IndividualActive
Nicholas Difilippo, DO
NPI 1902960636 · Pulmonary Disease Physician · Oak Lawn, IL
Nicholas Difilippo, DO is a Pulmonary Disease Physician provider in Oak Lawn, IL (NPI 1902960636).
Provider details
- NPI number
- 1902960636
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 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
83% 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
9500 S 50th Court
Oak Lawn, IL 60453
Phone: (708) 424-6450
Fax: (708) 424-6371
Street-level locationGet directions
Mailing address
9500 S 50th Court
Oak Lawn, IL 60453
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nicholas Difilippo's NPI number?
- Nicholas Difilippo's National Provider Identifier (NPI) is 1902960636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Difilippo's specialty?
- Nicholas Difilippo is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Difilippo located?
- Nicholas Difilippo's practice location on file with NPPES is 9500 S 50th Court, Oak Lawn, IL 60453.
- What is Nicholas Difilippo's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Difilippo is (708) 424-6450.
- Is Nicholas Difilippo's NPI active?
- Yes — Nicholas Difilippo's NPI (1902960636) 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.