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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATELYN SEGER LAC
NPI 1932626165
Acupuncturist in Chicago, IL

Active since August 28, 2017
2866 N MILWAUKEE AVE, CHICAGO, IL 60618(773) 466-9882 Get Directions Write a Review

NPPES record last updated: September 5, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 5, 2026, Aug 26, 2026, Aug 16, 2019 and 2 more (5 updates tracked since 2017).

About Katelyn Seger Lac NPPES

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

KATELYN SEGER LAC (NPI 1932626165) is an individual acupuncturist in Chicago, Illinois, licensed in Illinois (198.001385) and active in the NPI registry since August 2017.

NPPES Registry Identity

NPI1932626165
Entity TypeIndividualFemale
Primary Taxonomy171100000X
Provider Legal NameKATELYN SEGERCredential: LAC
Location Address2866 N MILWAUKEE AVEChicago, IL 60618-7413
Mailing Address2866 N Milwaukee AveChicago, IL 60618-7413 · (773) 466-9882
Phone(773) 466-9882
Sole ProprietorNo
Enumeration DateAugust 28, 2017
Last NPPES UpdateSeptember 5, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 5, 2026
✔ NPI 1932626165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAcupuncturistOther Service Providers
Taxonomy Code171100000X
License✔ Licensed in IL · 198.001385
Definition
An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.
2866 N MILWAUKEE AVE, Chicago, IL 60618
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Other Names 1

Professional Name (2)Katelyn Seger Lac

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATALIE ALLISON MCGREAL LMT
Massage Therapist
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
NADIA ISMAIL
Counselor (Mental Health)
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
SARA ZULGHENA LPC
Counselor (Mental Health)
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
MRS. EILEEN HANSON MSW, LSW
Social Worker
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
HANNAH CONSTANCE GROVE LPC
Counselor (Professional)
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
FIVE POINT HOLISTIC HEALTH
Acupuncturist
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882
LENNY HOLTER-WELLEN LMT
Massage Therapist
2866 N MILWAUKEE AVE
CHICAGO, IL 60618
Cook County (773) 466-9882

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 Katelyn Seger's NPI number?

The NPI number for Katelyn Seger is 1932626165. It was assigned to this individual provider in the NPPES registry on August 28, 2017. The provider is also known as Katelyn Seger Lac.

Where is Katelyn Seger located?

Katelyn Seger practices at 2866 N Milwaukee Ave, Chicago, IL 60618. The listed phone number is (773) 466-9882.

What is Katelyn Seger's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

What insurance does Katelyn Seger accept?

Health plans from Providence Health Plan list Katelyn Seger as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katelyn Seger was last updated on September 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.