Joann Marx, C.P.O., F.A.A.O.P
NPI 1063588036 · Orthotist · Northport, NY
Joann Marx, C.P.O., F.A.A.O.P is a Orthotist provider in Northport, NY (NPI 1063588036).
Provider details
- NPI number
- 1063588036
- Entity type
- Individual
- Primary specialty
- OrthotistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- C.P.O., F.A.A.O.P
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Prosthetist224P00000X
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-11-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is Joann Marx's NPI number?
- Joann Marx's National Provider Identifier (NPI) is 1063588036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Marx's specialty?
- Joann Marx is listed in the NPPES registry with a primary specialty of Orthotist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joann Marx located?
- Joann Marx's practice location on file with NPPES is 79 Middleville Rd, Northport, NY 11768-2200.
- What is Joann Marx's phone number?
- The practice phone number listed in the NPPES registry for Joann Marx is (631) 754-7936.
- Is Joann Marx's NPI active?
- Yes — Joann Marx's NPI (1063588036) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.