Cathryn Rudder, LMT
NPI 1821756388 · Massage Therapist · Southold, NY
Cathryn Rudder, LMT is a Massage Therapist provider in Southold, NY (NPI 1821756388).
Provider details
- NPI number
- 1821756388
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 023163-01 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 53345 Main RdSouthold, NY 11971-4643Phone: (631) 765-2100
Registry dates
- Enumerated
- 2021-12-02
- Last updated
- 2021-12-02
- Certified
- 2021-11-18
Frequently asked questions
- What is Cathryn Rudder's NPI number?
- Cathryn Rudder's National Provider Identifier (NPI) is 1821756388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathryn Rudder's specialty?
- Cathryn Rudder is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cathryn Rudder located?
- Cathryn Rudder's practice location on file with NPPES is 54075 Main Road, Southold, NY 11971.
- What is Cathryn Rudder's phone number?
- The practice phone number listed in the NPPES registry for Cathryn Rudder is (631) 445-5580.
- Is Cathryn Rudder's NPI active?
- Yes — Cathryn Rudder's NPI (1821756388) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.