Michael S Fell, DO

Michael S Fell is a Pediatrics Physician provider (Pediatrics) practicing in Algonquin, IL, registered in the NPPES registry with NPI 1376648584 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.

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NPI	1376648584
Entity type	Individual (Type 1)
Name	Michael S Fell
Credential	DO
Sex	Male
Practice address	620 S MAIN ST, Algonquin, IL, 60102
Phone	8478545900
Fax	8478054600
Enumeration date	2006-09-13
Last updated in NPPES	2021-12-24

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208000000X	Pediatrics Physician	Primary	36092075	IL

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details

Provider: Michael Fell, DO
NPI: 1376648584
Taxonomy: 208000000X (Pediatrics Physician)
Address: 620 S MAIN ST, Algonquin, IL, 60102

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1518062736	Joni Hamilton	Individual	Pediatrics Physician	Algonquin, IL
1750486981	Amr Megahed	Individual	Pediatrics Physician	Algonquin, IL

Verify this record

Cross-check NPI 1376648584 against the authoritative CMS record: view Michael S Fell 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

What specialty is Michael Fell?

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

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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-24.