Collin Leibold, MD
NPI 1629728555 · Family Medicine Physician · Scarborough, ME
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collin Leibold, MD is a Family Medicine Physician provider in Scarborough, ME (NPI 1629728555).
Provider details
- NPI number
- 1629728555
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD30314 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
4 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Losartan Potassium | 23 |
| Atorvastatin Calcium | 19 |
| Amlodipine Besylate | 18 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 |
| Carvedilol | 15 |
| Prednisone | 13 |
| Pravastatin Sodium | 12 |
| Bupropion Hclbrand: Bupropion Xl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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 (3)
- 5 Bucknam Rd Ste 2cFalmouth, ME 04105-1209Phone: (207) 781-1500Fax: (207) 781-1507
- 272 Congress StPortland, ME 04101-3637Phone: (207) 874-2466Fax: (207) 774-4625
- 1215 Lee St # 800499Charlottesville, VA 22908-0816Phone: (434) 924-5348
Registry dates
- Enumerated
- 2022-03-24
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Collin Leibold's NPI number?
- Collin Leibold's National Provider Identifier (NPI) is 1629728555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin Leibold's specialty?
- Collin Leibold is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Collin Leibold located?
- Collin Leibold's practice location on file with NPPES is 49 Spring St Ste 101, Scarborough, ME 04074-8926.
- What is Collin Leibold's phone number?
- The practice phone number listed in the NPPES registry for Collin Leibold is (207) 883-7926.
- Does Collin Leibold accept Medicare?
- Collin Leibold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collin Leibold's NPI active?
- Yes — Collin Leibold's NPI (1629728555) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.