Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Johnny Lu, MD
Pediatrics Physician in Hamden, CT · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275776528
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Johnny Lu
Credential MD
Sex Male
Practice address 299 Washington Ave Ste Ll, Hamden, CT, 06518
Phone (203) 288-4288
Fax (855) 414-4010
Enumeration date Apr 16, 2009
Last updated in NPPES May 3, 2021
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 116257874 (TN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8059293 | Medicaid | CT | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Johnny Lu?
The National Provider Identifier (NPI) for Johnny Lu is 1275776528, a Type 1 (individual) record in the CMS NPPES registry.
Where does Johnny Lu practice?
The practice location on file with NPPES is in Hamden, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Laurie Glassman Pediatrics Physician · Hamden, CT NPI 1205877081 Kirsten Baker Pediatrics Physician · Hamden, CT NPI 1255376224 Michael Corjulo Pediatric Nurse Practitioner · Hamden, CT NPI 1790796647 Liza Goldman Huertas Family Medicine Physician · Hamden, CT NPI 1023439338 Christina Mahlstedt Physician Assistant · Hamden, CT NPI 1316341829 Carolyn Levy Pediatric Nurse Practitioner · Hamden, CT NPI 1922626654 Taryn Scecina Clinical Social Worker · Hamden, CT NPI 1396576443
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-03.