Thea Villanueva, NP
NPI 1437588076 · Gerontology Nurse Practitioner · Cerritos, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thea Villanueva, NP is a Gerontology Nurse Practitioner provider in Cerritos, CA (NPI 1437588076).
Provider details
- NPI number
- 1437588076
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 23502 (CA)
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
12 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 153 | 16 |
| Atorvastatin Calcium | 142 | 21 |
| Mirtazapine | 109 | 13 |
| Metformin Hcl | 95 | 13 |
| Furosemide | 94 | 17 |
| Donepezil Hcl | 92 | — |
| Temazepam | 79 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-11-04
- Last updated
- 2014-01-10
Frequently asked questions
- What is Thea Villanueva's NPI number?
- Thea Villanueva's National Provider Identifier (NPI) is 1437588076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thea Villanueva's specialty?
- Thea Villanueva is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Thea Villanueva located?
- Thea Villanueva's practice location on file with NPPES is 12900 Park Plaza Dr Ste 150, Cerritos, CA 90703-9329.
- What is Thea Villanueva's phone number?
- The practice phone number listed in the NPPES registry for Thea Villanueva is (866) 646-3553.
- Does Thea Villanueva accept Medicare?
- Thea Villanueva is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thea Villanueva's NPI active?
- Yes — Thea Villanueva's NPI (1437588076) is active in the NPPES registry as of the last update on 2014-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.