Erik Langenau, DO
NPI 1558356899 · Pediatrics Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Langenau, DO is a Pediatrics Physician provider in Philadelphia, PA (NPI 1558356899).
Provider details
- NPI number
- 1558356899
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS014569 (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
20 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
- 2005-09-13
- Last updated
- 2016-01-27
Frequently asked questions
- What is Erik Langenau's NPI number?
- Erik Langenau's National Provider Identifier (NPI) is 1558356899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Langenau's specialty?
- Erik Langenau is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Erik Langenau located?
- Erik Langenau's practice location on file with NPPES is 4148 Lancaster Ave, Philadelphia, PA 19104-1727.
- What is Erik Langenau's phone number?
- The practice phone number listed in the NPPES registry for Erik Langenau is (215) 662-0119.
- Does Erik Langenau accept Medicare?
- Erik Langenau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Langenau's NPI active?
- Yes — Erik Langenau's NPI (1558356899) is active in the NPPES registry as of the last update on 2016-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.