John Paolini, MD, PHD
NPI 1861401499 · Internal Medicine Physician · Philadelphia, PA
John Paolini, MD, PHD is a Internal Medicine Physician provider in Philadelphia, PA (NPI 1861401499).
Provider details
- NPI number
- 1861401499
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- MD417870 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Paolini's NPI number?
- John Paolini's National Provider Identifier (NPI) is 1861401499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Paolini's specialty?
- John Paolini is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Paolini located?
- John Paolini's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is John Paolini's phone number?
- The practice phone number listed in the NPPES registry for John Paolini is (215) 662-6779.
- Is John Paolini's NPI active?
- Yes — John Paolini's NPI (1861401499) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.