Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elena V Gelfand, M.D.

Specialist in Sacramento, CA · enumerated 2006.

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

National Provider Identifier

1154342343

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Registry record

Entity type Individual (Type 1)

Name Dr. Elena V Gelfand

Credential M.D.

Sex Female

Practice address 777 Campus Commons Rd, Suite 120, Sacramento, CA, 95825

Phone (916) 929-8564

Fax (916) 929-4529

Enumeration date Jul 22, 2006

Last updated in NPPES Mar 7, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License A66287 (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
390007771	Other	-	RAILROAD MEDICARE
GR0015060	Medicaid	CA	-

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

Is NPI 1154342343 active?

Yes, as of the latest NPPES snapshot, NPI 1154342343 is active (record last updated 2012-03-07).

How do I verify Elena Gelfand's NPI record?

Cross-check NPI 1154342343 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-07.