Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CARLOS PFEIFFER DO
NPI 1881327336
Internal Medicine in Corinth, MS

Active since July 01, 2022
611 ALCORN DR, CORINTH, MS 38834(662) 293-7686 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 10, 2026, Jul 4, 2022 (2 updates tracked since 2022).

About Carlos Pfeiffer Do NPPES

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

CARLOS PFEIFFER DO (NPI 1881327336) is an individual internal medicine provider in Corinth, Mississippi, licensed in Mississippi (T-4590) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1881327336
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCARLOS PFEIFFERCredential: DO
Location Address611 ALCORN DRCorinth, MS 38834-9388
Mailing Address66 County Road 312Corinth, MS 38834-6886 · (754) 366-8707
Sole ProprietorNo
Enumeration DateJuly 1, 2022
Last NPPES UpdateAugust 10, 20262 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
NPI 1881327336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MS · T-4590
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.
611 ALCORN DR, Corinth, MS 38834

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.

Internal Medicine
611 ALCORN DR
CORINTH, MS 38834
Internal Medicine
611 ALCORN DR
CORINTH, MS 38834
Nurse Anesthetist, Certified Registered
611 ALCORN DR
CORINTH, MS 38834
Internal Medicine
611 ALCORN DR
CORINTH, MS 38834
Nurse Anesthetist, Certified Registered
611 ALCORN DR
CORINTH, MS 38834
Psychiatry & Neurology (Psychiatry)
611 ALCORN DR
CORINTH, MS 38834
Internal Medicine (Cardiovascular Disease)
611 ALCORN DR, SUITE 230
CORINTH, MS 38834
Nurse Anesthetist, Certified Registered
611 ALCORN DR
CORINTH, MS 38834

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 Carlos Pfeiffer's NPI number?

The NPI number for Carlos Pfeiffer is 1881327336. It was assigned to this individual provider in the NPPES registry on July 1, 2022.

Where is Carlos Pfeiffer located?

Carlos Pfeiffer practices at 611 Alcorn Dr, Corinth, MS 38834. The listed phone number is (662) 293-7686.

What is Carlos Pfeiffer's specialty?

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

When was this NPI record last updated?

The NPPES record for Carlos Pfeiffer was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.