Kathleen Weindorff Harris, MD
Internal Medicine Physician · Longview, TX
Kathleen Weindorff Harris, MD is an internal medicine physician with a practice address in Longview, Texas, and NPI 1407050008, issued on Jun 14, 2007. Check the license (Texas M9089, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kathleen Weindorff Harris
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M9089 TX
Self-reported in NPPES; status is on the state search - Practice location
- 709 Hollybrook Dr, Longview, TX 75605
- Phone
- (903) 757-6042
- Enumerated
- Jun 14, 2007
- Record last updated
- Sep 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (903) 232-8260
- Medicaid ID
- 194166803 TX
- Medicare enrollment
- Enrolled (PECOS I20080804000565); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 709 Hollybrook Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lora BartonAcute Care Nurse Practitioner1356156657
- Phyllis Cary, RPHPharmacist1972713782
- Charles Crumpler, M.D.Interventional Cardiology Physician1609986165
- Jack Elder, MDSports Medicine (Orthopaedic Surgery) Physician1184691792
- Samir Germanwala, DOCardiovascular Disease Physician1043287816
- Jonathan Greifenkamp, MDCardiovascular Disease Physician1235333808
Verify Kathleen Weindorff Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M9089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average internal medicine physician in 2024
15,953 Medicare Part D claims for 990 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 504 claims were for opioids.
Most prescribed
- Levothyroxine Sodium893 claims
- Rosuvastatin Calcium788 claims
- Losartan Potassium536 claims
- Pantoprazole Sodium458 claims
- Simvastatin395 claims
- Lisinopril372 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: $1,300.25
101 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Associated Clinicians OF East TexasLongview, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Weindorff Harris among 9,175 internal medicine physician records in Texas
Kathleen Weindorff Harris, MD is one of 9,175 internal 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2005 · median 2004 among the 6,088 with a school on file
- Record last updated2019 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
99 internal medicine physician records list a practice address in Longview
They are 99 of the 2,066 NPPES records with a practice address in Longview, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Longview → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joseph Bell, MDLongview, TX 756051205803079
- Sita Devulapalli, M.D.Longview, TX 756051578558904
- Ifeanyi Elueze, MD PHDLongview, TX 756051396734802
- John Greifenkamp, MDLongview, TX 756051396712980
- Roger Kiser, MDLongview, TX 756051154398840
- Kenneth McClure, MDLongview, TX 756051770550311
- Rekha Reddy, M.D.Longview, TX 756051285630558
- George Saikin, MDLongview, TX 756051316914831
Common questions
What is Kathleen Weindorff Harris, MD's NPI number?
Kathleen Weindorff Harris, MD's National Provider Identifier (NPI) is 1407050008, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Weindorff Harris, MD located?
The NPPES record lists a practice address at 709 Hollybrook Dr, Longview, TX, 75605. Phone: (903) 757-6042. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Weindorff Harris, MD's license?
NPPES lists Texas license number M9089, 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 Kathleen Weindorff Harris, MD prescribe under Medicare Part D?
In 2024, Kathleen Weindorff Harris, MD had 15,953 Medicare Part D claims for 990 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.