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LAKE COUNTY WALKER MEDICAL
NPI 1427389287
General Practice in Gary, IN

Active since January 19, 2010

NPPES record last updated: August 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 15, 2025, Jun 16, 2025 (2 updates tracked since 2025).

About Lake County Walker Medical NPPES

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

LAKE COUNTY WALKER MEDICAL (NPI 1427389287) is a healthcare organization registered as a general practice in Gary, Indiana and active in the NPI registry since January 2010. The organization maintains a secondary practice location in Michigan City and lists Roland Hayes Walker, Ceo, as its authorized official.

NPPES Registry Identity

NPI1427389287
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameLAKE COUNTY WALKER MEDICAL
Location Address426 S LAKE STGary, IN 46403-2405
Mailing Address426 S Lake StGary, IN 46403-2405 · (219) 939-6070
Phone(219) 939-6070
Organization SubpartNo
Authorized OfficialRoland Hayes WalkerCeo · (219) 939-6070
Enumeration DateJanuary 19, 2010
Last NPPES UpdateAugust 15, 20252 updates tracked since enumeration
NPPES CertifiedAugust 15, 2025
✔ NPI 1427389287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
426 S LAKE ST, Gary, IN 46403
Open in Google Maps ↗

Secondary Practice Location 1

Location 1601 W Kieffer RdMichigan City, IN 46360-9599 · Phone (219) 326-7337 · Fax (219) 939-6090

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

EDGEWATER SYSTEMS FOR BALANCED LIVING, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
426 S LAKE ST
GARY, IN 46403
Lake County (219) 939-6070
WALKER MEDICAL LLC
General Practice
426 S LAKE ST
GARY, IN 46403
Lake County (219) 939-8970
MS. MICHELLE BREUNIG DNP, CNS, FNP-C
Nurse Practitioner (Family)
426 S LAKE ST
GARY, IN 46403
Lake County (219) 939-6070

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 Lake County Walker Medical's NPI number?

The NPI number for Lake County Walker Medical is 1427389287. It was assigned to this organization in the NPPES registry on January 19, 2010.

Where is Lake County Walker Medical located?

Lake County Walker Medical is located at 426 S Lake St, Gary, IN 46403. The listed phone number is (219) 939-6070.

What is Lake County Walker Medical's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Lake County Walker Medical was last updated on August 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.