Sydney Iwanski
NPI 1629702535 · Counseling Psychologist · Harrisonburg, VA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sydney Iwanski is a Counseling Psychologist provider in Harrisonburg, VA (NPI 1629702535).
Provider details
- NPI number
- 1629702535
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
- 2022-07-15
- Last updated
- 2022-07-21
- Certified
- 2022-07-21
Frequently asked questions
- What is Sydney Iwanski's NPI number?
- Sydney Iwanski's National Provider Identifier (NPI) is 1629702535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Iwanski's specialty?
- Sydney Iwanski is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Sydney Iwanski located?
- Sydney Iwanski's practice location on file with NPPES is 1000 Chicago Ave, Harrisonburg, VA 22802-5403.
- What is Sydney Iwanski's phone number?
- The practice phone number listed in the NPPES registry for Sydney Iwanski is (540) 746-0345.
- Does Sydney Iwanski accept Medicare?
- Sydney Iwanski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sydney Iwanski's NPI active?
- Yes — Sydney Iwanski's NPI (1629702535) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.