Robert Gardner, M.D.
NPI 1336256148 · Diagnostic Radiology Physician · Monterey, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Gardner, M.D. is a Diagnostic Radiology Physician provider in Monterey, CA (NPI 1336256148).
Provider details
- NPI number
- 1336256148
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A67955 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
10,072 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 1,517 | $9 |
| X-Ray of Chest, 2 Views71046 | 643 | $11 |
| Ct Scan Head Or Brain Without Contrast70450 | 629 | $40 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 496 | $87 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 257 | $83 |
| X-Ray of Chest, 2 Views71046 | 236 | $11 |
Practice location
Mailing address
Additional practice locations (1)
- 3600 Minnesota Dr Ste 800Edina, MN 55435-7915Phone: (952) 595-1301
Registry dates
- Enumerated
- 2006-08-25
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Robert Gardner's NPI number?
- Robert Gardner's National Provider Identifier (NPI) is 1336256148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Gardner's specialty?
- Robert Gardner is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Gardner located?
- Robert Gardner's practice location on file with NPPES is 23625 Holman Hwy, Monterey, CA 93940-5902.
- What is Robert Gardner's phone number?
- The practice phone number listed in the NPPES registry for Robert Gardner is (831) 624-5311.
- Does Robert Gardner accept Medicare?
- Robert Gardner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Gardner's NPI active?
- Yes — Robert Gardner's NPI (1336256148) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.