NPPES file of Aug 9, 2026

Mary Warren-Taylor, NP-C

Nurse Practitioner · Metairie, LA

Mary Warren-Taylor, NP-C is a nurse practitioner with a practice address in Metairie, Louisiana, and NPI 1962840470, issued on Jun 6, 2013. Check the license (Louisiana RNO45301APO2846, as entered in NPPES) with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962840470
Name
Mary Warren-Taylor
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RNO45301APO2846 LA
Self-reported in NPPES; status is on the state search
Practice location
3601 Houma Blvd, Metairie, LA 70006
Phone
(504) 779-2667
Enumerated
Jun 6, 2013
Record last updated
Jun 6, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(504) 889-7120
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 934 in Louisiana → Look up another NPI →

Also registered at 3601 Houma Blvd

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

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  3. Douglas Swift, M.D.Medical Toxicology (Preventive Medicine) Physician1558455519
  4. Rashid Tamimie, M.D.Occupational Medicine Physician1104833391

Verify Mary Warren-Taylor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license RNO45301APO2846    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 Louisiana 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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Mary Warren-Taylor among 934 nurse practitioner records in Louisiana

Mary Warren-Taylor, NP-C is one of 934 nurse practitioner records with a practice address in Louisiana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 37% of them.

  • NPI issued2013 · 37% of these records are older, 60% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2013 · 50% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Louisiana

There are 934 nurse practitioner records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 934 in Louisiana → Every provider in Metairie → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Noel Baker, MSN, APN, FNP-CMetairie, LA 700061053887554
  2. Matthew Braud, NPMetairie, LA 700061699512673
  3. Mallory CanteroMetairie, LA 700061699131961
  4. Amanda Coomans, AGACNP-BC, FNP-BCMetairie, LA 700061033914858
  5. Andrea Davis, APRN, FNP-CMetairie, LA 700061487178992
  6. Amber FleischmanMetairie, LA 700061831623370
  7. Hayden Fryery, APRN, FNP-CMetairie, LA 700061891449278
  8. Roxs Anne Greaud, NURSE PRACTITIONERMetairie, LA 700061336372432

Common questions

What is Mary Warren-Taylor, NP-C's NPI number?

Mary Warren-Taylor, NP-C's National Provider Identifier (NPI) is 1962840470, issued on Jun 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mary Warren-Taylor, NP-C located?

The NPPES record lists a practice address at 3601 Houma Blvd, Metairie, LA, 70006. Phone: (504) 779-2667. Providers update this record themselves, so call before visiting.

How can I verify Mary Warren-Taylor, NP-C's license?

NPPES lists Louisiana license number RNO45301APO2846, 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. 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.