What is Garry Choy's NPI number?

Garry Choy's National Provider Identifier (NPI) is 1699801373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Garry Choy's specialty?

Garry Choy is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).

Where is Garry Choy located?

Garry Choy's practice location on file with NPPES is Massachusetts General Hospital, Boston, MA 02114.

What is Garry Choy's phone number?

The practice phone number listed in the NPPES registry for Garry Choy is (617) 724-4255.

Is Garry Choy's NPI active?

Yes — Garry Choy's NPI (1699801373) is active in the NPPES registry as of the last update on 2010-03-03.

IndividualActive

Garry Choy, MD

NPI 1699801373 · Diagnostic Radiology Physician · Boston, MA

Garry Choy, MD is a Diagnostic Radiology Physician provider in Boston, MA (NPI 1699801373).

Provider details

NPI number: 1699801373
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 231122 (MA)

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense 231122 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Practice location

Massachusetts General Hospital

55 Fruit Street

Boston, MA 02114

Phone: (617) 724-4255

Approximate (ZIP-level) locationGet directions

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Mailing address