What is G Zanchi's NPI number?

G Zanchi's National Provider Identifier (NPI) is 1689816357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is G Zanchi's specialty?

G Zanchi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is G Zanchi located?

G Zanchi's practice location on file with NPPES is 620 S Main St, Santa Ana, CA 92701-5716.

What is G Zanchi's phone number?

The practice phone number listed in the NPPES registry for G Zanchi is (714) 547-6486.

Is G Zanchi's NPI active?

Yes — G Zanchi's NPI (1689816357) is active in the NPPES registry as of the last update on 2009-03-27.

IndividualActive

G Zanchi, M.D.

NPI 1689816357 · Family Medicine Physician · Santa Ana, CA

G Zanchi, M.D. is a Family Medicine Physician provider in Santa Ana, CA (NPI 1689816357).

Provider details

NPI number: 1689816357
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: A210020 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense A210020 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
17 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

620 S Main St

Santa Ana, CA 92701-5716

Phone: (714) 547-6486

Street-level locationGet directions

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Mailing address