Arnold Merriam, M.D.
NPI 1750399440 · Neurology Physician · Bronx, NY
Arnold Merriam, M.D. is a Neurology Physician provider in Bronx, NY (NPI 1750399440).
Provider details
- NPI number
- 1750399440
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 128199 (NY)
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
- 2006-08-04
- Last updated
- 2025-09-11
Frequently asked questions
- What is Arnold Merriam's NPI number?
- Arnold Merriam's National Provider Identifier (NPI) is 1750399440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arnold Merriam's specialty?
- Arnold Merriam is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Arnold Merriam located?
- Arnold Merriam's practice location on file with NPPES is 1400 Pelham Pkwy S, Bronx, NY 10461-1138.
- What is Arnold Merriam's phone number?
- The practice phone number listed in the NPPES registry for Arnold Merriam is (718) 918-6523.
- Is Arnold Merriam's NPI active?
- Yes — Arnold Merriam's NPI (1750399440) 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.