Jenna Knowles Chambers, CRNP
Family Nurse Practitioner · Birmingham, AL
Jenna Knowles Chambers, CRNP is a family nurse practitioner with a practice address in Birmingham, Alabama, and NPI 1821597980, issued on Feb 5, 2018. Check the license (Alabama 1148497, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jenna Knowles Chambers
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 1148497 AL
1-148497 AL
Self-reported in NPPES; status is on the state search - Practice location
- 2000 6TH Ave S, Birmingham, AL 35233
- Phone
- (205) 934-3411
- Enumerated
- Feb 5, 2018
- Record last updated
- Jun 28, 2023
- Medicare enrollment
- Enrolled (PECOS I20180806000209); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,393 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.
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Verify Jenna Knowles Chambers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 1148497Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
86 Medicare Part D claims for 61 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Lidocaine-Prilocaine17 claims
- Sulfamethoxazole-Trimethoprim13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- University OF Alabama Health Services Foundation, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jenna Knowles Chambers among 4,393 family nurse practitioner records in Alabama
Jenna Knowles Chambers, CRNP is one of 4,393 family nurse practitioner records with a practice address in Alabama. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 44% of them.
- NPI issued2018 · 44% of these records are older, 50% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2017 · median 2019 among the 2,690 with a school on file
- Record last updated2023 · 44% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
568 family nurse practitioner records list a practice address in Birmingham
They are 568 of the 15,795 NPPES records with a practice address in Birmingham, and 4,393 family nurse practitioner records in Alabama.
All 4,393 in Alabama → Every provider in Birmingham → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lillian Camp-Sorrell, CRNPBirmingham, AL 352331215958210
- Janice Chiles, CRNPBirmingham, AL 352331811903735
- Gena KelleyBirmingham, AL 352331285671826
- Linda Lowe, NPBirmingham, AL 352331568560399
- Doris Lucas, CRNPBirmingham, AL 352331366456683
- Danetta McCurley, CRNPBirmingham, AL 352331225175706
- Mary Moore, CRNPBirmingham, AL 352331003943796
- Tonya RichardsBirmingham, AL 352331003826249
Common questions
What is Jenna Knowles Chambers, CRNP's NPI number?
Jenna Knowles Chambers, CRNP's National Provider Identifier (NPI) is 1821597980, issued on Feb 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jenna Knowles Chambers, CRNP located?
The NPPES record lists a practice address at 2000 6TH Ave S, Birmingham, AL, 35233. Phone: (205) 934-3411. Providers update this record themselves, so call before visiting.
How can I verify Jenna Knowles Chambers, CRNP's license?
NPPES lists Alabama license number 1148497, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Jenna Knowles Chambers, CRNP prescribe under Medicare Part D?
In 2024, Jenna Knowles Chambers, CRNP had 86 Medicare Part D claims for 61 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.