Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ella Peresechenski, MD
Psychiatry Physician in Mc Lean, VA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851657407
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Registry record
Entity type Individual (Type 1)
Name Dr. Ella Peresechenski
Credential MD
Sex Female
Practice address 6723 Whittier Ave Ste 206a, Mc Lean, VA, 22101
Phone (703) 987-9877
Fax (571) 486-1134
Enumeration date Apr 9, 2012
Last updated in NPPES Jul 17, 2023
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 0101267116 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Ella Peresechenski?
Ella Peresechenski is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-17.