MARYBETH THEANO SERDENES OTR/L
NPI 1881117703
Occupational Therapist in Tucson, AZ

Active since July 23, 2017
1601 W SAINT MARYS RD, TUCSON, AZ 85745(520) 872-3000 Get Directions Write a Review

NPPES record last updated: July 23, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Marybeth Theano Serdenes Otr/l NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARYBETH THEANO SERDENES OTR/L (NPI 1881117703) is an individual occupational therapist in Tucson, Arizona, licensed in Arizona (6825) and active in the NPI registry since July 2017.

NPPES Registry Identity

NPI1881117703
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameMARYBETH THEANO SERDENESCredential: OTR/L
Location Address1601 W SAINT MARYS RDTucson, AZ 85745-2623
Mailing Address8966 Sw 53rd StCooper City, FL 33328-5105 · (954) 850-1842
Sole ProprietorNo
Enumeration DateJuly 23, 2017
✔ NPI 1881117703 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in AZ · 6825
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
1601 W SAINT MARYS RD, Tucson, AZ 85745

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marybeth Theano Serdenes Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Marybeth Serdenes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physical Therapist
6839 PORTO FINO CIR
Fort Myers, FL 33912
  • Reassigned Medicare billing, Florida enrollment
  • 12 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Psychologist (Rehabilitation)
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Registered Nurse (Psychiatric/Mental Health)
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Internal Medicine
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Nurse Anesthetist, Certified Registered
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Nurse Practitioner (Family)
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Radiology (Diagnostic Radiology)
1601 W SAINT MARYS RD
TUCSON, AZ 85745
Speech-Language Pathologist
1601 W SAINT MARYS RD
TUCSON, AZ 85745

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marybeth Serdenes's NPI number?

The NPI number for Marybeth Serdenes is 1881117703. It was assigned to this individual provider in the NPPES registry on July 23, 2017.

Where is Marybeth Serdenes located?

Marybeth Serdenes practices at 1601 W Saint Marys Rd, Tucson, AZ 85745. The listed phone number is (520) 872-3000.

What is Marybeth Serdenes's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Marybeth Serdenes enrolled in Medicare?

Yes. Marybeth Serdenes is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marybeth Serdenes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marybeth Serdenes reassigns Medicare benefits to Southwest Florida Mobile Therapy, Inc. (Fort Myers, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marybeth Serdenes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marybeth Serdenes was last updated on July 23, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.