NPPES file of Aug 9, 2026

Marlia Harrigan, APRN-CNP

Neonatal Nurse Practitioner · Arlington, TX

Marlia Harrigan, APRN-CNP is a neonatal nurse practitioner with a practice address in Arlington, Texas, and NPI 1407222128, issued on Aug 17, 2015. Check the license (Texas 922934, as entered in NPPES) with the Texas 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
1407222128
Name
Marlia Harrigan
Credential
APRN-CNP
Primary taxonomy
Neonatal Nurse Practitioner 363LN0000X
License number
922934 TX
Self-reported in NPPES; status is on the state search
Practice location
3301 Matlock RD, Arlington, TX 76015
Phone
(682) 509-5800
Enumerated
Aug 17, 2015
Record last updated
Mar 27, 2023
Fax
(682) 509-5801
Medicare enrollment
Enrolled (PECOS I20251204004743); may accept 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 neonatal nurse practitioner records → All 634 in Texas → Look up another NPI →

Also registered at 3301 Matlock RD

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

  1. George Abatso, MDEmergency Medicine Physician1265417786
  2. Marien Abud, MDEmergency Medicine Physician1255917811
  3. Sarah Abuelayyan, MDStudent in an Organized Health Care Education/Training Program1801655485
  4. Ifeoluwa Adesina-AinaStudent in an Organized Health Care Education/Training Program1821790270
  5. Shivani Agarwal, MDStudent in an Organized Health Care Education/Training Program1619736790
  6. Kimberly Agwu, APRN, AGACNP-BCAcute Care Nurse Practitioner1689217721

Verify Marlia Harrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 922934    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 Texas 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.

Marlia Harrigan among 634 neonatal nurse practitioner records in Texas

Marlia Harrigan, APRN-CNP is one of 634 neonatal nurse practitioner records with a practice address in Texas. 13% 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 2015, is newer than 46% of them.

  • NPI issued2015 · 46% of these records are older, 49% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2014 · median 2017 among the 47 with a school on file
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LN0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neonatal Nurse Practitioner providers in Texas

There are 634 neonatal nurse practitioner records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 634 in Texas → Every provider in Arlington → Neonatal Nurse Practitioner nationwide →

The 8 neonatal nurse practitioner records with the nearest ZIP codes

  1. Kelly BajajArlington, TX 760151477187185
  2. Ashley Cartwright, MSN, APRN, NNP-BCArlington, TX 760151437744109
  3. Lauren Conti, NNP-BCArlington, TX 760151881390516
  4. Katherine Sherlock, NNP-BCArlington, TX 760151578059820
  5. Polli Rayburn, RNArlington, TX 760121326375569
  6. Richard DunnHurst, TX 760531619413911
  7. Koren Meacham, MSN, NNP-BCMansfield, TX 760631235559030
  8. Leticia Gillespie, RNC NNPFort Worth, TX 761041992769814

Common questions

What is Marlia Harrigan, APRN-CNP's NPI number?

Marlia Harrigan, APRN-CNP's National Provider Identifier (NPI) is 1407222128, issued on Aug 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Marlia Harrigan, APRN-CNP located?

The NPPES record lists a practice address at 3301 Matlock RD, Arlington, TX, 76015. Phone: (682) 509-5800. Providers update this record themselves, so call before visiting.

How can I verify Marlia Harrigan, APRN-CNP's license?

NPPES lists Texas license number 922934, as entered by the provider. Search the Texas 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.