Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amarpreet Singh
Psychiatry Physician in Napa, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235182916
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Registry record
Entity type Individual (Type 1)
Name Amarpreet Singh
Sex Male
Practice address 2100 Napa Vallejo Highway, Napa, CA, 94558
Phone (707) 253-5000
Fax (707) 253-5513
Enumeration date May 17, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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
How do I verify Amarpreet Singh's NPI record?
Cross-check NPI 1235182916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235182916 active?
Yes, as of the latest NPPES snapshot, NPI 1235182916 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Carol Ann Kuchmak Psychiatry Physician · Napa, CA NPI 1568413268 Kent Butzina Clinical Psychologist · Napa, CA NPI 1841242260 Sunil Kishan Psychiatry Physician · Napa, CA NPI 1578515979 Ahmed Haggag Psychiatry Physician · Napa, CA NPI 1225080674 Eric Khoury Psychiatry Physician · Napa, CA NPI 1972555274 Christina Echols Clinical Psychologist · Napa, CA NPI 1720030174 Robbin Broadman Forensic Psychiatry Physician · Napa, CA NPI 1952353310 Kenneth Lakritz Clinical Psychologist · Napa, CA NPI 1053362616
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.