Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ruben Rupendra Singh, MD
Psychiatry Physician in Neptune, NJ · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336353051
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Registry record
Entity type Individual (Type 1)
Name Dr. Ruben Rupendra Singh
Credential MD
Sex Male
Practice address 518 N Riverside Dr, Neptune, NJ, 07753
Phone (732) 567-1330
Fax (732) 776-7526
Enumeration date May 10, 2007
Last updated in NPPES Jun 22, 2021
Taxonomy & licenses
2084P0015X Psychosomatic Medicine Physician Allopathic & Osteopathic Physicians · License 25MA04185600 (NJ) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 25MA04185600 (NJ) 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 |
|---|---|---|---|
| 25MA04185600 | Other | NJ | INSURERS |
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
Where does Ruben Singh practice?
The practice location on file with NPPES is in Neptune, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ruben Singh?
The National Provider Identifier (NPI) for Ruben Singh is 1336353051, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-22.