Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Ellen Novak, MD

Obstetrics & Gynecology Physician in Arlington Hts, IL · enumerated 2006.

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

National Provider Identifier

1376658682

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Registry record

Entity type Individual (Type 1)

Name Tammy Ellen Novak

Credential MD

Sex Female

Practice address 1051 W Rand Rd, Suite 101, Arlington Hts, IL, 60004

Phone (847) 221-4900

Fax (847) 221-4996

Enumeration date Aug 20, 2006

Last updated in NPPES Jun 6, 2022

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 036-072671 (IL) 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
036072671	Other	IL	STATE LICENSE

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 Tammy Novak's NPI record?

Cross-check NPI 1376658682 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376658682 active?

Yes, as of the latest NPPES snapshot, NPI 1376658682 is active (record last updated 2022-06-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-06.