Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Morton, M.D.
Surgery Physician in New Haven, CT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972638054
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Registry record
Entity type Individual (Type 1)
Name Dr. John Morton
Credential M.D.
Sex Male
Practice address 310 Cedar St # 229, New Haven, CT, 06510
Phone (203) 785-5966
Enumeration date Feb 22, 2007
Last updated in NPPES Jun 8, 2019
Taxonomy & licenses
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 |
|---|---|---|---|
| 00A835730 | Medicaid | CA | - |
| A83573 | Other | CA | STATE LICENSE NUMBER |
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 John Morton?
The National Provider Identifier (NPI) for John Morton is 1972638054, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Morton practice?
The practice location on file with NPPES is in New Haven, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-08.