NPPES file of Aug 9, 2026

Pamela Colleen Deornellas, DNP, APRN, FNP-BC

Nurse Practitioner · Dallas, TX

Pamela Colleen Deornellas, DNP, APRN, FNP-BC is a nurse practitioner with a practice address in Dallas, Texas, and NPI 1558816553, issued on Aug 18, 2016. Check the license (Texas 1091532, 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
1558816553
Name
Pamela Colleen Deornellas
Credential
DNP, APRN, FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
1091532 TX
2016029744 MO
Self-reported in NPPES; status is on the state search
Practice location
6202 Harry Hines Blvd, Dallas, TX 75235
Phone
(214) 645-4673
Enumerated
Aug 18, 2016
Record last updated
Feb 4, 2026
Medicare enrollment
Enrolled (PECOS I20230623002792); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2016
Telehealth
Offers telehealth (CMS)
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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Also registered at 6202 Harry Hines Blvd

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

  1. Ruchi Aluwalia, MMSCGenetic Counselor (M.S.)1063133775
  2. Samantha BettermanGenetic Counselor (M.S.)1851275168
  3. Maya BrouetteGenetic Counselor (M.S.)1124851274
  4. Timbria Burke, MSGenetic Counselor (M.S.)1063398527
  5. Takashi Eguchi, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1740780972
  6. Mariam El-Ashmawy, MD, PHDHematology & Oncology Physician1750816641

Verify Pamela Colleen Deornellas 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 1091532
    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.

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56% fewer Medicare Part D claims than the average nurse practitioner in 2024

486 Medicare Part D claims for 130 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 23 claims were for opioids.

  1. Pamela Deornellas486
  2. Specialty average1,109

Most prescribed

  1. Duloxetine Hcl50 claims
  2. Pregabalin39 claims
  3. Gabapentin38 claims
  4. Trazodone Hcl23 claims
  5. Sertraline Hcl22 claims
  6. Olanzapine21 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: $72.30

4 payments; by number, the most common kind was food and beverage; the largest payer was Ferring Pharmaceuticals Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Pamela Deornellas$72.30
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Pamela Colleen Deornellas among 4,825 nurse practitioner records in Texas

Pamela Colleen Deornellas, DNP, APRN, FNP-BC is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 38% of them.

  • NPI issued2016 · 38% of these records are older, 57% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2016 · median 2018 among the 2,618 with a school on file
  • Record last updated2026 · 42% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

446 nurse practitioner records list a practice address in Dallas

They are 446 of the 36,304 NPPES records with a practice address in Dallas, and 4,825 nurse practitioner records in Texas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Samantha Beans, RN, FNPDallas, TX 752351265735559
  2. Nicholas Bryant, RNFA, AGACNP, FNPDallas, TX 752351902069040
  3. Phyllis Dyess, RN, WHNP-BCDallas, TX 752351962424325
  4. Brenda Fields, PNP, MSN, RNDallas, TX 752351427143320
  5. Helen Hall, APN-CDallas, TX 752351083990360
  6. Caroline Hermann, NPDallas, TX 752351548409907
  7. Kelly Huffman, CPNPDallas, TX 752351669578001
  8. Margareta Mayer, FNPDallas, TX 752351942314786

Common questions

What is Pamela Colleen Deornellas, DNP, APRN, FNP-BC's NPI number?

Pamela Colleen Deornellas, DNP, APRN, FNP-BC's National Provider Identifier (NPI) is 1558816553, issued on Aug 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Pamela Colleen Deornellas, DNP, APRN, FNP-BC located?

The NPPES record lists a practice address at 6202 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 645-4673. Providers update this record themselves, so call before visiting.

How can I verify Pamela Colleen Deornellas, DNP, APRN, FNP-BC's license?

NPPES lists Texas license number 1091532, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Pamela Colleen Deornellas, DNP, APRN, FNP-BC prescribe under Medicare Part D?

In 2024, Pamela Colleen Deornellas, DNP, APRN, FNP-BC had 486 Medicare Part D claims for 130 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.