John Fernandes M.D Facc LLC
NPI 1427197870 · Pediatric Cardiology Physician · Livingston, NJ
John Fernandes M.D Facc LLC is a Pediatric Cardiology Physician organization in Livingston, NJ (NPI 1427197870).
Provider details
- NPI number
- 1427197870
- Entity type
- Organization
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Fernandes, President(973) 533-1031
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
- 2007-02-05
- Last updated
- 2010-07-14
Frequently asked questions
- What is John Fernandes M.D Facc LLC's NPI number?
- John Fernandes M.D Facc LLC's National Provider Identifier (NPI) is 1427197870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Fernandes M.D Facc LLC?
- John Fernandes M.D Facc LLC is classified in the NPPES registry as Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Fernandes M.D Facc LLC located?
- John Fernandes M.D Facc LLC's practice location on file with NPPES is 349 E Northfield Rd, Livingston, NJ 07039-4802.
- What is John Fernandes M.D Facc LLC's phone number?
- The practice phone number listed in the NPPES registry for John Fernandes M.D Facc LLC is (973) 533-1031.
- Who is the authorized official for John Fernandes M.D Facc LLC?
- The authorized official listed on John Fernandes M.D Facc LLC's NPPES record is John Fernandes, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Fernandes M.D Facc LLC's NPI active?
- Yes — John Fernandes M.D Facc LLC's NPI (1427197870) is active in the NPPES registry as of the last update on 2010-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.