Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elaheh N. Tehranchi, MD

Internal Medicine Physician in Vancouver, WA · enumerated 2007.

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

National Provider Identifier

1821115064

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Registry record

Entity type Individual (Type 1)

Name Dr. Elaheh N. Tehranchi

Credential MD

Sex Female

Practice address 2525 Ne 139th St Ste 230, Vancouver, WA, 98686

Phone (360) 882-2778

Fax (360) 604-1777

Enumeration date Mar 23, 2007

Last updated in NPPES May 31, 2018

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD60714215 (WA) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 12761 (NV) Secondary

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
2002281	Medicaid	WA	-

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

How do I verify Elaheh Tehranchi's NPI record?

Cross-check NPI 1821115064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821115064 active?

Yes, as of the latest NPPES snapshot, NPI 1821115064 is active (record last updated 2018-05-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-31.