Brian Ladle, M.D., PHD
NPI 1891991824 · Pediatric Hematology & Oncology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Ladle, M.D., PHD is a Pediatric Hematology & Oncology Physician provider in Baltimore, MD (NPI 1891991824).
Provider details
- NPI number
- 1891991824
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD
- Sex
- Male
- Sole proprietor
- No
- License
- D0070111 (MD)
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
18 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
- 2007-06-26
- Last updated
- 2024-12-09
- Certified
- 2024-12-09
Frequently asked questions
- What is Brian Ladle's NPI number?
- Brian Ladle's National Provider Identifier (NPI) is 1891991824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Ladle's specialty?
- Brian Ladle is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Ladle located?
- Brian Ladle's practice location on file with NPPES is Johns Hopkins Bloomberg Childrens Ctr Rm 11379, Baltimore, MD 21287-0001.
- What is Brian Ladle's phone number?
- The practice phone number listed in the NPPES registry for Brian Ladle is (410) 955-8751.
- Does Brian Ladle accept Medicare?
- Brian Ladle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Ladle's NPI active?
- Yes — Brian Ladle's NPI (1891991824) is active in the NPPES registry as of the last update on 2024-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.