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Physician Assistants & Advanced Practice Nursing Providers · Nurse Practitioner · counts refreshed 2026-10-05

Neonatal, Critical Care (Nurse Practitioner) in California

112 neonatal, critical care (nurse practitioner) in California: 111 with work email (61 trusted tier), 112 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
112
With work email99% of records
111
With trusted-tier email55% of the emails on this list
61
With practice phone100% of records
112
With practice city, state and ZIP100% of records
112

What they bill and prescribe

Published Medicare data for 2024, measured over the 2,350 active individual neonatal, critical care (nurse practitioner) 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
2,350
With a published procedure line2 of the 2,350 active individual neonatal, critical care (nurse practitioner) on file
under 1%
With published prescribing4 of the 2,350 active individual neonatal, critical care (nurse practitioner) on file
under 1%

Published Medicare fee-for-service data for 2024, covering about one in 1,175 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

Neonatal, Critical Care (Nurse Practitioner) by state

StateRecordsWith emailTrusted-tier emailWith phone
Texas204202101204
North Carolina13713257137
Missouri12312076123
Florida12111555121
California11211161112
New York10410155104
Ohio89873289
Colorado86855686
Pennsylvania86834886
Louisiana82805282
Georgia81784481
Alabama72704672
Minnesota69692169
Michigan65602765
Illinois64613564
Utah61602961
Wisconsin53472853
Virginia51492750
Oklahoma50452250
Washington49472649
Maryland47462547
Tennessee45432645
Nebraska44401744
South Carolina40382740
Arizona35341535
Kansas34331534
Massachusetts34342034
Iowa33302133
Connecticut32311132
Mississippi30291330
New Jersey28271528
Indiana25231425
Arkansas24231124
New Hampshire1616816
Oregon1616716
Kentucky1515715
New Mexico1412614
South Dakota1212612
West Virginia109710
District of Columbia9949
Alaska8848
Delaware8828
Idaho8838
Maine8848
Montana7637
Nevada7737
North Dakota6646
Rhode Island6636
Hawaii4424
Vermont4434

States with fewer than 50 neonatal, critical care (nurse practitioner) 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
Neonatal, Critical Care (Nurse Practitioner)
Practice location
Anytown, ST 00000
Practice phone
(555) 010-0123
Work email
[email protected] · 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 neonatal, critical care (nurse practitioner) are on the list?

112 active neonatal, critical care (nurse practitioner) in California, counted from the register on 2026-10-05.

How many neonatal, critical care (nurse practitioner) have an email address?

111 (99%) have at least one work email on file, and 61 of them have an address in the trusted tier.

How many have a phone number?

112 (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 neonatal, critical care (nurse practitioner) practise in California?

5% - 112 of 2,369 nationally.

How many neonatal, critical care (nurse practitioner) have published Medicare data?

under 1% of the 2,350 active individual neonatal, critical care (nurse practitioner) on file have at least one published Medicare procedure line, and under 1% have published prescribing - measured nationally on 2026-10-05. Published Medicare fee-for-service data for 2024, covering about one in 1,175 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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Neonatal, Critical Care (Nurse Practitioner) in California - email and mailing list · NPI Mark