Sydney Billinger, TLLP
Clinical Psychologist · Livonia, MI
Sydney Billinger, TLLP is a clinical psychologist with a practice address in Livonia, Michigan, and NPI 1720777865, issued on May 4, 2023. Check the license (Michigan 6362010156, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sydney Billinger
- Credential
- TLLP
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 6362010156 MI
Self-reported in NPPES; status is on the state search - Practice location
- 31500 Schoolcraft RD, Livonia, MI 48150
- Phone
- (800) 395-3223
- Enumerated
- May 4, 2023
- Record last updated
- Sep 2, 2025
- Fax
- (248) 620-6405
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,965 in Michigan → Look up another NPI →
Also registered at 31500 Schoolcraft RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sydney Billinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6362010156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sydney Billinger among 2,965 clinical psychologist records in Michigan
Sydney Billinger, TLLP is one of 2,965 clinical psychologist records with a practice address in Michigan. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 91% of them.
- NPI issued2023 · 91% of these records are older, 6% newer
- In a Medicare fileNo · 13% of these records are
- In the CMS Doctors and Clinicians fileNo · 24% of these records are
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 clinical psychologist records list a practice address in Livonia
They are 76 of the 4,733 NPPES records with a practice address in Livonia, and 2,965 clinical psychologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,965 in Michigan → Every provider in Livonia → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Terri Belville-Robertson, PHDLivonia, MI 481501114361979
- Angela Daniels, TLLPLivonia, MI 481501295163129
- Susan Danielson, PSYDLivonia, MI 481501194029314
- Evelyn ForemanLivonia, MI 481501790177798
- Fredrick Howell, PH.D.Livonia, MI 481501154365674
- Bree Kaufman, LPLivonia, MI 481501952830440
- Amanda Kopp, PSY.D.Livonia, MI 481501922365287
- Diane Lothrop, M.S., L.L.P.Livonia, MI 481501003833708
Common questions
What is Sydney Billinger, TLLP's NPI number?
Sydney Billinger, TLLP's National Provider Identifier (NPI) is 1720777865, issued on May 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Billinger, TLLP located?
The NPPES record lists a practice address at 31500 Schoolcraft RD, Livonia, MI, 48150. Phone: (800) 395-3223. Providers update this record themselves, so call before visiting.
How can I verify Sydney Billinger, TLLP's license?
NPPES lists Michigan license number 6362010156, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.