Theresa Santos, MD
NPI 1891431193 · Family Medicine Physician · Bothell, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Santos, MD is a Family Medicine Physician provider in Bothell, WA (NPI 1891431193).
Provider details
- NPI number
- 1891431193
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD61573766 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 27 | 14 |
| Metformin Hcl | 27 | 11 |
| Lisinopril | 23 | — |
| Omeprazole | 21 | — |
| Meclizine Hcl | 20 | — |
| Amlodipine Besylate | 16 | 11 |
| Potassium Chloride | 15 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-10
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Theresa Santos's NPI number?
- Theresa Santos's National Provider Identifier (NPI) is 1891431193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Santos's specialty?
- Theresa Santos is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Theresa Santos located?
- Theresa Santos's practice location on file with NPPES is 10025 Ne 186th St, Bothell, WA 98011-3839.
- What is Theresa Santos's phone number?
- The practice phone number listed in the NPPES registry for Theresa Santos is (425) 486-9131.
- Does Theresa Santos accept Medicare?
- Theresa Santos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Santos's NPI active?
- Yes — Theresa Santos's NPI (1891431193) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.