IndividualActive
Mark Warner, DO
NPI 1477675635 · Pediatrics Physician · Drexel Hill, PA
Provider details
- NPI number
- 1477675635
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS005359L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
5030 State Road
Ste 2-900
Drexel Hill, PA 19026-4653
Phone: (610) 623-9080
Fax: (610) 623-3861
Street-level locationGet directions
Mailing address
5030 State Road
Drexel Hill, PA 19026-4653
Registry dates
- Enumerated
- 2007-04-06
- Last updated
- 2008-06-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.