Sergio Perez, CSA
NPI 1275805798 · Physician Assistant · San Antonio, TX
Sergio Perez, CSA is a Physician Assistant provider in San Antonio, TX (NPI 1275805798).
Provider details
- NPI number
- 1275805798
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CSA
- Sex
- Male
- Sole proprietor
- Yes
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 tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 170 Terry LnLytle, TX 78052-3829Phone: (210) 373-2892Fax: (830) 772-5611
Registry dates
- Enumerated
- 2012-01-30
- Last updated
- 2019-02-27
Frequently asked questions
- What is Sergio Perez's NPI number?
- Sergio Perez's National Provider Identifier (NPI) is 1275805798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Perez's specialty?
- Sergio Perez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sergio Perez located?
- Sergio Perez's practice location on file with NPPES is 3827 Relampago, San Antonio, TX 78223-4081.
- What is Sergio Perez's phone number?
- The practice phone number listed in the NPPES registry for Sergio Perez is (210) 373-2892.
- Is Sergio Perez's NPI active?
- Yes — Sergio Perez's NPI (1275805798) is active in the NPPES registry as of the last update on 2019-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.