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PFEIFER INTERNAL MEDICINE, PC
NPI 1689098022
Internal Medicine in Kokomo, IN

Active since February 05, 2014CLIA 15D0963754 · Microscopy
2226 W ALTO RD, KOKOMO, IN 46902(765) 455-9801(734) 468-5853 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Pfeifer Internal Medicine, Pc NPPES

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

PFEIFER INTERNAL MEDICINE, PC (NPI 1689098022) is a healthcare organization registered as an internal medicine in Kokomo, Indiana and active in the NPI registry since February 2014. The organization holds a CLIA Microscopy certificate valid through April 4, 2027 and lists Diane M Pfeifer, Physician, as its authorized official.

NPPES Registry Identity

NPI1689098022
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePFEIFER INTERNAL MEDICINE, PC
Location Address2226 W ALTO RDKokomo, IN 46902-4840
Mailing Address2226 W Alto RdKokomo, IN 46902-4840 · (765) 455-9801 · Fax (765) 455-9840
Phone(765) 455-9801
Fax(734) 468-5853
Organization SubpartNo
Authorized OfficialDiane M PfeiferPhysician · (765) 455-9801
Enumeration DateFebruary 5, 2014
Last NPPES UpdateMarch 16, 2026
NPPES CertifiedMarch 16, 2026
✔ NPI 1689098022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
2226 W ALTO RD, Kokomo, IN 46902
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Other Names 1

Other NamePfeifer Internal Medicine

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 15D0963754

Pfeifer Internal Medicine · Kokomo, IN
Active · expires Apr 4, 2027
CLIA Number15D0963754
Laboratory TypePhysician Office
Certificate Effective DateApril 5, 2025
Certificate Expiration DateApril 4, 2027
Laboratory DirectorDiane M. Pfeifer
Laboratory Phone(765) 455-9801
Laboratory LocationPfeifer Internal Medicine2226 West Alto Road, Kokomo, IN 46902
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 4

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

SPINE & SPORTS MEDICINE
Orthopaedic Surgery
2226 W ALTO RD
KOKOMO, IN 46902
Howard County (765) 453-7700
ORTHOPEDIC SURGEONS OF KOKOMO, LLC
Orthopaedic Surgery
2226 W ALTO RD
KOKOMO, IN 46902
Howard County (765) 868-0313
DR. JEFFREY DEAN YODER M.D.
Orthopaedic Surgery
2226 W ALTO RD
KOKOMO, IN 46902
Howard County (765) 868-0313
BOARD OF TRUSTEES OF HOWARD COMMUNITY HOSPITAL
Orthopaedic Surgery
2226 W ALTO RD
KOKOMO, IN 46902
Howard County (765) 453-7701

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 Pfeifer Internal Medicine, PC's NPI number?

The NPI number for Pfeifer Internal Medicine, PC is 1689098022. It was assigned to this organization in the NPPES registry on February 5, 2014. The provider is also known as Pfeifer Internal Medicine.

Where is Pfeifer Internal Medicine, PC located?

Pfeifer Internal Medicine, PC is located at 2226 W Alto Rd, Kokomo, IN 46902. The listed phone number is (765) 455-9801.

What is Pfeifer Internal Medicine, PC's specialty?

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

Does Pfeifer Internal Medicine, PC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 15D0963754) is associated with this NPI, valid through April 4, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Pfeifer Internal Medicine, PC was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.