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ALEXANDER WERNER PAUL RATH
NPI 1649822925
Internal Medicine in Shreveport, LA

Active since July 16, 2019PECOS Enrolled
1501 KINGS HWY, SHREVEPORT, LA 71103(318) 675-6619 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 16, 2026, Jul 16, 2019 (2 updates tracked since 2019).

About Alexander Werner Paul Rath NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDER WERNER PAUL RATH (NPI 1649822925) is an individual internal medicine provider in Shreveport, Louisiana, licensed in Louisiana (338117) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649822925
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameALEXANDER WERNER PAUL RATH
Location Address1501 KINGS HWYShreveport, LA 71103-4228
Mailing Address1501 Kings HwyShreveport, LA 71103-4228 · (318) 675-6619
Phone(318) 675-6619
Sole ProprietorYes
Enumeration DateJuly 16, 2019
Last NPPES UpdateApril 16, 20262 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
✔ NPI 1649822925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in LA · 338117
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 338117 (LA)
1501 KINGS HWY, Shreveport, LA 71103
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexander Werner Paul Rath is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HS LOUISIANA, LLC
General Practice
1501 KINGS HWY, SUITE 5-303
SHREVEPORT, LA 71103
Caddo Parish (904) 834-2679
MUNIRA DAWITH MD
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY, PSYCHIATRY
SHREVEPORT, LA 71103
Caddo Parish (318) 675-6619
MUHAMMAD AYUB
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 626-0434
SEFI AHMED JAWADI
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 626-0505
RYAN MORRIS
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 626-2293
LUKE MUIZNIEKS
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 626-1574
KRISTIN BEMBENICK
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 675-5300
CHRISTIAN SCOTT BAKER MD
Student in an Organized Health Care Education/Training Program
1501 KINGS HWY
SHREVEPORT, LA 71103
Caddo Parish (318) 675-5053

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexander Rath's NPI number?

The NPI number for Alexander Rath is 1649822925. It was assigned to this individual provider in the NPPES registry on July 16, 2019.

Where is Alexander Rath located?

Alexander Rath practices at 1501 Kings Hwy, Shreveport, LA 71103. The listed phone number is (318) 675-6619.

What is Alexander Rath's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alexander Rath enrolled in Medicare?

Yes. Alexander Rath is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexander Rath was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.