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Clinical Medical Laboratory Providers - NPI Directory

Active Clinical Medical Laboratory providers in the latest NPPES snapshot. Clinical Medical Laboratory falls under the “Laboratories” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.

18,676 providers with an NPI

Clinical Medical Laboratory by state

Texas 2,125 California 1,967 Puerto Rico 1,443 Florida 1,442 Illinois 1,155 Georgia 640 North Carolina 590 Ohio 505 Colorado 500 Michigan 467 New York 467 Pennsylvania 438 … 39 more states below …

Active Clinical Medical Laboratory providers by primary practice state, latest NPPES snapshot.

All states, A-Z

State	Providers
Clinical Medical Laboratory in Alabama	277
Clinical Medical Laboratory in Alaska	24
Clinical Medical Laboratory in Arizona	423
Clinical Medical Laboratory in Arkansas	122
Clinical Medical Laboratory in California	1,967
Clinical Medical Laboratory in Colorado	500
Clinical Medical Laboratory in Connecticut	146
Clinical Medical Laboratory in Delaware	27
Clinical Medical Laboratory in District of Columbia	28
Clinical Medical Laboratory in Florida	1,442
Clinical Medical Laboratory in Georgia	640
Clinical Medical Laboratory in Hawaii	59
Clinical Medical Laboratory in Idaho	75
Clinical Medical Laboratory in Illinois	1,155
Clinical Medical Laboratory in Indiana	300
Clinical Medical Laboratory in Iowa	100
Clinical Medical Laboratory in Kansas	182
Clinical Medical Laboratory in Kentucky	286
Clinical Medical Laboratory in Louisiana	344
Clinical Medical Laboratory in Maine	26
Clinical Medical Laboratory in Maryland	436
Clinical Medical Laboratory in Massachusetts	264
Clinical Medical Laboratory in Michigan	467
Clinical Medical Laboratory in Minnesota	108
Clinical Medical Laboratory in Mississippi	203
Clinical Medical Laboratory in Missouri	305

State	Providers
Clinical Medical Laboratory in Montana	50
Clinical Medical Laboratory in Nebraska	78
Clinical Medical Laboratory in Nevada	149
Clinical Medical Laboratory in New Hampshire	41
Clinical Medical Laboratory in New Jersey	365
Clinical Medical Laboratory in New Mexico	73
Clinical Medical Laboratory in New York	467
Clinical Medical Laboratory in North Carolina	590
Clinical Medical Laboratory in North Dakota	22
Clinical Medical Laboratory in Ohio	505
Clinical Medical Laboratory in Oklahoma	221
Clinical Medical Laboratory in Oregon	184
Clinical Medical Laboratory in Pennsylvania	438
Clinical Medical Laboratory in Puerto Rico	1,443
Clinical Medical Laboratory in Rhode Island	24
Clinical Medical Laboratory in South Carolina	203
Clinical Medical Laboratory in South Dakota	42
Clinical Medical Laboratory in Tennessee	280
Clinical Medical Laboratory in Texas	2,125
Clinical Medical Laboratory in Utah	130
Clinical Medical Laboratory in Virginia	393
Clinical Medical Laboratory in Washington	404
Clinical Medical Laboratory in West Virginia	250
Clinical Medical Laboratory in Wisconsin	180
Clinical Medical Laboratory in Wyoming	50

Taxonomy codes for Clinical Medical Laboratory

291U00000X Clinical Medical Laboratory 18,676

Frequently asked questions

How do I find a Clinical Medical Laboratory provider's NPI number?

Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.

What taxonomy codes does Clinical Medical Laboratory use?

Clinical Medical Laboratory covers 1 NUCC taxonomy code, including 291U00000X (Clinical Medical Laboratory). Each code page explains when it applies.

How many Clinical Medical Laboratory providers are there in the U.S.?

Our latest NPPES snapshot lists 18,676 active providers with Clinical Medical Laboratory as their primary taxonomy.

Source: CMS NPPES (public data). Snapshot 2026-07-13.