Christine Trowbridge, MD
NPI 1225165228 · Internal Medicine Physician · Littleton, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Trowbridge, MD is a Internal Medicine Physician provider in Littleton, CO (NPI 1225165228).
Provider details
- NPI number
- 1225165228
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 36804 (CO)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 18 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 15 | 15 |
| Cefuroxime Axetilbrand: Cefuroxime | 13 | 13 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 4803 Ward RdWheat Ridge, CO 80033-1902Phone: (303) 338-4545
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2021-05-07
- Certified
- 2021-05-07
Frequently asked questions
- What is Christine Trowbridge's NPI number?
- Christine Trowbridge's National Provider Identifier (NPI) is 1225165228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Trowbridge's specialty?
- Christine Trowbridge is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Trowbridge located?
- Christine Trowbridge's practice location on file with NPPES is 7600 Shaffer Pkwy, Littleton, CO 80127-3004.
- What is Christine Trowbridge's phone number?
- The practice phone number listed in the NPPES registry for Christine Trowbridge is (303) 338-4545.
- Does Christine Trowbridge accept Medicare?
- Christine Trowbridge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Trowbridge's NPI active?
- Yes — Christine Trowbridge's NPI (1225165228) is active in the NPPES registry as of the last update on 2021-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.