NPPES file of Aug 9, 2026

Liza Nicole Singh, MSN, RN, AGACNP-BC

Acute Care Nurse Practitioner · Plano, TX

Liza Nicole Singh, MSN, RN, AGACNP-BC is an acute care nurse practitioner with a practice address in Plano, Texas, and NPI 1487121521, issued on Oct 26, 2018. Check the license (Texas AP138861, as entered in NPPES) with the Texas 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
1487121521
Name
Liza Nicole Singh
Credential
MSN, RN, AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
AP138861 TX
755775 TX
Self-reported in NPPES; status is on the state search
Practice location
1100 Allied Dr Ste 5-232A, Plano, TX 75093
Phone
(469) 814-3336
Enumerated
Oct 26, 2018
Record last updated
May 27, 2024
Fax
(469) 814-3539
Medicare enrollment
Enrolled (PECOS I20190108003446); 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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Verify Liza Nicole Singh 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 AP138861
    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
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80% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

118 Medicare Part D claims for 51 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Liza Singh118
  2. Specialty average594

Most prescribed

  1. Atorvastatin Calcium17 claims
  2. Methocarbamol14 claims
  3. Prasugrel Hcl12 claims
  4. Clopidogrel11 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. Healthtexas Provider NetworkDallas, TX

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

Liza Nicole Singh among 3,239 acute care nurse practitioner records in Texas

Liza Nicole Singh, MSN, RN, AGACNP-BC is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 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 2018, is newer than 34% of them.

  • NPI issued2018 · 34% of these records are older, 60% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2019 among the 2,120 with a school on file
  • Record last updated2024 · 34% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 acute care nurse practitioner records list a practice address in Plano

They are 82 of the 7,271 NPPES records with a practice address in Plano, and 3,239 acute care nurse practitioner records in Texas.

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

  1. Caroline Abercrombie, ACNPPlano, TX 750931578991188
  2. Luann Caras, CNPPlano, TX 750931205274479
  3. Margie Crews, ACNPPlano, TX 750931013048073
  4. Polly Dorber, ACNP-BCPlano, TX 750931881973139
  5. Gabriell Grayson, RN ACNPPlano, TX 750931437498078
  6. Terri Guajardo, NPPlano, TX 750931588910327
  7. Jeffrey Ketzle, A.C.N.P.Plano, TX 750931972691004
  8. Shavon March, ACNPPlano, TX 750931144568833

Common questions

What is Liza Nicole Singh, MSN, RN, AGACNP-BC's NPI number?

Liza Nicole Singh, MSN, RN, AGACNP-BC's National Provider Identifier (NPI) is 1487121521, issued on Oct 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Liza Nicole Singh, MSN, RN, AGACNP-BC located?

The NPPES record lists a practice address at 1100 Allied Dr Ste 5-232A, Plano, TX, 75093. Phone: (469) 814-3336. Providers update this record themselves, so call before visiting.

How can I verify Liza Nicole Singh, MSN, RN, AGACNP-BC's license?

NPPES lists Texas license number AP138861, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Liza Nicole Singh, MSN, RN, AGACNP-BC prescribe under Medicare Part D?

In 2024, Liza Nicole Singh, MSN, RN, AGACNP-BC had 118 Medicare Part D claims for 51 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.