NPPES file of Aug 9, 2026

Mark Edward Davis, CNP

Nurse Practitioner · Sioux City, IA

Mark Edward Davis, CNP is a nurse practitioner with a practice address in Sioux City, Iowa, and NPI 1053705871, issued on Mar 19, 2015. Check the license (Iowa A155082, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1053705871
Name
Mark Edward Davis
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
A155082 IA
C-APN.0000471 CO
CNP-02625 NM
F343808-1 NY
0024176683 VA
Self-reported in NPPES; status is on the state search
Practice location
801 5TH St, Sioux City, IA 51101
Phone
(712) 279-2010
Enumerated
Mar 19, 2015
Record last updated
Jul 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(712) 279-2034
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 1,294 in Iowa → Look up another NPI →

Also registered at 801 5TH St

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

  1. Ahmed AbdulrahmanHospitalist Physician1972252856
  2. Monsurat AdelekePsychiatric/Mental Health Nurse Practitioner1669308433
  3. Ali Aljuhani, LMSWClinical Social Worker1366918062
  4. Ashley Anderson, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1881499242
  5. Peter Anderson, M.D.Internal Medicine Physician1114967858
  6. Sydney Backstrom, PHARMDPharmacist1407713357

Verify Mark Edward Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license A155082    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 Iowa 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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Mark Edward Davis among 1,294 nurse practitioner records in Iowa

Mark Edward Davis, CNP is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 44% of them.

  • NPI issued2015 · 44% of these records are older, 53% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2019 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 nurse practitioner records list a practice address in Sioux City

They are 38 of the 1,486 NPPES records with a practice address in Sioux City, and 1,294 nurse practitioner records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,294 in Iowa → Every provider in Sioux City → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Shelley Brown, CRNPSioux City, IA 511011366608226
  2. Noel Deleon, ARNPSioux City, IA 511011518495167
  3. Daniela Ferrell, ARNPSioux City, IA 511011063061042
  4. Michael Garrett, ARNPSioux City, IA 511011881877298
  5. Ginger Hamilton, FNPSioux City, IA 511011063957843
  6. Jennifer LucartSioux City, IA 511011528608528
  7. Rebecca MattasSioux City, IA 511011881092294
  8. Rebecca Murphy, FNPSioux City, IA 511011235250259

Common questions

What is Mark Edward Davis, CNP's NPI number?

Mark Edward Davis, CNP's National Provider Identifier (NPI) is 1053705871, issued on Mar 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Mark Edward Davis, CNP located?

The NPPES record lists a practice address at 801 5TH St, Sioux City, IA, 51101. Phone: (712) 279-2010. Providers update this record themselves, so call before visiting.

How can I verify Mark Edward Davis, CNP's license?

NPPES lists Iowa license number A155082, as entered by the provider. Search the Iowa 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.