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Allopathic & Osteopathic Physicians · classification · counts refreshed 2026-10-05

Preventive Medicine list

9,400 preventive medicine in the US: 6,175 with work email (4,553 trusted tier), 9,396 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
9,400
With work email66% of records
6,175
With trusted-tier email74% of the emails on this list
4,553
With practice phone100% of records
9,396
With practice city, state and ZIP100% of records
9,399

What they bill and prescribe

Published Medicare data for 2024, measured over the 6,923 active individual preventive medicine on file nationally on 2026-10-05 — 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
6,923
With a published procedure line551 of the 6,923 active individual preventive medicine on file
8%
With published prescribing915 of the 6,923 active individual preventive medicine on file
13%

Published Medicare fee-for-service data for 2024, covering about one in 13 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

Preventive Medicine by state

StateRecordsWith emailTrusted-tier emailWith phone
California1,2859366791,284
Texas678452329678
Florida533311244533
Georgia371239181371
New York358255205358
Ohio351227163351
Maryland325232170325
Virginia304205160304
Washington304226175304
Colorado288193142288
North Carolina287127101287
Pennsylvania280182138280
Illinois268176129268
Michigan257167129257
Indiana2079772207
Massachusetts189145110189
South Carolina1847652184
Wisconsin18313391183
Arizona17911281179
Minnesota17313999173
New Jersey17310675173
Tennessee17111189171
Missouri1469665146
Puerto Rico1378542137
Utah1297757129
Kentucky1207556120
Alabama1106355110
Oregon1077862107
Connecticut98705598
Oklahoma95634695
Nevada89534489
New Mexico86674986
Louisiana82483582
District of Columbia77625177
Iowa77493677
Mississippi71382071
Hawaii69534269
Kansas63322363
Maine52362652
West Virginia47372047
New Hampshire44301743
Arkansas40191240
Alaska39292239
Idaho31191331
Delaware2611726
Montana21151021
Rhode Island21121021
South Dakota21141021
Nebraska19131019
North Dakota17131317
Wyoming113211
Vermont105410

States with fewer than 50 preventive medicine 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
Preventive Medicine
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 preventive medicine are on the list?

9,400 active preventive medicine in the United States, counted from the register on 2026-10-05.

How many preventive medicine have an email address?

6,175 (66%) have at least one work email on file, and 4,553 of them have an address in the trusted tier.

How many have a phone number?

9,396 (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.

Which states have the most preventive medicine?

California (1,285), Texas (678), Florida (533). 39 states have 50 or more and a list page of their own.

How many preventive medicine have published Medicare data?

8% of the 6,923 active individual preventive medicine on file have at least one published Medicare procedure line, and 13% have published prescribing - measured nationally on 2026-10-05. Published Medicare fee-for-service data for 2024, covering about one in 13 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication.

Get the preventive medicine list

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Preventive Medicine - email and mailing list · NPI Mark