Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Eric Collins, MD

Neurology Physician in San Ramon, CA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982691705

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. David Eric Collins

Credential MD

Sex Male

Practice address 5401 Norris Canyon Rd, Suite 306, San Ramon, CA, 94583

Phone (925) 277-0101

Enumeration date Oct 6, 2005

Last updated in NPPES May 10, 2019

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License G68739 (CA) 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
GR0017862	Medicaid	CA	-
G68739	Other	CA	STATE MEDICAL LICENSE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does David Collins practice?

The practice location on file with NPPES is in San Ramon, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for David Collins?

The National Provider Identifier (NPI) for David Collins is 1982691705, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-10.