Marianne Ryan-Swanson, PT, OCS
NPI 1306830328 · Physical Therapist · New York, NY
Marianne Ryan-Swanson, PT, OCS is a Physical Therapist provider in New York, NY (NPI 1306830328).
Provider details
- NPI number
- 1306830328
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, OCS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007290 (NY)
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
20 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
- 2005-09-06
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Marianne Ryan-Swanson's NPI number?
- Marianne Ryan-Swanson's National Provider Identifier (NPI) is 1306830328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Ryan-Swanson's specialty?
- Marianne Ryan-Swanson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marianne Ryan-Swanson located?
- Marianne Ryan-Swanson's practice location on file with NPPES is 185 W End Ave Apt 12h, New York, NY 10023-5545.
- What is Marianne Ryan-Swanson's phone number?
- The practice phone number listed in the NPPES registry for Marianne Ryan-Swanson is (212) 661-2933.
- Is Marianne Ryan-Swanson's NPI active?
- Yes — Marianne Ryan-Swanson's NPI (1306830328) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.