What is Maureen Liefer's NPI number?

Maureen Liefer's National Provider Identifier (NPI) is 1952382244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maureen Liefer's specialty?

Maureen Liefer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Maureen Liefer located?

Maureen Liefer's practice location on file with NPPES is 6172 Richfield Rd, Red Bud, IL 62278-4632.

What is Maureen Liefer's phone number?

The practice phone number listed in the NPPES registry for Maureen Liefer is (618) 282-2072.

Is Maureen Liefer's NPI active?

Yes — Maureen Liefer's NPI (1952382244) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Maureen Liefer, RN

NPI 1952382244 · Registered Nurse · Red Bud, IL

Maureen Liefer, RN is a Registered Nurse provider in Red Bud, IL (NPI 1952382244).

Provider details

NPI number: 1952382244
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
License: 070157 (MO)

Practice location

6172 Richfield Rd

Red Bud, IL 62278-4632

Phone: (618) 282-2072

Street-level locationGet directions

More IL providers

Mailing address

6172 Richfield Rd

Red Bud, IL 62278-4632

Specialties & taxonomies

Registered NursePrimary163W00000X
Nursing Service Providers
Registered Nurse163W00000XLicense 070157 (MO)
Nursing Service Providers

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
20 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: 2005-11-14
Last updated: 2007-07-08

Frequently asked questions

What is Maureen Liefer's NPI number?: Maureen Liefer's National Provider Identifier (NPI) is 1952382244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Maureen Liefer's specialty?: Maureen Liefer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
Where is Maureen Liefer located?: Maureen Liefer's practice location on file with NPPES is 6172 Richfield Rd, Red Bud, IL 62278-4632.
What is Maureen Liefer's phone number?: The practice phone number listed in the NPPES registry for Maureen Liefer is (618) 282-2072.
Is Maureen Liefer's NPI active?: Yes — Maureen Liefer's NPI (1952382244) is active in the NPPES registry as of the last update on 2007-07-08.

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