NPPES file of Aug 9, 2026

Stephan Allan Shivvers, MD

Maternal & Fetal Medicine Physician · Dallas, TX

Stephan Allan Shivvers, MD is a maternal & fetal medicine physician with a practice address in Dallas, Texas, and NPI 1659338069, issued on Apr 28, 2006. Check the license (Texas K1676, 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
1659338069
Name
Stephan Allan Shivvers
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License number
K1676 TX
Self-reported in NPPES; status is on the state search
Practice location
5323 Harry Hines Blvd, Dallas, TX 75390
Phone
(214) 645-0624
Enumerated
Apr 28, 2006
Record last updated
Aug 5, 2026
Fax
(214) 645-0078
Medicaid IDs
045409204 TX
045409202 TX
Medicare enrollment
Enrolled (PECOS I20050901000277); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1992
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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Also registered at 5323 Harry Hines Blvd

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

  1. Ali Abbas, MDStudent in an Organized Health Care Education/Training Program1447822507
  2. Laila Abbas, MDStudent in an Organized Health Care Education/Training Program1861132524
  3. Eileen Abbasi, CRNACertified Registered Nurse Anesthetist1588918981
  4. Mina Abbassi-Ghanavati, MDObstetrics & Gynecology Physician1154509610
  5. Abier Abdelnaby, M.D.Colon & Rectal Surgery Physician1831312503
  6. Ahmed AbdiStudent in an Organized Health Care Education/Training Program1952095184

Verify Stephan Allan Shivvers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K1676
    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. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Stephan Allan Shivvers among 308 maternal & fetal medicine physician records in Texas

Stephan Allan Shivvers, MD is one of 308 maternal & fetal medicine physician records with a practice address in Texas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 54% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1992 · median 2006 among the 187 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Texas

There are 308 maternal & fetal medicine physician records in Texas.

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Charles Brown, M.D.Dallas, TX 753901508928557
  2. Susan CoxDallas, TX 753901336152818
  3. Francis Cunningham, MDDallas, TX 753901417960998
  4. Sarah Estrera, M.D.Dallas, TX 753901609005529
  5. Josiah Hawkins, MDDallas, TX 753901881798122
  6. Julie Lo, MDDallas, TX 753901558327874
  7. Bruce Meyer, M.D.Dallas, TX 753901265423560
  8. Shivani Patel, M.D.Dallas, TX 753901497930192

Common questions

What is Stephan Allan Shivvers, MD's NPI number?

Stephan Allan Shivvers, MD's National Provider Identifier (NPI) is 1659338069, issued on Apr 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephan Allan Shivvers, MD located?

The NPPES record lists a practice address at 5323 Harry Hines Blvd, Dallas, TX, 75390. Phone: (214) 645-0624. Providers update this record themselves, so call before visiting.

How can I verify Stephan Allan Shivvers, MD's license?

NPPES lists Texas license number K1676, 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.

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.