NPPES file of Aug 9, 2026

Tiffany Cobb

Acute Care Nurse Practitioner · Chattanooga, TN

Tiffany Cobb is an acute care nurse practitioner with a practice address in Chattanooga, Tennessee, and NPI 1548613904, issued on Jul 20, 2016. Check the license (Tennessee 21416, as entered in NPPES) with the Tennessee 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
1548613904
Name
Tiffany Cobb
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
21416 TN
Self-reported in NPPES; status is on the state search
Practice location
975 E 3RD St, Chattanooga, TN 37403
Phone
(423) 778-8000
Enumerated
Jul 20, 2016
Record last updated
Jul 20, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180127000110); 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.
Download card Updates feed

8 nearest acute care nurse practitioner records → All 1,071 in Tennessee → Look up another NPI →

Also registered at 975 E 3RD St

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

  1. Edwin Abraham, MDAnesthesiology Physician1346469673
  2. Ndurache Adaba, CRNACertified Registered Nurse Anesthetist1669858056
  3. Jonathan AdamsRegistered Nurse1093525669
  4. Kimberly Adkins, PAPhysician Assistant1972600393
  5. Anthony Aird, M.D.Internal Medicine Physician1457513517
  6. Sachin Amin, M.D.Hospitalist Physician1154766764

Verify Tiffany Cobb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 21416    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 Tennessee 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 2 group practices

  1. Crossroads Urgent Care PLLCChattanooga, TN
  2. DX Mso PLLCChattanooga, TN

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

Tiffany Cobb among 1,071 acute care nurse practitioner records in Tennessee

Tiffany Cobb is one of 1,071 acute care nurse practitioner records with a practice address in Tennessee. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 49% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2016 · median 2018 among the 769 with a school on file
  • Record last updated2016 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 acute care nurse practitioner records list a practice address in Chattanooga

They are 89 of the 7,377 NPPES records with a practice address in Chattanooga, and 1,071 acute care nurse practitioner records in Tennessee.

All 1,071 in Tennessee → Every provider in Chattanooga → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Donita Blanken-LittleChattanooga, TN 374031245617299
  2. Juan Class, ACNP-BCChattanooga, TN 374031992086599
  3. Caleigh CostonChattanooga, TN 374031811448905
  4. William Crowe, MSN, ACNP-BCChattanooga, TN 374031447568738
  5. Jammie Dill, ACNP-BCChattanooga, TN 374031114235231
  6. Sharon Gothard, ACNPChattanooga, TN 374031518396431
  7. David Graham, ACNP-BCChattanooga, TN 374031336485150
  8. Michael Liedke, APRN-BCChattanooga, TN 374031720261365

Common questions

What is Tiffany Cobb's NPI number?

Tiffany Cobb's National Provider Identifier (NPI) is 1548613904, issued on Jul 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Cobb located?

The NPPES record lists a practice address at 975 E 3RD St, Chattanooga, TN, 37403. Phone: (423) 778-8000. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Cobb's license?

NPPES lists Tennessee license number 21416, as entered by the provider. Search the Tennessee 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.