Lisa Santiago, PA-C
NPI 1811658453 · Physician Assistant · Houston, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Santiago, PA-C is a Physician Assistant provider in Houston, TX (NPI 1811658453).
Provider details
- NPI number
- 1811658453
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA17453 (TX)
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
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$600 across 14 records (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
Additional practice locations (1)
- 1977 Butler Blvd Ste E5.100Houston, TX 77030-4101Phone: (713) 798-3200
Registry dates
- Enumerated
- 2022-01-05
- Last updated
- 2026-05-04
- Certified
- 2026-05-04
Frequently asked questions
- What is Lisa Santiago's NPI number?
- Lisa Santiago's National Provider Identifier (NPI) is 1811658453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Santiago's specialty?
- Lisa Santiago is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Santiago located?
- Lisa Santiago's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4000.
- What is Lisa Santiago's phone number?
- The practice phone number listed in the NPPES registry for Lisa Santiago is (713) 792-6161.
- Does Lisa Santiago accept Medicare?
- Lisa Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Santiago's NPI active?
- Yes — Lisa Santiago's NPI (1811658453) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.