Brynn Sytsma, PSY.D.
NPI 1619594355 · Clinical Psychologist · Appleton, WI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brynn Sytsma, PSY.D. is a Clinical Psychologist provider in Appleton, WI (NPI 1619594355).
Provider details
- NPI number
- 1619594355
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4081-57 (WI)
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
6 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
- 2020-06-29
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Brynn Sytsma's NPI number?
- Brynn Sytsma's National Provider Identifier (NPI) is 1619594355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brynn Sytsma's specialty?
- Brynn Sytsma is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Brynn Sytsma located?
- Brynn Sytsma's practice location on file with NPPES is 2500 E Enterprise Ave Ste B, Appleton, WI 54913-8556.
- What is Brynn Sytsma's phone number?
- The practice phone number listed in the NPPES registry for Brynn Sytsma is (920) 416-8577.
- Does Brynn Sytsma accept Medicare?
- Brynn Sytsma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brynn Sytsma's NPI active?
- Yes — Brynn Sytsma's NPI (1619594355) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.