Steven Loscalzo, M.D.
NPI 1023420833 · Pediatric Critical Care Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Loscalzo, M.D. is a Pediatric Critical Care Medicine Physician provider in Philadelphia, PA (NPI 1023420833).
Provider details
- NPI number
- 1023420833
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD459586 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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.
Practice location
Mailing address
Additional practice locations (2)
- 550 S Goddard BlvdKing of Prussia, PA 19406-2922Phone: (610) 337-3232
- 804 S Warnock StPhiladelphia, PA 19147-2706Phone: (484) 716-7838
Registry dates
- Enumerated
- 2014-05-28
- Last updated
- 2023-05-19
- Certified
- 2023-05-19
Frequently asked questions
- What is Steven Loscalzo's NPI number?
- Steven Loscalzo's National Provider Identifier (NPI) is 1023420833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Loscalzo's specialty?
- Steven Loscalzo is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Loscalzo located?
- Steven Loscalzo's practice location on file with NPPES is 3401 Civic Center Blvd, Philadelphia, PA 19104-4319.
- What is Steven Loscalzo's phone number?
- The practice phone number listed in the NPPES registry for Steven Loscalzo is (215) 590-1858.
- Does Steven Loscalzo accept Medicare?
- Steven Loscalzo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Loscalzo's NPI active?
- Yes — Steven Loscalzo's NPI (1023420833) is active in the NPPES registry as of the last update on 2023-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.