DR. LOUISA K GEHLMANN M.D.
NPI 1316142045
Dermatology in Hinsdale, IL

Active since June 21, 2007
901 N ELM ST., HINSDALE, IL 60521(630) 325-6880(630) 325-5975 Get Directions Write a Review

NPPES record last updated: October 10, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2016, Feb 16, 2016 (2 updates tracked since 2016).

About Dr. Louisa K Gehlmann M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LOUISA K GEHLMANN M.D. (NPI 1316142045) is an individual dermatology provider in Hinsdale, Illinois, licensed in Illinois (036050514) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1316142045
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameDR. LOUISA K GEHLMANNCredential: M.D.
Location Address901 N ELM ST.Hinsdale, IL 60521-1806
Mailing AddressPo Box 145Hinsdale, IL 60522-0145 · (630) 325-6880 · Fax (630) 325-5975
Fax(630) 325-5975
Sole ProprietorYes
Enumeration DateJune 21, 2007
Last NPPES UpdateOctober 10, 20162 updates tracked since enumeration
NPI 1316142045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License Licensed in IL · 036050514
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
901 N ELM ST., Hinsdale, IL 60521

Other Identifiers 1

Medicare UPINC43986IL

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louisa Gehlmann's NPI number?

The NPI number for Louisa Gehlmann is 1316142045. It was assigned to this individual provider in the NPPES registry on June 21, 2007.

Where is Louisa Gehlmann located?

Louisa Gehlmann practices at 901 N Elm St., Hinsdale, IL 60521. The listed phone number is (630) 325-6880.

What is Louisa Gehlmann's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

When was this NPI record last updated?

The NPPES record for Louisa Gehlmann was last updated on October 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.