Gary Giles, CRNA
NPI 1659336584 · Certified Registered Nurse Anesthetist · Columbia, MO
Gary Giles, CRNA is a Certified Registered Nurse Anesthetist provider in Columbia, MO (NPI 1659336584).
Provider details
- NPI number
- 1659336584
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 145134 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2007-12-27
Frequently asked questions
- What is Gary Giles's NPI number?
- Gary Giles's National Provider Identifier (NPI) is 1659336584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Giles's specialty?
- Gary Giles is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gary Giles located?
- Gary Giles's practice location on file with NPPES is One Hospital Dr, Columbia, MO 65212-0001.
- What is Gary Giles's phone number?
- The practice phone number listed in the NPPES registry for Gary Giles is (573) 882-2568.
- Is Gary Giles's NPI active?
- Yes — Gary Giles's NPI (1659336584) is active in the NPPES registry as of the last update on 2007-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.