Christopher Sommer, DO
NPI 1881318285 · Student in an Organized Health Care Education/Training Program · Lititz, PA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Sommer, DO is a Student in an Organized Health Care Education/Training Program provider in Lititz, PA (NPI 1881318285).
Provider details
- NPI number
- 1881318285
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OT022230 (PA)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense OT022230 (PA)
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 35 |
| Metoprolol Succinate | 15 |
| Alendronate Sodium | 14 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 14 |
| Pen Needle, Diabeticbrand: Ultra-Fine Short Pen Needle | 13 |
| Levothyroxine Sodium | 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)
- 233 College Ave Ste 302Lancaster, PA 17603-3384Phone: (717) 291-8512Fax: (717) 291-8547
Registry dates
- Enumerated
- 2022-09-29
- Last updated
- 2024-06-04
- Certified
- 2024-06-04
Frequently asked questions
- What is Christopher Sommer's NPI number?
- Christopher Sommer's National Provider Identifier (NPI) is 1881318285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Sommer's specialty?
- Christopher Sommer is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Christopher Sommer located?
- Christopher Sommer's practice location on file with NPPES is 1500 Highlands Dr, Lititz, PA 17543-7694.
- What is Christopher Sommer's phone number?
- The practice phone number listed in the NPPES registry for Christopher Sommer is (717) 625-5000.
- Does Christopher Sommer accept Medicare?
- Christopher Sommer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Sommer's NPI active?
- Yes — Christopher Sommer's NPI (1881318285) is active in the NPPES registry as of the last update on 2024-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.