NPPES file of Aug 9, 2026

Obstetrics Physician in Texas

103 NPPES records list obstetrics physician with a practice address in Texas, 0.3 per 100,000 residents, the 36th highest rate of 51. Houston and San Antonio have the most; each record links to the provider's NPI and the Texas license search. Page 3 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207VX0000X · method

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

Houston has the most, 18

  1. Houston18
  2. San Antonio12
  3. Dallas9
  4. Austin7
  5. Corpus Christi4

Obstetrics Physician records in Texas

  1. Cristina Wallace Huff, M.D.Odessa, TX 797631912252917
  2. Rodolfo Walss, M.D.Brownsville, TX 785261184683104
  3. Marielle WilkersonSan Antonio, TX 782071366043044

Source: CMS NPPES, primary taxonomy 207VX0000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 36 of 51 per resident

  1. New Hampshire0.4
  2. Minnesota0.3
  3. West Virginia0.3
  4. Texas0.3
  5. South Dakota0.3
  6. Arizona0.3
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 207VX0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

103 NPPES records list obstetrics physician (207VX0000X) as their primary taxonomy with a practice address in Texas: 0.3 per 100,000 residents against 0.4 nationally (50 states and D.C.). Houston has 18 of them (17%).

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. New York118
  2. Florida85
  3. Georgia64
  4. Michigan64

States with a similar rate per 100,000

  1. Minnesota0.3
  2. Arizona0.3
  3. Massachusetts0.4
  4. South Carolina0.3

The largest states

  1. California174
  2. New York118
  3. Florida85
  4. Georgia64
  5. Michigan64

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.