Zachary Mcclain, M.D.
NPI 1043546591 · Pediatric Adolescent Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Mcclain, M.D. is a Pediatric Adolescent Medicine Physician provider in Philadelphia, PA (NPI 1043546591).
Provider details
- NPI number
- 1043546591
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD447039 (PA)
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 3550 Market StPhiladelphia, PA 19104-3329Phone: (215) 590-3000Fax: (215) 590-1493
Registry dates
- Enumerated
- 2009-10-18
- Last updated
- 2019-05-03
Frequently asked questions
- What is Zachary Mcclain's NPI number?
- Zachary Mcclain's National Provider Identifier (NPI) is 1043546591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Mcclain's specialty?
- Zachary Mcclain is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Mcclain located?
- Zachary Mcclain's practice location on file with NPPES is 3401 Civic Center Blvd, Philadelphia, PA 19104-4319.
- What is Zachary Mcclain's phone number?
- The practice phone number listed in the NPPES registry for Zachary Mcclain is (215) 590-1000.
- Does Zachary Mcclain accept Medicare?
- Zachary Mcclain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Mcclain's NPI active?
- Yes — Zachary Mcclain's NPI (1043546591) is active in the NPPES registry as of the last update on 2019-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.