IndividualActive
Oscar Irigoyen, MD
NPI 1114929585 · Rheumatology Physician · Philadelphia, PA
Oscar Irigoyen, MD is a Rheumatology Physician provider in Philadelphia, PA (NPI 1114929585).
Provider details
- NPI number
- 1114929585
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 146326 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1015 Walnut St
Ste 613
Philadelphia, PA 19107-5005
Phone: (215) 955-1415
Fax: (215) 955-7885
Street-level locationGet directions
Mailing address
1015 Walnut St
Philadelphia, PA 19107-5005
Registry dates
- Enumerated
- 2005-08-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Oscar Irigoyen's NPI number?
- Oscar Irigoyen's National Provider Identifier (NPI) is 1114929585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Irigoyen's specialty?
- Oscar Irigoyen is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Oscar Irigoyen located?
- Oscar Irigoyen's practice location on file with NPPES is 1015 Walnut St, Philadelphia, PA 19107-5005.
- What is Oscar Irigoyen's phone number?
- The practice phone number listed in the NPPES registry for Oscar Irigoyen is (215) 955-1415.
- Is Oscar Irigoyen's NPI active?
- Yes — Oscar Irigoyen's NPI (1114929585) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.