OrganizationActive
Diane Trebilcock
NPI 1487850343 · Psychologist · East Lansing, MI
Diane Trebilcock is a Psychologist organization in East Lansing, MI (NPI 1487850343).
Provider details
- NPI number
- 1487850343
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Diane Trebilcock, Psychologist(517) 449-0043
- License
- 6301007023 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2394 Burcham Dr
East Lansing, MI 48823-7242
Phone: (517) 449-0043
Street-level locationGet directions
Mailing address
2394 Burcham Dr
East Lansing, MI 48823-7242
Registry dates
- Enumerated
- 2007-06-26
- Last updated
- 2011-11-22
Frequently asked questions
- What is Diane Trebilcock's NPI number?
- Diane Trebilcock's National Provider Identifier (NPI) is 1487850343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diane Trebilcock?
- Diane Trebilcock is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Trebilcock located?
- Diane Trebilcock's practice location on file with NPPES is 2394 Burcham Dr, East Lansing, MI 48823-7242.
- What is Diane Trebilcock's phone number?
- The practice phone number listed in the NPPES registry for Diane Trebilcock is (517) 449-0043.
- Who is the authorized official for Diane Trebilcock?
- The authorized official listed on Diane Trebilcock's NPPES record is Diane Trebilcock, Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diane Trebilcock's NPI active?
- Yes — Diane Trebilcock's NPI (1487850343) is active in the NPPES registry as of the last update on 2011-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.