Tia Londia Guillen, FNP
Family Nurse Practitioner · Metairie, LA
Tia Londia Guillen, FNP is a family nurse practitioner with a practice address in Metairie, Louisiana, and NPI 1972345171, issued on Jun 10, 2024. Check the license (Louisiana 217999, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tia Londia Guillen
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 217999 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4200 Houma Blvd, Metairie, LA 70006
- Phone
- (504) 503-5365
- Enumerated
- Jun 10, 2024
- Record last updated
- Jun 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20240830002491); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,503 in Louisiana → Look up another NPI →
Also registered at 4200 Houma Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Austin Acks, MDStudent in an Organized Health Care Education/Training Program1487457768
- Trenice AdamsFamily Nurse Practitioner1962398974
- Haris Asif, MDInternal Medicine Physician1861016354
- Nur Barlas, MDInternal Medicine Physician1720729528
- Areaine Batiste-Johnson, PHARM DPharmacist1598082273
- Carter Baughman, MDInternal Medicine Physician1477120871
Verify Tia Londia Guillen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 217999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $953.71
39 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- East Jefferson Physicians Group LLCMetairie, LA
- Ochsner Clinic LLCNew Orleans, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tia Londia Guillen among 4,503 family nurse practitioner records in Louisiana
Tia Londia Guillen, FNP is one of 4,503 family nurse practitioner records with a practice address in Louisiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 9% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2018 among the 2,959 with a school on file
- Record last updated2024 · 46% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
157 family nurse practitioner records list a practice address in Metairie
They are 157 of the 5,682 NPPES records with a practice address in Metairie, and 4,503 family nurse practitioner records in Louisiana.
All 4,503 in Louisiana → Every provider in Metairie → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kristi Alcina, NPMetairie, LA 700061144599341
- Erika Broussard, FNPMetairie, LA 700061013218494
- Maisie Burgess, FNPMetairie, LA 700061083039044
- Daphne Dureau, FNP-BCMetairie, LA 700061871833566
- Anne Favret, NP-CMetairie, LA 700061083673164
- Shekinah Gleason, FNPMetairie, LA 700061619232196
- Veronica Griffin, MSN ED APRN FNP-CMetairie, LA 700061689803306
- April Haydel, NURSE PRACTITIONERMetairie, LA 700061184902736
Common questions
What is Tia Londia Guillen, FNP's NPI number?
Tia Londia Guillen, FNP's National Provider Identifier (NPI) is 1972345171, issued on Jun 10, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Tia Londia Guillen, FNP located?
The NPPES record lists a practice address at 4200 Houma Blvd, Metairie, LA, 70006. Phone: (504) 503-5365. Providers update this record themselves, so call before visiting.
How can I verify Tia Londia Guillen, FNP's license?
NPPES lists Louisiana license number 217999, as entered by the provider. Search the Louisiana 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.
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.