NPPES file of Aug 9, 2026

Crystal Nwagwu, CRNP

Nurse Practitioner · Birmingham, AL

Crystal Nwagwu, CRNP is a nurse practitioner with a practice address in Birmingham, Alabama, and NPI 1689110645, issued on Jan 16, 2017. Check the license (Alabama 1-136503, as entered in NPPES) with the Alabama 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
1689110645
Name
Crystal Nwagwu
Credential
CRNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
1-136503 AL
Self-reported in NPPES; status is on the state search
Practice location
2000 6TH Ave S, Birmingham, AL 35233
Phone
(205) 934-9999
Enumerated
Jan 16, 2017
Record last updated
Sep 10, 2024
Medicare enrollment
Enrolled (PECOS I20170222000423); 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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8 nearest nurse practitioner records → All 1,442 in Alabama → Look up another NPI →

Also registered at 2000 6TH Ave S

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

  1. Sherri Abrams-Phillips, CRNPNurse Practitioner1982052478
  2. Garima AgarwalOtolaryngology Physician1578821864
  3. Firas Al Solaiman, MDInterventional Cardiology Physician1679507875
  4. Francisco Alcocer, MDGastroenterology Physician1356625396
  5. David Aldrich, PA-CPhysician Assistant1639470214
  6. Shannon Allen, CRNPFamily Nurse Practitioner1265812218

Verify Crystal Nwagwu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 1-136503    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 Alabama 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 2 group practices

  1. Hospital Physician Services - Southeast Professional CorporationTalladega, AL
  2. Relias Clinical Decision Specialists OF Hattiesburg LLCHattiesburg, MS

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

Crystal Nwagwu among 1,442 nurse practitioner records in Alabama

Crystal Nwagwu, CRNP is one of 1,442 nurse practitioner records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 50% of them.

  • NPI issued2017 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2015 · median 2017 among the 848 with a school on file
  • Record last updated2024 · 49% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

302 nurse practitioner records list a practice address in Birmingham

They are 302 of the 15,795 NPPES records with a practice address in Birmingham, and 1,442 nurse practitioner records in Alabama.

All 1,442 in Alabama → Every provider in Birmingham → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lisa Farris, CRNPBirmingham, AL 352331316981913
  2. Claudine Feig, CRNPBirmingham, AL 352331225065568
  3. Patricia George, CRNPBirmingham, AL 352331912957002
  4. Linda Hall, CRNPBirmingham, AL 352331518990365
  5. Michael Harper, CRNPBirmingham, AL 352331851322127
  6. Daniel Marvin, CRNPBirmingham, AL 352331639113699
  7. Janet McCary, CRNPBirmingham, AL 352331679503130
  8. Stephanie Onstine, CRNPBirmingham, AL 352331477502383

Common questions

What is Crystal Nwagwu, CRNP's NPI number?

Crystal Nwagwu, CRNP's National Provider Identifier (NPI) is 1689110645, issued on Jan 16, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Nwagwu, CRNP located?

The NPPES record lists a practice address at 2000 6TH Ave S, Birmingham, AL, 35233. Phone: (205) 934-9999. Providers update this record themselves, so call before visiting.

How can I verify Crystal Nwagwu, CRNP's license?

NPPES lists Alabama license number 1-136503, as entered by the provider. Search the Alabama 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.

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.