Sarah Jane Marlin Swartz, MD
Pediatric Nephrology Physician · Houston, TX
Sarah Jane Marlin Swartz, MD is a pediatric nephrology physician with a practice address in Houston, Texas, and NPI 1659530772, issued on Jun 4, 2008. Check the license (Texas M0937, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sarah Jane Marlin Swartz
- Credential
- MD
- Primary taxonomy
- Pediatric Nephrology Physician 2080P0210X
- License number
- M0937 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6701 Fannin St, Houston, TX 77030
- Phone
- (832) 824-3800
- Enumerated
- Jun 4, 2008
- Record last updated
- Sep 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (832) 825-3889
- Medicare enrollment
- Enrolled (PECOS I20080723000572); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest pediatric nephrology physician records → All 76 in Texas → Look up another NPI →
Also registered at 6701 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Abelt, CPNPNurse Practitioner1780764043
- Farida Abid, MDPediatrics Physician1629007588
- Hani Abou Hatab, M.DPediatric Infectious Diseases Physician1922450782
- Amy Acosta, PHDPsychologist1265720700
- Ansley Adams, NNPNurse Practitioner1144015157
- Diana Adeleke, LCSWClinical Social Worker1720621683
Verify Sarah Jane Marlin Swartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M0937Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average pediatric nephrology physician in 2024
114 Medicare Part D claims, against an average of 67 among the 387 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine16 claims
- Amlodipine Besylate12 claims
- Fluconazole12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Texas Childrens Physician GroupHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Jane Marlin Swartz among 76 pediatric nephrology physician records in Texas
Sarah Jane Marlin Swartz, MD is one of 76 pediatric nephrology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 47% of them.
- NPI issued2008 · 47% of these records are older, 43% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2002 · median 2002 among the 60 with a school on file
- Record last updated2008 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nephrology Physician providers in Texas
There are 76 pediatric nephrology physician records in Texas.
All 76 in Texas → Every provider in Houston → Pediatric Nephrology Physician nationwide →
The 8 pediatric nephrology physician records with the nearest ZIP codes
- Michael Braun, M.D.Houston, TX 770301295771020
- Eileen Brewer, MDHouston, TX 770301538249966
- Ewa Elenberg, MDHouston, TX 770301255411591
- Catherine Joseph, M.D.Houston, TX 770301417157215
- Rossana Malatesta Muncher, M.D. M.S.Houston, TX 770301235368317
- Mini Michael, M.D.Houston, TX 770301811074842
- Alvaro Orjuela, MDHouston, TX 770301922272236
- Joshua Samuels, M.D.Houston, TX 770301427076744
Common questions
What is Sarah Jane Marlin Swartz, MD's NPI number?
Sarah Jane Marlin Swartz, MD's National Provider Identifier (NPI) is 1659530772, issued on Jun 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Jane Marlin Swartz, MD located?
The NPPES record lists a practice address at 6701 Fannin St, Houston, TX, 77030. Phone: (832) 824-3800. Providers update this record themselves, so call before visiting.
How can I verify Sarah Jane Marlin Swartz, MD's license?
NPPES lists Texas license number M0937, 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.
How much does Sarah Jane Marlin Swartz, MD prescribe under Medicare Part D?
In 2024, Sarah Jane Marlin Swartz, MD had 114 Medicare Part D claims; the average among pediatric nephrology physician prescribers was 67. Part D covers Medicare prescriptions only.
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.