Theresa Arriaga, FNP
NPI 1366534521 · Family Nurse Practitioner · Lake Jackson, TX
Theresa Arriaga, FNP is a Family Nurse Practitioner provider in Lake Jackson, TX (NPI 1366534521).
Provider details
- NPI number
- 1366534521
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 554371 (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 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
Mailing address
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Theresa Arriaga's NPI number?
- Theresa Arriaga's National Provider Identifier (NPI) is 1366534521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Arriaga's specialty?
- Theresa Arriaga is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Theresa Arriaga located?
- Theresa Arriaga's practice location on file with NPPES is 207a That Way St, Lake Jackson, TX 77566-5211.
- What is Theresa Arriaga's phone number?
- The practice phone number listed in the NPPES registry for Theresa Arriaga is (979) 297-8800.
- Is Theresa Arriaga's NPI active?
- Yes — Theresa Arriaga's NPI (1366534521) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.