Lucy Ling Gu, PHD
Clinical Psychologist · Branford, CT
Lucy Ling Gu, PHD is a clinical psychologist with a practice address in Branford, Connecticut, and NPI 1639725765, issued on Aug 14, 2019. Check the license with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lucy Ling Gu
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PS01792 RI
Self-reported in NPPES; status is on the state search - Practice location
- 9 Hopkins CT, Branford, CT 06405
- Phone
- (401) 294-0451
- Enumerated
- Aug 14, 2019
- Record last updated
- Sep 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,114 in Connecticut → Look up another NPI →
Verify Lucy Ling Gu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lucy Ling Gu among 1,114 clinical psychologist records in Connecticut
Lucy Ling Gu, PHD is one of 1,114 clinical psychologist records with a practice address in Connecticut. 14% 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 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 14% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2021 · 72% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 clinical psychologist records list a practice address in Branford
They are 9 of the 661 NPPES records with a practice address in Branford, and 1,114 clinical psychologist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,114 in Connecticut → Every provider in Branford → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Lisa Backus, PHDBranford, CT 064051558679555
- Christopher Fletcher, PHDBranford, CT 064051528032877
- Darleen Gracia, PSYDBranford, CT 064051316096456
- Amanda Hanko, PSY.D.Branford, CT 064051538673223
- Lance Hart, PH.DBranford, CT 064051578558573
- Debra Hauser, PH.DBranford, CT 064051528347556
- Theresa Robinson, PSY DBranford, CT 064051639182728
- Stephanie Schacher, PSYDBranford, CT 064051497772917
Common questions
What is Lucy Ling Gu, PHD's NPI number?
Lucy Ling Gu, PHD's National Provider Identifier (NPI) is 1639725765, issued on Aug 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Lucy Ling Gu, PHD located?
The NPPES record lists a practice address at 9 Hopkins CT, Branford, CT, 06405. Phone: (401) 294-0451. Providers update this record themselves, so call before visiting.
How can I verify Lucy Ling Gu, PHD's license?
Search the Connecticut 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.