Cathleen Sickles, DPT
NPI 1841869237 · Physical Therapist · San Mateo, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cathleen Sickles, DPT is a Physical Therapist provider in San Mateo, CA (NPI 1841869237).
Provider details
- NPI number
- 1841869237
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 300364 (CA)
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
4 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
- 2021-06-21
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Cathleen Sickles's NPI number?
- Cathleen Sickles's National Provider Identifier (NPI) is 1841869237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathleen Sickles's specialty?
- Cathleen Sickles is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cathleen Sickles located?
- Cathleen Sickles's practice location on file with NPPES is 800 S Claremont St Ste 106, San Mateo, CA 94402-1449.
- What is Cathleen Sickles's phone number?
- The practice phone number listed in the NPPES registry for Cathleen Sickles is (650) 685-4800.
- Does Cathleen Sickles accept Medicare?
- Cathleen Sickles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cathleen Sickles's NPI active?
- Yes — Cathleen Sickles's NPI (1841869237) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.