NPPES file of Aug 9, 2026

Gretchen Louise Grencer-Liegel, NP

Family Nurse Practitioner · Pensacola, FL

Gretchen Louise Grencer-Liegel, NP is a family nurse practitioner with a practice address in Pensacola, Florida, and NPI 1467922948, issued on Nov 28, 2018. Check the license (Florida APRN11034006, as entered in NPPES) on the Florida health license search; 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
1467922948
Name
Gretchen Louise Grencer-Liegel
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APRN11034006 FL
8910-33 WI
Self-reported in NPPES; status is on the state search
Practice location
45 Industrial Blvd Ste C, Pensacola, FL 32503
Phone
(850) 290-8410
Enumerated
Nov 28, 2018
Record last updated
Apr 16, 2025
Fax
(866) 574-6391
Medicare enrollment
Enrolled (PECOS I20240910000221); 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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8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 45 Industrial Blvd Ste C

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

  1. Alisha Carter, NP-BCFamily Nurse Practitioner1013485382
  2. Paula Carter, APRNFamily Nurse Practitioner1487250577
  3. Laura Holland, APRNFamily Nurse Practitioner1972239283
  4. Karen Jackson, CRNPAcute Care Nurse Practitioner1124274774
  5. Crystal Logsdon, ARNPNurse Practitioner1255885604
  6. Ashley Longcrier, FNP-CFamily Nurse Practitioner1598594020

Verify Gretchen Louise Grencer-Liegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11034006    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
Open the Florida license search

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6.3 times the Medicare Part D claims of the average family nurse practitioner in 2024

8,235 Medicare Part D claims for 336 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 112 claims were for opioids.

  1. Gretchen Grencer-Liegel8,235
  2. Specialty average1,305

Most prescribed

  1. Sertraline Hcl381 claims
  2. Atorvastatin Calcium322 claims
  3. Amlodipine Besylate310 claims
  4. Levothyroxine Sodium272 claims
  5. Gabapentin248 claims
  6. Potassium Chloride248 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. Beacon Medical LLCPensacola, FL

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

Gretchen Louise Grencer-Liegel among 22,340 family nurse practitioner records in Florida

Gretchen Louise Grencer-Liegel, NP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% 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, 59% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2018 · median 2020 among the 10,790 with a school on file
  • Record last updated2025 · 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 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

341 family nurse practitioner records list a practice address in Pensacola

They are 341 of the 6,620 NPPES records with a practice address in Pensacola, and 22,340 family nurse practitioner records in Florida.

All 22,340 in Florida → Every provider in Pensacola → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Julie Armstrong, FNP-CPensacola, FL 325031891035564
  2. Amanda Davis, A.R.N.P.Pensacola, FL 325031194997833
  3. Tammy Jernigan, ARNPPensacola, FL 325031497070585
  4. Elizabeth Jones, FNPPensacola, FL 325031821048646
  5. Michael KiserPensacola, FL 325031174914832
  6. Sheila Melvin, ARNPPensacola, FL 325031821371774
  7. Jessica Peters, NNP-BCPensacola, FL 325031043508245
  8. Tracy Redmond, NPPensacola, FL 325031760454698

Common questions

What is Gretchen Louise Grencer-Liegel, NP's NPI number?

Gretchen Louise Grencer-Liegel, NP's National Provider Identifier (NPI) is 1467922948, issued on Nov 28, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Louise Grencer-Liegel, NP located?

The NPPES record lists a practice address at 45 Industrial Blvd Ste C, Pensacola, FL, 32503. Phone: (850) 290-8410. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Louise Grencer-Liegel, NP's license?

NPPES lists Florida license number APRN11034006, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gretchen Louise Grencer-Liegel, NP prescribe under Medicare Part D?

In 2024, Gretchen Louise Grencer-Liegel, NP had 8,235 Medicare Part D claims for 336 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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.