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

ALEX KLOSTER MD
NPI 1437889334
Student in an Organized Health Care Education/Training Program in Royal Oak, MI

Active since June 14, 2022PECOS Enrolled
3601 W 13 MILE RD, ROYAL OAK, MI 48073(248) 898-4198 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Alex Kloster Md NPPES

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

ALEX KLOSTER MD (NPI 1437889334) is an individual student in an organized health care education/training program in Royal Oak, Michigan and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1437889334
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameALEX KLOSTERCredential: MD
Location Address3601 W 13 MILE RDRoyal Oak, MI 48073-6712
Mailing Address3601 W 13 Mile RdRoyal Oak, MI 48073-6712 · (248) 898-4198
Sole ProprietorYes
Enumeration DateJune 14, 2022
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
NPI 1437889334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
3601 W 13 MILE RD, Royal Oak, MI 48073

Secondary Practice Locations 2

Location 12142 N Cove BlvdToledo, OH 43606-3896 · Phone (419) 291-4000
Location 23000 Arlington AveToledo, OH 43614-2598 · Phone (567) 420-1613

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Alex Kloster Md 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.

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.

Emergency Medicine
3601 W 13 MILE RD, WILLIAM BEAUMONT HOSPITAL
ROYAL OAK, MI 48073
Physician Assistant
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Pathology (Anatomic Pathology & Clinical Pathology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Radiology (Diagnostic Radiology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Internal Medicine
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Internal Medicine (Gastroenterology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Surgery
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Pediatrics
3601 W 13 MILE RD
ROYAL OAK, MI 48073

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 Alex Kloster's NPI number?

The NPI number for Alex Kloster is 1437889334. It was assigned to this individual provider in the NPPES registry on June 14, 2022.

Where is Alex Kloster located?

Alex Kloster practices at 3601 W 13 Mile Rd, Royal Oak, MI 48073. The listed phone number is (248) 898-4198.

What is Alex Kloster's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Alex Kloster enrolled in Medicare?

Yes. Alex Kloster is registered in the Medicare PECOS enrollment system.

What insurance does Alex Kloster accept?

Health plans from CareSource list Alex Kloster as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alex Kloster was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 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.