GREGG ALAN STEWART DMD
NPI 1619977733
Dentist in Winter Garden, FL

Q: What is Gregg Stewart's NPI number?

The NPI number for Gregg Stewart is 1619977733. It was assigned to this individual provider in the NPPES registry on July 29, 2005.

Q: What is Gregg Stewart's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gregg Stewart was last updated on March 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since July 29, 2005PECOS Enrolled

13275 W COLONIAL DR, WINTER GARDEN, FL 34787(407) 905-8827(407) 654-4582 Get Directions Write a Review

NPPES record last updated: March 21, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Gregg Alan Stewart Dmd NPPES

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

GREGG ALAN STEWART DMD (NPI 1619977733) is an individual dentist in Winter Garden, Florida, licensed in Florida (DN10172) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619977733

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameGREGG ALAN STEWARTCredential: DMD

Location Address13275 W COLONIAL DRWinter Garden, FL 34787-3984

Mailing Address110 S Woodland StWinter Garden, FL 34787-3546 · (407) 905-8827 · Fax (407) 654-4528

Phone(407) 905-8827

Fax(407) 654-4582

Sole ProprietorNo

Enumeration DateJuly 29, 2005

Last NPPES UpdateMarch 21, 2014

✔ NPI 1619977733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in FL · DN10172

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.

13275 W COLONIAL DR, Winter Garden, FL 34787

Open in Google Maps ↗

Other Identifiers 3

Medicaid073306700FL

Medicare UPINU53455

Medicare ID-Type Unspecified69131FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Anthem Blue Cross and Blue Shield 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)

Gregg Alan Stewart Dmd 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 34787 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

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$70.04 typical visit price

range $17.57 – $139.16

Typical copayment $17.51 (range $4.39 – $34.79)

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 20

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

KATHLEEN THU NGUYEN D.M.D

Dentist (General Practice)