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Siebolt Frieswyk, PHD
NPI 1184680670 · Clinical Psychologist · Lawrence, KS
Siebolt Frieswyk, PHD is a Clinical Psychologist provider in Lawrence, KS (NPI 1184680670).
Provider details
- NPI number
- 1184680670
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- License
- 209 (KS)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1201 Wakarusa Dr
Lawrence, KS 66049-1892
Phone: (785) 842-9772
Fax: (785) 842-5231
Street-level locationGet directions
Mailing address
6810 Sw 40th St
Topeka, KS 66610-1415
Registry dates
- Enumerated
- 2006-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Siebolt Frieswyk's NPI number?
- Siebolt Frieswyk's National Provider Identifier (NPI) is 1184680670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siebolt Frieswyk's specialty?
- Siebolt Frieswyk is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Siebolt Frieswyk located?
- Siebolt Frieswyk's practice location on file with NPPES is 1201 Wakarusa Dr, Lawrence, KS 66049-1892.
- What is Siebolt Frieswyk's phone number?
- The practice phone number listed in the NPPES registry for Siebolt Frieswyk is (785) 842-9772.
- Is Siebolt Frieswyk's NPI active?
- Yes — Siebolt Frieswyk's NPI (1184680670) 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.