IndividualActive
John Ella, PA
NPI 1477768372 · Physician Assistant · New York, NY
John Ella, PA is a Physician Assistant provider in New York, NY (NPI 1477768372).
Provider details
- NPI number
- 1477768372
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 007569 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(89/100 index)
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
420 Lexington Ave
New York, NY 10170-0002
Phone: (212) 499-4720
Street-level locationGet directions
Mailing address
38 Juniper St
Jersey City, NJ 07305-4827
Registry dates
- Enumerated
- 2007-05-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Ella's NPI number?
- John Ella's National Provider Identifier (NPI) is 1477768372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ella's specialty?
- John Ella is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Ella located?
- John Ella's practice location on file with NPPES is 420 Lexington Ave, New York, NY 10170-0002.
- What is John Ella's phone number?
- The practice phone number listed in the NPPES registry for John Ella is (212) 499-4720.
- Is John Ella's NPI active?
- Yes — John Ella's NPI (1477768372) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.