What is Diane Learman's NPI number?

Diane Learman's National Provider Identifier (NPI) is 1548715527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Learman's specialty?

Diane Learman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Diane Learman located?

Diane Learman's practice location on file with NPPES is 2507 N Richmond Rd, Mchenry, IL 60051-5407.

What is Diane Learman's phone number?

The practice phone number listed in the NPPES registry for Diane Learman is (815) 338-6600.

Does Diane Learman accept Medicare?

Diane Learman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Diane Learman's NPI active?

Yes — Diane Learman's NPI (1548715527) is active in the NPPES registry as of the last update on 2024-05-30.

IndividualActiveAccepts Medicare

Diane Learman, CNP, APRN

NPI 1548715527 · Nurse Practitioner · Mchenry, IL

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Diane Learman, CNP, APRN is a Nurse Practitioner provider in Mchenry, IL (NPI 1548715527).

Provider details

NPI number: 1548715527
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: CNP, APRN
Sex: Female
Sole proprietor: No
License: 209.014258 (IL)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 209014258 (IL)
Physician Assistants & Advanced Practice Nursing Providers
Family Nurse Practitioner363LF0000XLicense 209.014258 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
9 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
8 documented practice locations

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.

Practice location

2507 N Richmond Rd

Mchenry, IL 60051-5407

Phone: (815) 338-6600

Fax: (815) 385-3255

Street-level locationGet directions

More IL providers

Mailing address

2507 N Richmond Rd Ste a

Mchenry, IL 60051-5407

Additional practice locations (7)

360 Station Dr
Crystal Lake, IL 60014-7978
Phone: (815) 338-6600
Fax: (815) 455-8044
650 Dakota St Ste a
Crystal Lake, IL 60012-3744
Phone: (815) 338-6600
Fax: (815) 356-1104
10350 Haligus Rd
Huntley, IL 60142-9545
Phone: (815) 338-6600
Fax: (847) 802-7112
4309 W Medical Center Dr Ste B310
Mchenry, IL 60050
Phone: (815) 338-6600
Fax: (815) 759-4692
1925 Huntley Rd
West Dundee, IL 60118-9301
Phone: (815) 338-6600
Fax: (847) 426-5162
3802 Jacobson Dr
Wonder Lake, IL 60097-8139
Phone: (815) 790-6481
3707 Doty Rd Ste H
Woodstock, IL 60098-7530
Phone: (815) 338-6600
Fax: (815) 337-5491

Enumerated: 2016-08-19
Last updated: 2024-05-30
Certified: 2024-05-30

Frequently asked questions

What is Diane Learman's NPI number?: Diane Learman's National Provider Identifier (NPI) is 1548715527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diane Learman's specialty?: Diane Learman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Diane Learman located?: Diane Learman's practice location on file with NPPES is 2507 N Richmond Rd, Mchenry, IL 60051-5407.
What is Diane Learman's phone number?: The practice phone number listed in the NPPES registry for Diane Learman is (815) 338-6600.
Does Diane Learman accept Medicare?: Diane Learman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Diane Learman's NPI active?: Yes — Diane Learman's NPI (1548715527) is active in the NPPES registry as of the last update on 2024-05-30.

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