Francis Merlo, DO
NPI 1386606002 · Internal Medicine Physician · Millville, DE
Francis Merlo, DO is a Internal Medicine Physician provider in Millville, DE (NPI 1386606002).
Provider details
- NPI number
- 1386606002
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 25MB02797300 (NJ)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-04-06
- Last updated
- 2014-03-13
Frequently asked questions
- What is Francis Merlo's NPI number?
- Francis Merlo's National Provider Identifier (NPI) is 1386606002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francis Merlo's specialty?
- Francis Merlo is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Francis Merlo located?
- Francis Merlo's practice location on file with NPPES is 32550 Docs Pl, Millville, DE 19967-6953.
- What is Francis Merlo's phone number?
- The practice phone number listed in the NPPES registry for Francis Merlo is (302) 539-4302.
- Is Francis Merlo's NPI active?
- Yes — Francis Merlo's NPI (1386606002) is active in the NPPES registry as of the last update on 2014-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.