What is Sebastian Alarcon's NPI number?

Sebastian Alarcon's National Provider Identifier (NPI) is 1588517783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sebastian Alarcon's specialty?

Sebastian Alarcon is listed in the NPPES registry with a primary specialty of Military Health Care Provider (Other Service Providers).

Where is Sebastian Alarcon located?

Sebastian Alarcon's practice location on file with NPPES is 34800 Bob Wilson Dr, San Diego, CA 92134-5000.

What is Sebastian Alarcon's phone number?

The practice phone number listed in the NPPES registry for Sebastian Alarcon is (786) 683-3626.

Is Sebastian Alarcon's NPI active?

Yes — Sebastian Alarcon's NPI (1588517783) is active in the NPPES registry as of the last update on 2026-02-17.

IndividualActive

Sebastian Alarcon

NPI 1588517783 · Military Health Care Provider · San Diego, CA

Sebastian Alarcon is a Military Health Care Provider provider in San Diego, CA (NPI 1588517783).

Provider details

NPI number: 1588517783
Entity type: Individual
Primary specialty: Military Health Care ProviderOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Military Health Care ProviderPrimary171000000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

34800 Bob Wilson Dr

San Diego, CA 92134-5000

Phone: (786) 683-3626

Street-level locationGet directions

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Mailing address