Karin Tonkin, PHD,HSPP
NPI 1649396904 · Clinical Psychologist · Indianapolis, IN
Karin Tonkin, PHD,HSPP is a Clinical Psychologist provider in Indianapolis, IN (NPI 1649396904).
Provider details
- NPI number
- 1649396904
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD,HSPP
- Sex
- Female
- Sole proprietor
- No
- License
- 20042162A (IN)
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
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
- 2007-03-21
- Last updated
- 2018-04-11
Frequently asked questions
- What is Karin Tonkin's NPI number?
- Karin Tonkin's National Provider Identifier (NPI) is 1649396904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Tonkin's specialty?
- Karin Tonkin is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Karin Tonkin located?
- Karin Tonkin's practice location on file with NPPES is 6640 Intech Blvd, Indianapolis, IN 46278-2011.
- What is Karin Tonkin's phone number?
- The practice phone number listed in the NPPES registry for Karin Tonkin is (317) 295-0608.
- Is Karin Tonkin's NPI active?
- Yes — Karin Tonkin's NPI (1649396904) is active in the NPPES registry as of the last update on 2018-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.