What is Alexandra Muzzio's NPI number?

Alexandra Muzzio's National Provider Identifier (NPI) is 1801591219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexandra Muzzio's specialty?

Alexandra Muzzio is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Alexandra Muzzio located?

Alexandra Muzzio's practice location on file with NPPES is 330 Post Rd, Darien, CT 06820-3600.

What is Alexandra Muzzio's phone number?

The practice phone number listed in the NPPES registry for Alexandra Muzzio is (203) 202-7654.

Is Alexandra Muzzio's NPI active?

Yes — Alexandra Muzzio's NPI (1801591219) is active in the NPPES registry as of the last update on 2023-04-04.

IndividualActive

Alexandra Muzzio

NPI 1801591219 · Occupational Therapist · Darien, CT

Alexandra Muzzio is a Occupational Therapist provider in Darien, CT (NPI 1801591219).

Provider details

NPI number: 1801591219
Entity type: Individual
Primary specialty: Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Sex: Female
Sole proprietor: No
License: 6177 (CT)

Practice location

330 Post Rd

Darien, CT 06820-3600

Phone: (203) 202-7654

Street-level locationGet directions

More CT providers

Mailing address

330 Post Rd

Darien, CT 06820-3600

Specialties & taxonomies

Occupational TherapistPrimary225X00000XLicense 6177 (CT)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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.

Enumerated: 2023-04-04
Last updated: 2023-04-04
Certified: 2023-04-04

Frequently asked questions

What is Alexandra Muzzio's NPI number?: Alexandra Muzzio's National Provider Identifier (NPI) is 1801591219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alexandra Muzzio's specialty?: Alexandra Muzzio is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Alexandra Muzzio located?: Alexandra Muzzio's practice location on file with NPPES is 330 Post Rd, Darien, CT 06820-3600.
What is Alexandra Muzzio's phone number?: The practice phone number listed in the NPPES registry for Alexandra Muzzio is (203) 202-7654.
Is Alexandra Muzzio's NPI active?: Yes — Alexandra Muzzio's NPI (1801591219) is active in the NPPES registry as of the last update on 2023-04-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions