NPPES file of Aug 9, 2026

Crystal M. Davis, NP

Family Nurse Practitioner · Tucson, AZ

Crystal M. Davis, NP is a family nurse practitioner with a practice address in Tucson, Arizona, and NPI 1942183579, issued on Jul 30, 2025. Check the license (Arizona 337340, as entered in NPPES) with the Arizona 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
1942183579
Name
Crystal M. Davis
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
337340 AZ
Self-reported in NPPES; status is on the state search
Practice location
3838 N Campbell Ave Ste H, Tucson, AZ 85719
Phone
(520) 694-8888
Enumerated
Jul 30, 2025
Record last updated
Jun 29, 2026
Medicare enrollment
Enrolled (PECOS I20250830000596); may accept 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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8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →

Verify Crystal M. Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 337340    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 Arizona license search

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Crystal M. Davis among 5,933 family nurse practitioner records in Arizona

Crystal M. Davis, NP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% 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 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2025 · median 2019 among the 3,510 with a school on file
  • Record last updated2026 · 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 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

907 family nurse practitioner records list a practice address in Tucson

They are 907 of the 18,788 NPPES records with a practice address in Tucson, and 5,933 family nurse practitioner records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,933 in Arizona → Every provider in Tucson → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Elizabeth Capotosti, FNPTucson, AZ 857191851613780
  2. Jennifer Fimbres, NP-CTucson, AZ 857191437428729
  3. Pamela Gleason, N.P.Tucson, AZ 857191437376183
  4. Sonia Helmick, NPTucson, AZ 857191740666395
  5. Rebecca Humpal, ARNPTucson, AZ 857191518317015
  6. William Kluge, FNP-CTucson, AZ 857191811420755
  7. Melissa Maes, FNPTucson, AZ 857191114992385
  8. Vivian Moreno, FNP-CTucson, AZ 857191821549106

Common questions

What is Crystal M. Davis, NP's NPI number?

Crystal M. Davis, NP's National Provider Identifier (NPI) is 1942183579, issued on Jul 30, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Crystal M. Davis, NP located?

The NPPES record lists a practice address at 3838 N Campbell Ave Ste H, Tucson, AZ, 85719. Phone: (520) 694-8888. Providers update this record themselves, so call before visiting.

How can I verify Crystal M. Davis, NP's license?

NPPES lists Arizona license number 337340, as entered by the provider. Search the Arizona 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.