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Peer Specialist Providers - NPI Directory

Active Peer Specialist providers in the latest NPPES snapshot. Peer Specialist falls under the “Other Service Providers” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.

32,002 providers with an NPI

Peer Specialist by state

Oklahoma 5,158 California 4,512 Oregon 3,363 Ohio 3,061 Washington 2,615 Kentucky 1,930 Michigan 1,677 New York 1,523 West Virginia 905 Colorado 652 Alaska 570 New Mexico 570 … 39 more states below …

Active Peer Specialist providers by primary practice state, latest NPPES snapshot.

All states, A-Z

State	Providers
Peer Specialist in Alabama	30
Peer Specialist in Alaska	570
Peer Specialist in Arizona	117
Peer Specialist in Arkansas	43
Peer Specialist in California	4,512
Peer Specialist in Colorado	652
Peer Specialist in Connecticut	7
Peer Specialist in Delaware	54
Peer Specialist in District of Columbia	78
Peer Specialist in Florida	167
Peer Specialist in Georgia	124
Peer Specialist in Hawaii	37
Peer Specialist in Idaho	248
Peer Specialist in Illinois	140
Peer Specialist in Indiana	91
Peer Specialist in Iowa	35
Peer Specialist in Kansas	38
Peer Specialist in Kentucky	1,930
Peer Specialist in Louisiana	412
Peer Specialist in Maine	10
Peer Specialist in Maryland	58
Peer Specialist in Massachusetts	292
Peer Specialist in Michigan	1,677
Peer Specialist in Minnesota	81
Peer Specialist in Mississippi	99
Peer Specialist in Missouri	187

State	Providers
Peer Specialist in Montana	44
Peer Specialist in Nebraska	177
Peer Specialist in Nevada	243
Peer Specialist in New Hampshire	103
Peer Specialist in New Jersey	406
Peer Specialist in New Mexico	570
Peer Specialist in New York	1,523
Peer Specialist in North Carolina	424
Peer Specialist in North Dakota	294
Peer Specialist in Ohio	3,061
Peer Specialist in Oklahoma	5,158
Peer Specialist in Oregon	3,363
Peer Specialist in Pennsylvania	205
Peer Specialist in Puerto Rico	3
Peer Specialist in Rhode Island	14
Peer Specialist in South Carolina	122
Peer Specialist in Tennessee	163
Peer Specialist in Texas	118
Peer Specialist in Utah	468
Peer Specialist in Vermont	46
Peer Specialist in Virginia	121
Peer Specialist in Washington	2,615
Peer Specialist in West Virginia	905
Peer Specialist in Wisconsin	74
Peer Specialist in Wyoming	91

Taxonomy codes for Peer Specialist

175T00000X Peer Specialist 32,002

Frequently asked questions

How do I find a Peer Specialist 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 Peer Specialist use?

Peer Specialist covers 1 NUCC taxonomy code, including 175T00000X (Peer Specialist). Each code page explains when it applies.

How many Peer Specialist providers are there in the U.S.?

Our latest NPPES snapshot lists 32,002 active providers with Peer Specialist as their primary taxonomy.

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