Nicolas Llosa, M.D.
NPI 1609097013 · Pediatric Hematology & Oncology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicolas Llosa, M.D. is a Pediatric Hematology & Oncology Physician provider in Baltimore, MD (NPI 1609097013).
Provider details
- NPI number
- 1609097013
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 229159 (MA)
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
19 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
- 2007-05-01
- Last updated
- 2019-11-13
Frequently asked questions
- What is Nicolas Llosa's NPI number?
- Nicolas Llosa's National Provider Identifier (NPI) is 1609097013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolas Llosa's specialty?
- Nicolas Llosa is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicolas Llosa located?
- Nicolas Llosa's practice location on file with NPPES is 1650 Orleans St, Baltimore, MD 21287-0013.
- What is Nicolas Llosa's phone number?
- The practice phone number listed in the NPPES registry for Nicolas Llosa is (410) 502-8104.
- Does Nicolas Llosa accept Medicare?
- Nicolas Llosa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicolas Llosa's NPI active?
- Yes — Nicolas Llosa's NPI (1609097013) is active in the NPPES registry as of the last update on 2019-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.