IndividualActive
Joel Kortge
NPI 1811082878 · Clinical Psychologist · Grand Blanc, MI
Joel Kortge is a Clinical Psychologist provider in Grand Blanc, MI (NPI 1811082878).
Provider details
- NPI number
- 1811082878
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 6301009397 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
10785 S Saginaw St
Ste. A., Bldg. E
Grand Blanc, MI 48439-7003
Phone: (810) 695-0055
Fax: (810) 695-6813
Street-level locationGet directions
Mailing address
5086 Old Cove Rd
Clarkston, MI 48346-3817
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joel Kortge's NPI number?
- Joel Kortge's National Provider Identifier (NPI) is 1811082878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Kortge's specialty?
- Joel Kortge is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Joel Kortge located?
- Joel Kortge's practice location on file with NPPES is 10785 S Saginaw St, Grand Blanc, MI 48439-7003.
- What is Joel Kortge's phone number?
- The practice phone number listed in the NPPES registry for Joel Kortge is (810) 695-0055.
- Is Joel Kortge's NPI active?
- Yes — Joel Kortge's NPI (1811082878) 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.