Ryan Byron-Fields, PA
NPI 1285410787 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Byron-Fields, PA is a Physician Assistant provider in New York, NY (NPI 1285410787).
Provider details
- NPI number
- 1285410787
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 030718 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-31
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Ryan Byron-Fields's NPI number?
- Ryan Byron-Fields's National Provider Identifier (NPI) is 1285410787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Byron-Fields's specialty?
- Ryan Byron-Fields is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Byron-Fields located?
- Ryan Byron-Fields's practice location on file with NPPES is 622 W 168th St Ste 260, New York, NY 10032-3720.
- What is Ryan Byron-Fields's phone number?
- The practice phone number listed in the NPPES registry for Ryan Byron-Fields is (212) 305-2500.
- Does Ryan Byron-Fields accept Medicare?
- Ryan Byron-Fields is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Byron-Fields's NPI active?
- Yes — Ryan Byron-Fields's NPI (1285410787) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.