Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Paul Burt Serrell, MD

Nephrology Physician in Knoxville, TN · enumerated 2005.

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

National Provider Identifier

1407849649

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Registry record

Entity type Individual (Type 1)

Name Paul Burt Serrell

Credential MD

Sex Male

Practice address 2018 Western Ave, Knoxville, TN, 37921

Phone (865) 544-0406

Fax (865) 544-0480

Enumeration date Aug 23, 2005

Last updated in NPPES Sep 29, 2020

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD10143 (TN) 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
3149814	Other	TN	BLUE CROSS/BLUE SHIELD
390007315	Other	TN	RAILROAD MEDICARE
3723987	Medicaid	TN	-

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.

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Frequently asked questions

Is NPI 1407849649 active?

Yes, as of the latest NPPES snapshot, NPI 1407849649 is active (record last updated 2020-09-29).

How do I verify Paul Serrell's NPI record?

Cross-check NPI 1407849649 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Katheryn La Grange Clinical Social Worker · Knoxville, TN NPI 1134127350 Deborah Welsh Clinical Psychologist · Knoxville, TN NPI 1982603726 Parinda Khatri Clinical Psychologist · Knoxville, TN NPI 1831199595 John Scott Internal Medicine Physician · Knoxville, TN NPI 1992706782 James Yates Cardiovascular Disease Physician · Knoxville, TN NPI 1487655098 Tiriza Saziru Pharmacist · Knoxville, TN NPI 1730161415 Gail Reilly Internal Medicine Physician · Knoxville, TN NPI 1235114539 Raymond Hargrove Gastroenterology Physician · Knoxville, TN NPI 1912984378

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-29.