Ruth Elaine Greer, FNP
Acute Care Nurse Practitioner · Dallas, TX
Ruth Elaine Greer, FNP is an acute care nurse practitioner with a practice address in Dallas, Texas, and NPI 1144314584, issued on Oct 2, 2006. Check the license (Texas F1102060, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruth Elaine Greer
- Credential
- FNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- F1102060 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4432 Malcolm X Blvd, Dallas, TX 75215
- Phone
- (214) 428-2010
- Enumerated
- Oct 2, 2006
- Record last updated
- Apr 7, 2026
- Fax
- (214) 428-2065
- Medicaid IDs
- 121321702 TX
121321704 TX - Medicare enrollment
- Enrolled (PECOS I20091008000592); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →
Also registered at 4432 Malcolm X Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ruth Elaine Greer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license F1102060Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
365 Medicare Part D claims for 38 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa26 claims
- Atorvastatin Calcium19 claims
- Lisinopril17 claims
- Amlodipine Besylate16 claims
- Amoxicillin15 claims
- Carvedilol15 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.
Industry payments in 2024: $80.99
4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,984 providers of this specialty with any payment received $647.94 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.
Ruth Elaine Greer among 3,239 acute care nurse practitioner records in Texas
Ruth Elaine Greer, FNP 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 95% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1977 · median 2019 among the 2,120 with a school on file
- Record last updated2026 · 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).
454 acute care nurse practitioner records list a practice address in Dallas
They are 454 of the 36,304 NPPES records with a practice address in Dallas, and 3,239 acute care nurse practitioner records in Texas.
All 3,239 in Texas → Every provider in Dallas → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Allison BaggettDallas, TX 752141790653269
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- Ann Birka, ACNPDallas, TX 752161306928288
- Tira Bolder, NPDallas, TX 752161902176605
- Suessi Choe, APRN, AACNP-BCDallas, TX 752161881441376
- Sherilyn Dione, MSN RN AGACNP-BCDallas, TX 752161548702905
- Krystle Garrett-Green, APNDallas, TX 752161457669210
- Judith GelwixDallas, TX 752141679743264
Common questions
What is Ruth Elaine Greer, FNP's NPI number?
Ruth Elaine Greer, FNP's National Provider Identifier (NPI) is 1144314584, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ruth Elaine Greer, FNP located?
The NPPES record lists a practice address at 4432 Malcolm X Blvd, Dallas, TX, 75215. Phone: (214) 428-2010. Providers update this record themselves, so call before visiting.
How can I verify Ruth Elaine Greer, FNP's license?
NPPES lists Texas license number F1102060, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Ruth Elaine Greer, FNP prescribe under Medicare Part D?
In 2024, Ruth Elaine Greer, FNP had 365 Medicare Part D claims for 38 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.