NPPES file of Aug 9, 2026

Tessie O'Quinn, FNP-BC; AGACNP-C

Family Nurse Practitioner · Mobile, AL

Tessie O'Quinn, FNP-BC; AGACNP-C is a family nurse practitioner with a practice address in Mobile, Alabama, and NPI 1235542713, issued on Jun 3, 2014. Check the license (Alabama 1-107396, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235542713
Name
Tessie O'Quinn
Credential
FNP-BC; AGACNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1-107396 AL
Self-reported in NPPES; status is on the state search
Practice location
3719 Dauphin St, Mobile, AL 36608
Phone
(251) 344-9630
Enumerated
Jun 3, 2014
Record last updated
Nov 20, 2023
Medicare enrollment
Enrolled (PECOS I20141020002486); 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 3719 Dauphin St

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

  1. Jorge Alsip, MDEmergency Medicine Physician1326143249
  2. Ruby Amys, CRNAStudent in an Organized Health Care Education/Training Program1629953609
  3. Sherri Arledge, MDHematology & Oncology Physician1881805406
  4. James Atchison, CRNACertified Registered Nurse Anesthetist1699652826
  5. Alan Babcock, M.D.Emergency Medicine Physician1225297286
  6. Donna Ballard, MDEmergency Medicine Physician1649375569

Verify Tessie O'Quinn 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 1-107396
    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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67% fewer Medicare Part D claims than the average family nurse practitioner in 2024

427 Medicare Part D claims for 79 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Tessie O'Quinn427
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate28 claims
  2. Levothyroxine Sodium19 claims
  3. Albuterol Sulfate Hfa18 claims
  4. Atorvastatin Calcium16 claims
  5. Pantoprazole Sodium15 claims
  6. Losartan Potassium14 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

  1. Inpatient Consultants OF Alabama, IncMobile, AL

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

Tessie O'Quinn among 4,393 family nurse practitioner records in Alabama

Tessie O'Quinn, FNP-BC; AGACNP-C 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 2014, is newer than 22% of them.

  • NPI issued2014 · 22% of these records are older, 73% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2014 · 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).

391 family nurse practitioner records list a practice address in Mobile

They are 391 of the 6,309 NPPES records with a practice address in Mobile, and 4,393 family nurse practitioner records in Alabama.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Melanie Amberger, CRNPMobile, AL 366081134443740
  2. Kathy Bydalek, FNP-BCMobile, AL 366081730157934
  3. Jennifer Byrd, CRNPMobile, AL 366081679912190
  4. Jaime Carroll, CRNPMobile, AL 366081316922073
  5. Brandi Clayton, NP-CMobile, AL 366081932458411
  6. Robin Collins, C.F.N.P.Mobile, AL 366081194979385
  7. Shan George, N.P.Mobile, AL 366081962741967
  8. Roberta Jones, NPMobile, AL 366081801174024

Common questions

What is Tessie O'Quinn, FNP-BC; AGACNP-C's NPI number?

Tessie O'Quinn, FNP-BC; AGACNP-C's National Provider Identifier (NPI) is 1235542713, issued on Jun 3, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Tessie O'Quinn, FNP-BC; AGACNP-C located?

The NPPES record lists a practice address at 3719 Dauphin St, Mobile, AL, 36608. Phone: (251) 344-9630. Providers update this record themselves, so call before visiting.

How can I verify Tessie O'Quinn, FNP-BC; AGACNP-C's license?

NPPES lists Alabama license number 1-107396, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Tessie O'Quinn, FNP-BC; AGACNP-C prescribe under Medicare Part D?

In 2024, Tessie O'Quinn, FNP-BC; AGACNP-C had 427 Medicare Part D claims for 79 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.