Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Laboratory Medicine Consultants Ltd

Anatomic Pathology & Clinical Pathology Physician in Las Vegas, NV · enumerated 2006 · authorized official Michael Grattendick, Vice President.

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

National Provider Identifier

1083675169

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Registry record

Entity type Organization (Type 2)

Legal business name Laboratory Medicine Consultants Ltd

Practice address 7455 W Washington Ave, Suite 301, Las Vegas, NV, 89128

Phone (702) 732-3441

Fax (702) 732-2310

Enumeration date Mar 29, 2006

Last updated in NPPES Mar 23, 2016

Taxonomy & classification

207ZC0500X Cytopathology Physician Allopathic & Osteopathic Physicians Secondary

207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians Secondary

207ZH0000X Hematology (Pathology) Physician Allopathic & Osteopathic Physicians Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians Primary

207ZP0213X Pediatric Pathology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Michael Grattendick

Title Vice President

Phone (561) 626-5512

Other identifiers

Identifier	Type	State	Issuer
200225000	Medicaid	NV	-

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

What type of organization is Laboratory Medicine Consultants Ltd?

Laboratory Medicine Consultants Ltd is registered in NPPES as a Anatomic Pathology & Clinical Pathology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-23.