Louis D Petrellis DO Ltd
NPI 1134159312 · Family Medicine Physician · Philadelphia, PA
Louis D Petrellis DO Ltd is a Family Medicine Physician organization in Philadelphia, PA (NPI 1134159312).
Provider details
- NPI number
- 1134159312
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Louis Petrellis, President Physician(215) 673-2522
- License
- 0S006198L (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
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
Mailing address
Other names (DBA / former)
- Doing business as
- Red Lion Family Practice
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2020-08-22
Frequently asked questions
- What is Louis D Petrellis DO Ltd's NPI number?
- Louis D Petrellis DO Ltd's National Provider Identifier (NPI) is 1134159312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Louis D Petrellis DO Ltd?
- Louis D Petrellis DO Ltd is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Louis D Petrellis DO Ltd located?
- Louis D Petrellis DO Ltd's practice location on file with NPPES is 723 Red Lion Rd, Philadelphia, PA 19115.
- What is Louis D Petrellis DO Ltd's phone number?
- The practice phone number listed in the NPPES registry for Louis D Petrellis DO Ltd is (215) 673-2522.
- Who is the authorized official for Louis D Petrellis DO Ltd?
- The authorized official listed on Louis D Petrellis DO Ltd's NPPES record is Louis Petrellis, President Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Louis D Petrellis DO Ltd's NPI active?
- Yes — Louis D Petrellis DO Ltd's NPI (1134159312) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.