Karen Biddy, PHD
NPI 1205045762 · Psychologist · Livonia, MI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Biddy, PHD is a Psychologist provider in Livonia, MI (NPI 1205045762).
Provider details
- NPI number
- 1205045762
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 6301006907 (MI)
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
- 2007-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Biddy's NPI number?
- Karen Biddy's National Provider Identifier (NPI) is 1205045762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Biddy's specialty?
- Karen Biddy is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Karen Biddy located?
- Karen Biddy's practice location on file with NPPES is 32231 Schoolcraft Rd, Livonia, MI 48150-4312.
- What is Karen Biddy's phone number?
- The practice phone number listed in the NPPES registry for Karen Biddy is (734) 422-6333.
- Does Karen Biddy accept Medicare?
- Karen Biddy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Biddy's NPI active?
- Yes — Karen Biddy's NPI (1205045762) 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.