John F Decarli DO
NPI 1821155235 · Internal Medicine Physician · Wilmington, DE
John F Decarli DO is a Internal Medicine Physician organization in Wilmington, DE (NPI 1821155235).
Provider details
- NPI number
- 1821155235
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Decarli, Proprietor(302) 761-9620
- License
- C2-0002853 (DE)
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
Registry dates
- Enumerated
- 2007-01-03
- Last updated
- 2020-08-22
Frequently asked questions
- What is John F Decarli DO's NPI number?
- John F Decarli DO's National Provider Identifier (NPI) is 1821155235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John F Decarli DO?
- John F Decarli DO is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John F Decarli DO located?
- John F Decarli DO's practice location on file with NPPES is 700 W Lea Blvd, Wilmington, DE 19802-2500.
- What is John F Decarli DO's phone number?
- The practice phone number listed in the NPPES registry for John F Decarli DO is (302) 761-9620.
- Who is the authorized official for John F Decarli DO?
- The authorized official listed on John F Decarli DO's NPPES record is John Decarli, Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John F Decarli DO's NPI active?
- Yes — John F Decarli DO's NPI (1821155235) 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.