Eric Ojerholm, MD
NPI 1871853424 · Radiation Oncology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Ojerholm, MD is a Radiation Oncology Physician provider in Philadelphia, PA (NPI 1871853424).
Provider details
- NPI number
- 1871853424
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD452980 (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
14 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
- 2012-05-16
- Last updated
- 2017-05-03
Frequently asked questions
- What is Eric Ojerholm's NPI number?
- Eric Ojerholm's National Provider Identifier (NPI) is 1871853424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Ojerholm's specialty?
- Eric Ojerholm is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Ojerholm located?
- Eric Ojerholm's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Eric Ojerholm's phone number?
- The practice phone number listed in the NPPES registry for Eric Ojerholm is (215) 662-2428.
- Does Eric Ojerholm accept Medicare?
- Eric Ojerholm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Ojerholm's NPI active?
- Yes — Eric Ojerholm's NPI (1871853424) is active in the NPPES registry as of the last update on 2017-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.