
  19. Sankari Nair, MDBakersfield, CA 933011124195094
  20. Srikumar Nair, MDLos Angeles, CA 900271649478272
  21. Radhika Narang, M.D.Madera, CA 936361902187289
  22. Muntasir NatourLos Angeles, CA 900271194258178
  23. Shahid Nazir, MDColton, CA 923241780776054
  24. Suha Newhide, M.D.Pomona, CA 917671851448112
  25. Kerry Newman, MDPanorama City, CA 914021619036282
  26. Saul Newman, MDLos Angeles, CA 900271386715340
  27. Shoshana Newman-LindsaySacramento, CA 958171326573510
  28. Larry Ngo, M.D.Loma Linda, CA 923541285992016
  29. Annie Nguyen, M.D.Tarzana, CA 913561902096977
  30. Jimmy Nguyen, M.D.West Hollywood, CA 900481447549225
  31. Marielle Nguyen, M.D.Anaheim, CA 928071427241975
  32. Tri Nguyen, M.D.Roseville, CA 956611730407669
  33. Anna-Kaisa Niemi, M.D., PH.D.San Diego, CA 921231497941397
  34. Lanny Nizar, MDSan Bernardino, CA 924041154413425
  35. Yeon-Kyeong Noh, M.D.Palo Alto, CA 943041649652926
  36. Shahab Noori, M.DLos Angeles, CA 900271215039045
  37. Suzanne Nourmand, MDPalo Alto, CA 943041033394093
  38. Juanito Novales, M.D.Palm Springs, CA 922621902856032
  39. Donald Null, Jr., MDSacramento, CA 958171013096585
  40. Patrick Nwajei, MDMadera, CA 936361780898262
  41. Uche Nwokidu-Aderibigbe, MD, MPHModesto, CA 953551487069472
  42. Katherine Nyman, MDSan Diego, CA 921231003260951
  43. Frances O'Donnell, M.D.San Diego, CA 921231477625325
  44. Clark Ochikubo, MDWest Covina, CA 917901336104272
  45. Luis Ochoa-Pelaez, M.D.Santa Maria, CA 934541528021383
  46. Uchenna Ogbozor, M.DTorrance, CA 905021790064913
  47. Erica Ortiz, MDFresno, CA 937201578087268
  48. Karla Ortiz, MD, MBALong Beach, CA 908061326509670
  49. Jamie Overbey, D.OSan Diego, CA 921341518288091
  50. Maide Ozen, M.D.Palo Alto, CA 943041316174667

Source: CMS NPPES, primary taxonomy 2080N0001X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 23 of 50 per resident

  1. Kentucky2.4
  2. Oklahoma2.3
  3. Texas2.3
  4. California2.2
  5. Hawaii2.2
  6. Montana2.2
  7. 50 states and D.C.2.3

Source: CMS NPPES, primary taxonomy 2080N0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

14.6% of these records appear in a Medicare file, against 15.6% 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. California14.6%
  2. United States15.6%

Neonatal-Perinatal Medicine Physician records in California, measured

  • In a Medicare file127 of 871 · 14.6% here, 15.6% nationally
  • In the CMS Doctors and Clinicians file61 · 7.0% here, 7.0% nationally
  • Not updated in five years or more470 · 54.0% here, 55.5% nationally
  • Median graduation year2012 · the 61 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080N0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

871 NPPES records list neonatal-perinatal medicine physician (2080N0001X) as their primary taxonomy with a practice address in California: 2.2 per 100,000 residents against 2.3 nationally (50 states and D.C.). Los Angeles has 89 of them (10%).

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. Texas697
  2. New York513
  3. Florida457
  4. Pennsylvania393

States with a similar rate per 100,000

  1. Hawaii2.2
  2. Montana2.2
  3. Virginia2.2
  4. Oklahoma2.3

The largest states

  1. Texas697
  2. New York513
  3. Florida457
  4. Pennsylvania393
  5. Illinois362

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.