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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.

GREGORY A VELLIGAN DDS
NPI 1154458685
Dentist in Indianapolis, IN

Active since February 28, 2007PECOS Enrolled
10942 FAWN LAKE DR, INDIANAPOLIS, IN 46278(317) 339-2268 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 29, 2026, Jul 16, 2026 (2 updates tracked since 2026).

About Gregory A Velligan Dds NPPES

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

GREGORY A VELLIGAN DDS (NPI 1154458685) is an individual dentist in Indianapolis, Indiana, licensed in Indiana (12009273A) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Indianapolis.

NPPES Registry Identity

NPI1154458685
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameGREGORY A VELLIGANCredential: DDS
Location Address10942 FAWN LAKE DRIndianapolis, IN 46278-9552
Mailing Address10942 Fawn Lake DrIndianapolis, IN 46278-9552 · (317) 339-2268
Phone(317) 339-2268
Sole ProprietorYes
Enumeration DateFebruary 28, 2007
Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
✔ NPI 1154458685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in IN · 12009273A
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
10942 FAWN LAKE DR, Indianapolis, IN 46278
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Secondary Practice Location 1

Location 11121 W Michigan StIndianapolis, IN 46202-5211 · Phone (317) 274-7433

Other Identifiers 1

Medicaid200313590IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory A Velligan Dds 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 46278 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.

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 Gregory Velligan's NPI number?

The NPI number for Gregory Velligan is 1154458685. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Gregory Velligan located?

Gregory Velligan practices at 10942 Fawn Lake Dr, Indianapolis, IN 46278. The listed phone number is (317) 339-2268.

What is Gregory Velligan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Gregory Velligan enrolled in Medicare?

Yes. Gregory Velligan is registered in the Medicare PECOS enrollment system.

What insurance does Gregory Velligan accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, BEST Life and Blue Cross and Blue Shield of Alabama and 13 other insurers list Gregory Velligan 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 Gregory Velligan was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.