Sergio Alvarez, CRNA,MS
NPI 1780970939 · Certified Registered Nurse Anesthetist · San Juan, PR
Sergio Alvarez, CRNA,MS is a Certified Registered Nurse Anesthetist provider in San Juan, PR (NPI 1780970939).
Provider details
- NPI number
- 1780970939
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA,MS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9336434 (FL)
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
15 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.
$28 across 1 record (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
- 2011-06-27
- Last updated
- 2012-02-16
Frequently asked questions
- What is Sergio Alvarez's NPI number?
- Sergio Alvarez's National Provider Identifier (NPI) is 1780970939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Alvarez's specialty?
- Sergio Alvarez is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sergio Alvarez located?
- Sergio Alvarez's practice location on file with NPPES is 115 Ave. Art. Hostos Apt#69, San Juan, PR 00918.
- What is Sergio Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Sergio Alvarez is (787) 461-9598.
- Is Sergio Alvarez's NPI active?
- Yes — Sergio Alvarez's NPI (1780970939) is active in the NPPES registry as of the last update on 2012-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.