DR. GREGORY KENT INGALLS DDS
NPI 1528034691
Dentist - Oral and Maxillofacial Surgery in Arvada, CO
About Dr. Gregory Kent Ingalls Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GREGORY KENT INGALLS DDS (NPI 1528034691) is an individual oral and maxillofacial surgery provider in Arvada, Colorado, licensed in Colorado (5179) and active in the NPI registry since February 2006. He has opted out of Medicare through October 25, 2026 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Gregory Kent Ingalls Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 25, 2016 through October 25, 2026.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80005 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ARVADA, CO 80005
ARVADA, CO 80005
ARVADA, CO 80005
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 Ingalls's NPI number?
The NPI number for Gregory Ingalls is 1528034691. It was assigned to this individual provider in the NPPES registry on February 27, 2006.
Where is Gregory Ingalls located?
Gregory Ingalls practices at 8025 Club Crest Dr, Arvada, CO 80005. The listed phone number is (303) 431-0033.
What is Gregory Ingalls's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Gregory Ingalls enrolled in Medicare?
No. Gregory Ingalls has opted out of Medicare through October 25, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Gregory Ingalls 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 30 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.
# Dr. Gregory Kent Ingalls, DDS · NPI 1528034691
Oral and Maxillofacial Surgery provider in Arvada, Colorado. Individual provider, active in the CMS NPPES registry since February 27, 2006.
## Identity
- **NPI:** 1528034691 (Entity type: Individual)
- **Enumerated:** February 27, 2006
- **Primary specialty:** Dentist - Oral and Maxillofacial Surgery · taxonomy 1223S0112X
- **State license:** 5179 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 8025 CLUB CREST DR, Arvada, CO 80005-2269
- **Phone:** (303) 431-0033
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through October 25, 2026); services are provided under private contract
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1528034691) · Data from the CMS NPPES public registry.