Katlyn Nasseri
NPI 1245603745 · Physical Therapist · Chicago, IL
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katlyn Nasseri is a Physical Therapist provider in Chicago, IL (NPI 1245603745).
Provider details
- NPI number
- 1245603745
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Physical Therapist225100000X
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
10 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
- 2015-11-05
- Last updated
- 2022-06-30
- Certified
- 2022-06-30
Frequently asked questions
- What is Katlyn Nasseri's NPI number?
- Katlyn Nasseri's National Provider Identifier (NPI) is 1245603745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katlyn Nasseri's specialty?
- Katlyn Nasseri is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katlyn Nasseri located?
- Katlyn Nasseri's practice location on file with NPPES is 1725 W Harrison St Ste 440, Chicago, IL 60612-3836.
- What is Katlyn Nasseri's phone number?
- The practice phone number listed in the NPPES registry for Katlyn Nasseri is (312) 563-2454.
- Does Katlyn Nasseri accept Medicare?
- Katlyn Nasseri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katlyn Nasseri's NPI active?
- Yes — Katlyn Nasseri's NPI (1245603745) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.