Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Yelena V Chistyakova, M.D.

Psychiatry Physician in Decatur, AL · enumerated 2007.

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

National Provider Identifier

1295944056

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Registry record

Entity type Individual (Type 1)

Name Dr. Yelena V Chistyakova

Credential M.D.

Sex Female

Practice address 1615 Kathy Ln Sw Ste 102, Decatur, AL, 35603

Phone (256) 288-3333

Fax (256) 429-9411

Enumeration date May 21, 2007

Last updated in NPPES Dec 4, 2025

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 31968 (AL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Yelena Chistyakova?

Yelena Chistyakova 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.

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.

Other providers at this practice address

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Bryant Mahaffey Psychiatry Physician · Decatur, AL NPI 1891014742 Amanda Morgan Family Nurse Practitioner · Decatur, AL NPI 1174827026 Jasmine Jacobs Psychiatric/Mental Health Nurse Practitioner · Decatur, AL NPI 1891204152 Joycelyn Johnson Family Nurse Practitioner · Decatur, AL NPI 1740949940 Cheryl Confer Psychiatric/Mental Health Nurse Practitioner · Decatur, AL NPI 1912651548 Ariel Armstrong Mental Health Counselor · Decatur, AL NPI 1033825930 Brian Kane Professional Counselor · Decatur, AL NPI 1497453898 Terri Amos Psychiatric/Mental Health Nurse Practitioner · Decatur, AL NPI 1588350573

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-04.