Linda Jane Sullivan, D.O.
Family Medicine Physician · Seguin, TX
Linda Jane Sullivan, D.O. is a family medicine physician with a practice address in Seguin, Texas, and NPI 1932425089, issued on Apr 14, 2010. Check the license (Texas N3335, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Linda Jane Sullivan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- N3335 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1414 E Walnut St, Seguin, TX 78155
- Phone
- (830) 379-7901
- Enumerated
- Apr 14, 2010
- Record last updated
- Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (830) 401-0737
- Medicare enrollment
- Enrolled (PECOS I20220203000713); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 1414 E Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molly CatorPediatric Nurse Practitioner1306687710
- Cassandra Fossler, PAMedical Physician Assistant1154706372
- Amy Long, CPNPPediatric Nurse Practitioner1376823724
- Keiko NapierDriver1568083434
- James Rider, D.O.Family Medicine Physician1154640993
- Alexis Santos, PA-CMedical Physician Assistant1598354599
Verify Linda Jane Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N3335Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average family medicine physician in 2024
5,190 Medicare Part D claims for 567 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 105 claims were for opioids.
Most prescribed
- Atorvastatin Calcium238 claims
- Amlodipine Besylate203 claims
- Levothyroxine Sodium203 claims
- Rosuvastatin Calcium180 claims
- Lisinopril175 claims
- Metoprolol Succinate126 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.
Industry payments in 2024: $1,475.35
86 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Warren Clinic IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Linda Jane Sullivan among 11,119 family medicine physician records in Texas
Linda Jane Sullivan, D.O. is one of 11,119 family medicine 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 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2007 · median 2004 among the 7,095 with a school on file
- Record last updated2021 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 family medicine physician records list a practice address in Seguin
They are 29 of the 427 NPPES records with a practice address in Seguin, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Seguin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Susan Boullioun, MDSeguin, TX 781551528148889
- Melanie Carreon, MDSeguin, TX 781551619047156
- Yeung Chan, M.DSeguin, TX 781551679655328
- Antonio Flores, M.D.Seguin, TX 781551508853938
- Gustavo Gross, MDSeguin, TX 781551376582098
- Arlynn Hartfiel, M.D.Seguin, TX 781551063461549
- Jane Pearce, MDSeguin, TX 781551659379337
- Thomas Raetzsch, M.D.Seguin, TX 781551629156765
Common questions
What is Linda Jane Sullivan, D.O.'s NPI number?
Linda Jane Sullivan, D.O.'s National Provider Identifier (NPI) is 1932425089, issued on Apr 14, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Linda Jane Sullivan, D.O. located?
The NPPES record lists a practice address at 1414 E Walnut St, Seguin, TX, 78155. Phone: (830) 379-7901. Providers update this record themselves, so call before visiting.
How can I verify Linda Jane Sullivan, D.O.'s license?
NPPES lists Texas license number N3335, 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 Linda Jane Sullivan, D.O. prescribe under Medicare Part D?
In 2024, Linda Jane Sullivan, D.O. had 5,190 Medicare Part D claims for 567 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.