John Ryan, COTA/L
NPI 1710644604 · Occupational Therapy Assistant · Wyckoff, NJ
John Ryan, COTA/L is a Occupational Therapy Assistant provider in Wyckoff, NJ (NPI 1710644604).
Provider details
- NPI number
- 1710644604
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Male
- Sole proprietor
- Yes
- License
- 46TA09218100 (NJ)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-11-26
- Last updated
- 2021-11-26
- Certified
- 2021-11-26
Frequently asked questions
- What is John Ryan's NPI number?
- John Ryan's National Provider Identifier (NPI) is 1710644604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ryan's specialty?
- John Ryan is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Ryan located?
- John Ryan's practice location on file with NPPES is 301 Sicomac Ave, Wyckoff, NJ 07481-2159.
- What is John Ryan's phone number?
- The practice phone number listed in the NPPES registry for John Ryan is (201) 848-5200.
- Is John Ryan's NPI active?
- Yes — John Ryan's NPI (1710644604) is active in the NPPES registry as of the last update on 2021-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.