NPPES file of Aug 9, 2026

Krista Danielle Allen, AANP-FNP

Primary Care Nurse Practitioner · Arnold, MO

Krista Danielle Allen, AANP-FNP is a primary care nurse practitioner with a practice address in Arnold, Missouri, and NPI 1699647487, issued on Sep 22, 2025. Check the license (Missouri 2025041052, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699647487
Name
Krista Danielle Allen
Credential
AANP-FNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
2025041052 MO
Self-reported in NPPES; status is on the state search
Practice location
3619 Richardson Square Dr Ste 170, Arnold, MO 63010
Phone
(636) 717-6776
Enumerated
Sep 22, 2025
Record last updated
Sep 22, 2025
Medicare enrollment
Enrolled (PECOS I20251110002928); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3619 Richardson Square Dr Ste 170

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christina Helderle, FNPFamily Medicine Physician1396406542
  2. Rebecca Jadwisiak, DOFamily Medicine Physician1215674817

Verify Krista Danielle Allen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2025041052
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mercy Clinic East CommunitiesArnold, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Krista Danielle Allen among 175 primary care nurse practitioner records in Missouri

Krista Danielle Allen, AANP-FNP is one of 175 primary care nurse practitioner records with a practice address in Missouri. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 87% of them.

  • NPI issued2025 · 87% of these records are older, 6% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2025 · median 2020 among the 82 with a school on file
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Missouri

There are 175 primary care nurse practitioner records in Missouri.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Whitney Barbre, NPArnold, MO 630101790225373
  2. Sarah McGrew, AGNPBallwin, MO 630111902497837
  3. Anna Nichols, AGNP-CBallwin, MO 630111740964220
  4. Abigail Lipsitz, AGPCNP-CChesterfield, MO 630051306407903
  5. Patricia Huebner, AGPCNP-BCTown And Country, MO 630171821597840
  6. Alecia Miesner, MSN, APRN, FNP-CChesterfield, MO 630171073098117
  7. Shane Parish, MSN, APRN. AGNP-CChesterfield, MO 630171992217020
  8. Emily SpeckerChesterfield, MO 630171912430315

Common questions

What is Krista Danielle Allen, AANP-FNP's NPI number?

Krista Danielle Allen, AANP-FNP's National Provider Identifier (NPI) is 1699647487, issued on Sep 22, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Krista Danielle Allen, AANP-FNP located?

The NPPES record lists a practice address at 3619 Richardson Square Dr Ste 170, Arnold, MO, 63010. Phone: (636) 717-6776. Providers update this record themselves, so call before visiting.

How can I verify Krista Danielle Allen, AANP-FNP's license?

NPPES lists Missouri license number 2025041052, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.