Gary Core, DDS
NPI 1215156799 · General Practice Dentistry · Phoenix, AZ
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Core, DDS is a General Practice Dentistry provider in Phoenix, AZ (NPI 1215156799).
Provider details
- NPI number
- 1215156799
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2928 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,048 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 457 | $54 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 152 | $87 |
| X-Ray of Body Plane76100 | 138 | $85 |
| X-Ray of Jaw Joints on Both Sides of Mouth70330 | 69 | $50 |
| Imaging of Jaws and Skull70350 | 69 | $16 |
| X-Ray of Lower Jaws, Upper Jaws and Teeth70355 | 69 | $17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2014-06-20
Frequently asked questions
- What is Gary Core's NPI number?
- Gary Core's National Provider Identifier (NPI) is 1215156799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Core's specialty?
- Gary Core is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Gary Core located?
- Gary Core's practice location on file with NPPES is 13821 N 35th Dr Ste 1, Phoenix, AZ 85053-5541.
- What is Gary Core's phone number?
- The practice phone number listed in the NPPES registry for Gary Core is (602) 866-1429.
- Does Gary Core accept Medicare?
- Gary Core is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Core's NPI active?
- Yes — Gary Core's NPI (1215156799) is active in the NPPES registry as of the last update on 2014-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.