Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter J Macander, MD

Cardiovascular Disease Physician in Longview, TX · enumerated 2006.

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

National Provider Identifier

1285613851

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Registry record

Entity type Individual (Type 1)

Name Peter J Macander

Credential MD

Sex Male

Practice address 703 E Marshall Ave Ste 5008, Longview, TX, 75601

Phone (903) 315-4880

Enumeration date Jan 12, 2006

Last updated in NPPES Apr 15, 2023

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 16804 (ND) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 04-27251 (KS) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 04-27251 (KS) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License S0731 (TX) 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
100301810D	Medicaid	KS	-
P02220467	Other	TX	MEDICARE RAIL ROAD
396191401	Medicaid	TX	-

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 Macander?

Peter Macander is registered in NPPES with the primary taxonomy of Cardiovascular Disease 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 2023-04-15.