What is Mary Hernan's NPI number?

Mary Hernan's National Provider Identifier (NPI) is 1881790053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Hernan's specialty?

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

Where is Mary Hernan located?

Mary Hernan's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.

What is Mary Hernan's phone number?

The practice phone number listed in the NPPES registry for Mary Hernan is (866) 600-2273.

Is Mary Hernan's NPI active?

Yes — Mary Hernan's NPI (1881790053) is active in the NPPES registry as of the last update on 2008-06-24.

IndividualActive

Mary Hernan

NPI 1881790053 · Nurse Practitioner · Chicago, IL

Mary Hernan is a Nurse Practitioner provider in Chicago, IL (NPI 1881790053).

Provider details

NPI number: 1881790053
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No
License: 041369996 (IL)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 041369996 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(90/100 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.

Practice location

1740 W Taylor St

Chicago, IL 60612-7232

Phone: (866) 600-2273

Street-level locationGet directions

More IL providers

Mailing address