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

DR. DARRYL STEPHEN GRADEN D.D.S.
NPI 1285626267
Dentist - General Practice in Merrillville, IN

Q: What is Darryl Graden's NPI number?

The NPI number for Darryl Graden is 1285626267. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Q: What is Darryl Graden's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Darryl Graden was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 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.

Active since August 17, 2005PECOS Enrolled

7895 BROADWAY, SUITE K, MERRILLVILLE, IN 46410(219) 769-7151(219) 769-7156 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Dr. Darryl Stephen Graden D.d.s. NPPES

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

DR. DARRYL STEPHEN GRADEN D.D.S. (NPI 1285626267) is an individual general practice provider in Merrillville, Indiana, licensed in Indiana (12007152) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285626267

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DARRYL STEPHEN GRADENCredential: D.D.S.

Location Address7895 BROADWAY, SUITE KMerrillville, IN 46410-5529

Mailing Address7895 Broadway, Suite KMerrillville, IN 46410-5529 · (219) 769-7151 · Fax (219) 769-7156

Phone(219) 769-7151

Fax(219) 769-7156

Sole ProprietorNo

Enumeration DateAugust 17, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1285626267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in IN · 12007152

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7895 BROADWAY, Merrillville, IN 46410

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Darryl Stephen Graden D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46410 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.04 typical visit price

range $53.07 – $161.76

Typical copayment $20.51 (range $13.26 – $40.44)

Most-billed visit code 99203

Established Patient

$66.48 typical visit price

range $16.93 – $132.22

Typical copayment $16.62 (range $4.23 – $33.05)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

INDIANA MOBILE DIAGNOSTICS, LLC

Clinic/Center (Radiology, Mobile)

7895 BROADWAY, SUITE # V
MERRILLVILLE, IN 46410

Lake County (219) 795-1313

INDIANA MOBILE DIAGNOSTICS LLC

Clinic/Center (Radiology, Mobile)

7895 BROADWAY, SUITE V
MERRILLVILLE, IN 46410

Lake County (219) 795-1313

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 Darryl Graden's NPI number?

The NPI number for Darryl Graden is 1285626267. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Where is Darryl Graden located?

Darryl Graden practices at 7895 Broadway Suite K, Merrillville, IN 46410. The listed phone number is (219) 769-7151.

What is Darryl Graden's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Darryl Graden enrolled in Medicare?

Yes. Darryl Graden is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Darryl Graden was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 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.