Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Olga Mitelman, MD

Health Educator in Boston, MA · enumerated 2019.

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

National Provider Identifier

1588126775

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Registry record

Entity type Individual (Type 1)

Name Dr. Olga Mitelman

Credential MD

Sex Female

Practice address 33 Sleeper St Apt 405, Boston, MA, 02210

Phone (617) 909-4359

Enumeration date Apr 5, 2019

Last updated in NPPES Apr 5, 2019

Taxonomy & licenses

174H00000X Health Educator Other Service Providers 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

Is NPI 1588126775 active?

Yes, as of the latest NPPES snapshot, NPI 1588126775 is active (record last updated 2019-04-05).

How do I verify Olga Mitelman's NPI record?

Cross-check NPI 1588126775 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-05.