What is John De Alva's NPI number?

John De Alva's National Provider Identifier (NPI) is 1972629103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John De Alva's specialty?

John De Alva is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is John De Alva located?

John De Alva's practice location on file with NPPES is 4647 Zion Ave, San Diego, CA 92120-2507.

What is John De Alva's phone number?

The practice phone number listed in the NPPES registry for John De Alva is (619) 528-5000.

Is John De Alva's NPI active?

Yes — John De Alva's NPI (1972629103) is active in the NPPES registry as of the last update on 2008-09-23.

IndividualActive

John De Alva, PA

NPI 1972629103 · Physician Assistant · San Diego, CA

John De Alva, PA is a Physician Assistant provider in San Diego, CA (NPI 1972629103).

Provider details

NPI number: 1972629103
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA
Sex: Male
Sole proprietor: No
License: PA16342 (CA)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense PA16342 (CA)
Physician Assistants & Advanced Practice Nursing Providers

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

4647 Zion Ave

San Diego, CA 92120-2507

Phone: (619) 528-5000

Street-level locationGet directions

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Mailing address