What is Larry Maturin's NPI number?

Larry Maturin's National Provider Identifier (NPI) is 1013365360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Larry Maturin's specialty?

Larry Maturin is listed in the NPPES registry with a primary specialty of Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).

Where is Larry Maturin located?

Larry Maturin's practice location on file with NPPES is 990 W Fullerton Ave, Chicago, IL 60614-2458.

What is Larry Maturin's phone number?

The practice phone number listed in the NPPES registry for Larry Maturin is (815) 603-6212.

Is Larry Maturin's NPI active?

Yes — Larry Maturin's NPI (1013365360) is active in the NPPES registry as of the last update on 2016-05-27.

IndividualActive

Larry Maturin, RN, APN, ACNS-BC

NPI 1013365360 · Clinical Nurse Specialist · Chicago, IL

Larry Maturin, RN, APN, ACNS-BC is a Clinical Nurse Specialist provider in Chicago, IL (NPI 1013365360).

Provider details

NPI number: 1013365360
Entity type: Individual
Primary specialty: Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
Credential: RN, APN, ACNS-BC
Sex: Male
Sole proprietor: No
License: 041.323524 (IL)

Practice location

990 W Fullerton Ave

Chicago, IL 60614-2458

Phone: (815) 603-6212

Street-level locationGet directions

More IL providers

Mailing address

3704 Harms Rd

Joliet, IL 60435-9046

Specialties & taxonomies

Clinical Nurse SpecialistPrimary364S00000XLicense 209.010006 (IL)
Physician Assistants & Advanced Practice Nursing Providers
Emergency Registered Nurse163WE0003XLicense 041.323524 (IL)
Nursing Service Providers
Adult Health Clinical Nurse Specialist364SA2200XLicense 209.010006 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
10 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: 2016-05-27
Last updated: 2016-05-27

Frequently asked questions

What is Larry Maturin's NPI number?: Larry Maturin's National Provider Identifier (NPI) is 1013365360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Larry Maturin's specialty?: Larry Maturin is listed in the NPPES registry with a primary specialty of Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
Where is Larry Maturin located?: Larry Maturin's practice location on file with NPPES is 990 W Fullerton Ave, Chicago, IL 60614-2458.
What is Larry Maturin's phone number?: The practice phone number listed in the NPPES registry for Larry Maturin is (815) 603-6212.
Is Larry Maturin's NPI active?: Yes — Larry Maturin's NPI (1013365360) is active in the NPPES registry as of the last update on 2016-05-27.

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