Louis J. Arno M.D.
NPI 1558835199 · Pulmonary Disease Physician · Branchburg, NJ
Louis J. Arno M.D. is a Pulmonary Disease Physician organization in Branchburg, NJ (NPI 1558835199).
Provider details
- NPI number
- 1558835199
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Louis Arno, Ceo(908) 256-9782
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
7 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
- 2019-01-16
- Last updated
- 2019-01-16
Frequently asked questions
- What is Louis J. Arno M.D.'s NPI number?
- Louis J. Arno M.D.'s National Provider Identifier (NPI) is 1558835199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Louis J. Arno M.D.?
- Louis J. Arno M.D. is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Louis J. Arno M.D. located?
- Louis J. Arno M.D.'s practice location on file with NPPES is 3322 Route 22 Ste 605, Branchburg, NJ 08876-4401.
- What is Louis J. Arno M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Louis J. Arno M.D. is (908) 256-9782.
- Who is the authorized official for Louis J. Arno M.D.?
- The authorized official listed on Louis J. Arno M.D.'s NPPES record is Louis Arno, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Louis J. Arno M.D.'s NPI active?
- Yes — Louis J. Arno M.D.'s NPI (1558835199) is active in the NPPES registry as of the last update on 2019-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.