Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Cassandra A Susman, M.D.

Pediatrics Physician in Knoxville, TN · enumerated 2007.

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

National Provider Identifier

1447477195

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Registry record

Entity type Individual (Type 1)

Name Dr. Cassandra A Susman

Credential M.D.

Sex Female

Practice address Knoxville, TN, 37916

Phone (865) 541-8000

Enumeration date Apr 20, 2007

Last updated in NPPES Jan 21, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 56588 (TN) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 56588 (TN) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 24740 (NE) 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
47037975441	Medicaid	NE	-
12-02002	Other	NE	SHARE ADVANTAGE

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

Where does Cassandra Susman practice?

The practice location on file with NPPES is in Knoxville, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cassandra Susman?

The National Provider Identifier (NPI) for Cassandra Susman is 1447477195, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-21.