What is Millennium Pediatrics LLC's NPI number?

Millennium Pediatrics LLC's National Provider Identifier (NPI) is 1992870984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Millennium Pediatrics LLC?

Millennium Pediatrics LLC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Millennium Pediatrics LLC located?

Millennium Pediatrics LLC's practice location on file with NPPES is 1012 West 95th St, Naperville, IL 60564.

What is Millennium Pediatrics LLC's phone number?

The practice phone number listed in the NPPES registry for Millennium Pediatrics LLC is (630) 548-1100.

Who is the authorized official for Millennium Pediatrics LLC?

The authorized official listed on Millennium Pediatrics LLC's NPPES record is Chad Olsen, Member Chief Medical Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Millennium Pediatrics LLC's NPI active?

Yes — Millennium Pediatrics LLC's NPI (1992870984) is active in the NPPES registry as of the last update on 2020-08-22.

OrganizationActive

Millennium Pediatrics LLC

NPI 1992870984 · Pediatrics Physician · Naperville, IL

Millennium Pediatrics LLC is a Pediatrics Physician organization in Naperville, IL (NPI 1992870984).

Provider details

NPI number: 1992870984
Entity type: Organization
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Chad Olsen, Member Chief Medical Officer(630) 548-1100

Practice location

1012 West 95th St

Suite 4

Naperville, IL 60564

Phone: (630) 548-1100

Street-level locationGet directions

More IL providers

Mailing address

1012 West 95th St

Naperville, IL 60564

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000X
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-11-22
Last updated: 2020-08-22

Frequently asked questions

What is Millennium Pediatrics LLC's NPI number?: Millennium Pediatrics LLC's National Provider Identifier (NPI) is 1992870984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Millennium Pediatrics LLC?: Millennium Pediatrics LLC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Millennium Pediatrics LLC located?: Millennium Pediatrics LLC's practice location on file with NPPES is 1012 West 95th St, Naperville, IL 60564.
What is Millennium Pediatrics LLC's phone number?: The practice phone number listed in the NPPES registry for Millennium Pediatrics LLC is (630) 548-1100.
Who is the authorized official for Millennium Pediatrics LLC?: The authorized official listed on Millennium Pediatrics LLC's NPPES record is Chad Olsen, Member Chief Medical Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Millennium Pediatrics LLC's NPI active?: Yes — Millennium Pediatrics LLC's NPI (1992870984) is active in the NPPES registry as of the last update on 2020-08-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions