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Other Service Providers · classification · counts refreshed 2026-10-07

Peer Specialist in District of Columbia

78 peer specialist in District of Columbia: 5 with work email (3 trusted tier), 78 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
78
With work email6% of records
5
With trusted-tier email60% of the emails on this list
3
With practice phone100% of records
78
With practice city, state and ZIP100% of records
78

What they bill and prescribe

Published Medicare data for 2024, measured over the 32,572 active individual peer specialist on file nationally on 2026-10-07 — a different base from the records above, and the same measurement the data page publishes for every specialty.

Clinicians in this specialtyactive individual providers filed under it, nationally - not the record count above
32,572
With a published procedure line0 of the 32,572 active individual peer specialist on file
0%
With published prescribing1 of the 32,572 active individual peer specialist on file
under 1%

Published Medicare fee-for-service data for 2024, covering about one in 32,572 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication. A provider with nothing there has no published Medicare volume, which covers no volume, volume below the publication threshold and not billing Medicare at all — the published data does not separate them, and one year is held, so nothing here is a trend.

A high share here means the published Medicare data covers that specialty well. It says nothing about how complete our contact data is for it — different datasets, measured over different populations — and the email, phone and location fill rates are counted and published separately on the same page.

Leadership and facilities

Reaching the organisations these providers work for? Healthcare leadership by role, health systems and facility lists.

By state

Peer Specialist by state

StateRecordsWith emailTrusted-tier emailWith phone
Oklahoma5,301211695,301
California4,7157133334,715
Oregon3,4342251443,434
Ohio3,1962831403,196
Washington2,6873972432,686
Kentucky1,97348131,972
Michigan1,74894341,748
New York1,59176291,591
West Virginia927166927
Colorado7462215746
New Mexico6213412621
Alaska5804535580
Utah503199503
North Carolina467185467
New Jersey420100420
Louisiana416177416
Massachusetts304116304
North Dakota30100301
Idaho27162271
Nevada25752257
Pennsylvania21831218
Missouri19796197
Nebraska1851711185
Florida16882168
Tennessee16694166
Illinois140106140
Virginia13144131
South Carolina13051130
Georgia12942129
Arizona12770127
Texas126138126
New Hampshire10655106
Mississippi10210102
Indiana951095
Wyoming925192
Minnesota843284
District of Columbia785378
Wisconsin761076
Vermont662066
Maryland642164
Delaware541054
Montana451045
Arkansas433343
Kansas392139
Hawaii361136
Alabama350035
Iowa351035
Rhode Island171017
Maine101110
Connecticut7107
Puerto Rico3003
South Dakota1001

States with fewer than 50 peer specialist are counted here but have no page of their own.

The data

Fields and a sample

What each record carries

NPI
The provider's 10-digit National Provider Identifier
Name and credentials
As filed, with credentials such as MD, DO, NP
Type and status
Individual or organisation; active or inactive
Specialty and specialty group
Primary taxonomy, classification and specialisation
Practice city, state and ZIP
Where the provider practises
Practice phone
The phone on the provider's practice record
Employer and employer domain
Who the provider works for, where known, with how it was established
Work email (up to three)
Each with where it came from; filter to trusted-tier addresses only
EHR system
The electronic health record the practice runs, where evidenced
Last updated
The date the record was last refreshed

Sample record

Invented for illustration - not a real provider. Names, numbers and addresses here are fictional.

NPI
0000000000 (sample)
Name
Jordan Sample, MD (fictional)
Specialty
Peer Specialist
Practice location
Anytown, ST 00000
Practice phone
(555) 010-0123
Work email
jordan.sample@example.com · trusted tier
Employer
Example Health Partners
EHR system
Example EHR
Last updated
2026-01-01
Use cases

What teams use it for

Email campaigns that land

Filter to trusted-tier addresses only, and see before you buy how many of the list carry one.

Territory planning

Counts by state and practice location show where the population is before a rep is hired or a route is drawn.

Recruiting

Reach providers of one specialty in the states you are hiring in, with the practice phone on the record.

Market sizing

The by-state table is the market: real, current counts rather than an estimate from a survey.

FAQ

Questions about this list

How many peer specialist are on the list?

78 active peer specialist in District of Columbia, counted from the register on 2026-10-07.

How many peer specialist have an email address?

5 (6%) have at least one work email on file, and 3 of them have an address in the trusted tier.

How many have a phone number?

78 (100%) have a practice phone on their record.

What does a record include?

NPI, name and credentials, specialty, practice city, state and ZIP, practice phone, employer, up to three work emails with where each came from, EHR system where evidenced, and the date the record was last updated.

What share of all US peer specialist practise in District of Columbia?

under 1% - 78 of 33,264 nationally.

How many peer specialist have published Medicare data?

0% of the 32,572 active individual peer specialist on file have at least one published Medicare procedure line, and under 1% have published prescribing - measured nationally on 2026-10-07. Published Medicare fee-for-service data for 2024, covering about one in 32,572 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication.

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Peer Specialist in District of Columbia - email and mailing list · NPI Mark