Ann Sirotniak, PT
NPI 1346469236 · Physical Therapist · Boulder, CO
Ann Sirotniak, PT is a Physical Therapist provider in Boulder, CO (NPI 1346469236).
Provider details
- NPI number
- 1346469236
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
- License
- 4289 (CO)
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
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann Sirotniak's NPI number?
- Ann Sirotniak's National Provider Identifier (NPI) is 1346469236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Sirotniak's specialty?
- Ann Sirotniak is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ann Sirotniak located?
- Ann Sirotniak's practice location on file with NPPES is Wardenburg Health Ctr, Boulder, CO 80309-0119.
- What is Ann Sirotniak's phone number?
- The practice phone number listed in the NPPES registry for Ann Sirotniak is (303) 492-6280.
- Is Ann Sirotniak's NPI active?
- Yes — Ann Sirotniak's NPI (1346469236) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.