Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter B Kroll, M.D.

Pain Medicine (Anesthesiology) Physician in Hendersonville, TN · enumerated 2005.

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

National Provider Identifier

1124020011

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter B Kroll

Credential M.D.

Sex Male

Practice address 353 New Shackle Island Rd, Suite 122b, Hendersonville, TN, 37075

Phone (615) 824-3737

Fax (855) 540-4722

Enumeration date Aug 11, 2005

Last updated in NPPES Jul 14, 2015

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License MD0000036963 (TN) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 36963 (TN) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD36963 (TN) Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License MD36963 (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
P00450337	Other	TN	RAILROAD MEDICARE
7502422	Other	TN	AETNA
3377000	Medicaid	TN	-
10069948	Other	TN	AMERIGROUP
3878748	Medicaid	TN	-
4129006	Other	TN	BCBS

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 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.

What specialty is Peter Kroll?

Peter Kroll is registered in NPPES with the primary taxonomy of Pain Medicine (Anesthesiology) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-14.