NPPES file of Aug 9, 2026

Michael Davies, D.O.

Obstetrics & Gynecology Physician · San Marcos, TX

Michael Davies, D.O. is an obstetrics & gynecology physician with a practice address in San Marcos, Texas, and NPI 1477085579, issued on Mar 29, 2017. Check the license (Texas U0101, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477085579
Name
Michael Davies
Credential
D.O.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
U0101 TX
0102205454 VA
Self-reported in NPPES; status is on the state search
Practice location
1305 Wonder World Dr Ste 209, San Marcos, TX 78666
Phone
(512) 353-6400
Enumerated
Mar 29, 2017
Record last updated
Apr 4, 2025
Fax
(512) 396-1349
Medicare enrollment
Enrolled (PECOS I20250522002413); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →

Also registered at 1305 Wonder World Dr Ste 209

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Barrett Blaue, M.D.Obstetrics & Gynecology Physician1134365869
  2. Robert Duran, M.D.Surgery Physician1053317297
  3. Kari Fay, M.D.Obstetrics & Gynecology Physician1023236304
  4. Julie Kubena, APRN, WHNPWomen's Health Nurse Practitioner1811774342

Verify Michael Davies in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U0101    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Christus Trinity ClinicTyler, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Davies among 3,524 obstetrics & gynecology physician records in Texas

Michael Davies, D.O. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.

  • NPI issued2017 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2005 among the 2,093 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Texas

There are 3,524 obstetrics & gynecology physician records in Texas.

All 3,524 in Texas → Every provider in San Marcos → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Aminatu Akande, MDSan Marcos, TX 786661104265032
  2. Barrett Blaue, M.D.San Marcos, TX 786661134365869
  3. Kari Fay, M.D.San Marcos, TX 786661023236304
  4. Lauren Hermann, DOSan Marcos, TX 786661568783900
  5. Arthur Jacobson, MDSan Marcos, TX 786661639177439
  6. Koteswara Kunda, M.D.San Marcos, TX 786661982603593
  7. Alan Parks, MDSan Marcos, TX 786661801991021
  8. Beth Reid, MDSan Marcos, TX 786661619975430

Common questions

What is Michael Davies, D.O.'s NPI number?

Michael Davies, D.O.'s National Provider Identifier (NPI) is 1477085579, issued on Mar 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Michael Davies, D.O. located?

The NPPES record lists a practice address at 1305 Wonder World Dr Ste 209, San Marcos, TX, 78666. Phone: (512) 353-6400. Providers update this record themselves, so call before visiting.

How can I verify Michael Davies, D.O.'s license?

NPPES lists Texas license number U0101, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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

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.