Teresa Thais, FNP
NPI 1801000237 · Family Nurse Practitioner · Costa Mesa, CA
Teresa Thais, FNP is a Family Nurse Practitioner provider in Costa Mesa, CA (NPI 1801000237).
Provider details
- NPI number
- 1801000237
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 523371 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
- 2007-05-08
- Last updated
- 2016-06-16
Frequently asked questions
- What is Teresa Thais's NPI number?
- Teresa Thais's National Provider Identifier (NPI) is 1801000237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Thais's specialty?
- Teresa Thais is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Thais located?
- Teresa Thais's practice location on file with NPPES is 722 Baker Street, Costa Mesa, CA 92626.
- What is Teresa Thais's phone number?
- The practice phone number listed in the NPPES registry for Teresa Thais is (714) 557-6300.
- Is Teresa Thais's NPI active?
- Yes — Teresa Thais's NPI (1801000237) is active in the NPPES registry as of the last update on 2016-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.