Paige Thiermann, MD
NPI 1134411432 · Family Medicine Physician · El Cajon, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paige Thiermann, MD is a Family Medicine Physician provider in El Cajon, CA (NPI 1134411432).
Provider details
- NPI number
- 1134411432
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A114779 (CA)
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
15 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 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 224 | 41 |
| Atorvastatin Calcium | 224 | 43 |
| Metformin Hcl | 219 | 42 |
| Lisinopril | 213 | 35 |
| Famotidine | 176 | 25 |
| Levothyroxine Sodium | 175 | 24 |
| Simvastatin | 172 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-05
- Last updated
- 2012-09-04
Frequently asked questions
- What is Paige Thiermann's NPI number?
- Paige Thiermann's National Provider Identifier (NPI) is 1134411432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paige Thiermann's specialty?
- Paige Thiermann is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paige Thiermann located?
- Paige Thiermann's practice location on file with NPPES is 855 E Madison Ave, El Cajon, CA 92020-3819.
- What is Paige Thiermann's phone number?
- The practice phone number listed in the NPPES registry for Paige Thiermann is (619) 440-2751.
- Does Paige Thiermann accept Medicare?
- Paige Thiermann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paige Thiermann's NPI active?
- Yes — Paige Thiermann's NPI (1134411432) is active in the NPPES registry as of the last update on 2012-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.