Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lisa J Perkowski, MD P.C.

Internal Medicine Physician in Carlsbad, NM · enumerated 2005 · practices at Lisa J Perkowski MD PC.

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

National Provider Identifier

1831187921

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Registry record

Entity type Individual (Type 1)

Name Dr. Lisa J Perkowski

Credential MD P.C.

Sex Female

Practice address 2409 W Pierce St, Carlsbad, NM, 88220

Phone (575) 887-1282

Fax (575) 885-9923

Enumeration date Oct 12, 2005

Last updated in NPPES Feb 8, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 89-276 (NM) Primary

Other identifiers

Identifier	Type	State	Issuer
53956	Medicaid	NM	-

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 Lisa Perkowski practice?

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

What is the NPI number for Lisa Perkowski?

The National Provider Identifier (NPI) for Lisa Perkowski is 1831187921, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Lisa J Perkowski MD PC Allergy & Immunology Physician · Carlsbad, NM NPI 1558550657 Reginald Johnson Family Nurse Practitioner · Carlsbad, NM NPI 1902254477

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-08.