Brock Libby, MD
NPI 1205192432 · Pediatrics Physician · South Portland, ME
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brock Libby, MD is a Pediatrics Physician provider in South Portland, ME (NPI 1205192432).
Provider details
- NPI number
- 1205192432
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD22819 (ME)
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
14 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-02
- Last updated
- 2019-07-25
Frequently asked questions
- What is Brock Libby's NPI number?
- Brock Libby's National Provider Identifier (NPI) is 1205192432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brock Libby's specialty?
- Brock Libby is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Brock Libby located?
- Brock Libby's practice location on file with NPPES is 75 John Roberts Rd Bldg B, South Portland, ME 04106-6967.
- What is Brock Libby's phone number?
- The practice phone number listed in the NPPES registry for Brock Libby is (207) 775-4151.
- Does Brock Libby accept Medicare?
- Brock Libby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brock Libby's NPI active?
- Yes — Brock Libby's NPI (1205192432) is active in the NPPES registry as of the last update on 2019-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.