John Jerius, MD

John Jerius is a Surgery Physician provider (Surgery) practicing in Warren, MI, registered in the NPPES registry with NPI 1306848353 since 2005. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1306848353
Entity type	Individual (Type 1)
Name	John Jerius
Credential	MD
Sex	Male
Practice address	27150 RYAN RD, Warren, MI, 48092
Phone	5866933821
Enumeration date	2005-08-10
Last updated in NPPES	2010-06-01

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208600000X	Surgery Physician	Primary	4301080979	MI

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details

Provider: John Jerius, MD
NPI: 1306848353
Taxonomy: 208600000X (Surgery Physician)
Address: 27150 RYAN RD, Warren, MI, 48092

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1386727345	Mark Schuster	Individual	General Practice Dentistry	Warren, MI
1003980806	Northeast Surgical Associates, PC	Organization	Surgery Physician	Warren, MI
1487817599	Schuster Dental, P.C.	Organization	Dentist	Warren, MI

Verify this record

Cross-check NPI 1306848353 against the authoritative CMS record: view John Jerius on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is John Jerius?

John Jerius is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-06-01.