2026 NPPES data Emergency Registered Nurse NPI 1821611559 NP
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TRIVA FRIDLEY, NP

Emergency Registered Nurse in PEMBROKE, North Carolina. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
649
Medicare Part D claims · 278 beneficiaries · Emergency Registered Nurse avg: 710
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: TRIVA FRIDLEY, NP is a Emergency Registered Nurse ([object Object]) practicing in PEMBROKE, North Carolina with a Medicare Part D prescribing footprint of 649 claims across 278 beneficiaries — 8% brand-name prescribing .

What stands out: TRIVA FRIDLEY, NP filed 649 Medicare Part D claims in 2023 across PEMBROKE, North Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

TRIVA FRIDLEY, NP at a glance

Quality data not reported

NPI registry status

Active

Issued 05/28/2020

NPI 1821611559

Primary specialty

Emergency Registered Nurse

Niche

4,284 US NPIs in this specialty

Medicare Part D claims

649 9% vs specialty avg

2023 prescription claims

Specialty avg: 710

Specialty distribution in North Carolina

How Emergency Registered Nurse compares to other specialties among North Carolina providers

North Carolina providers

Emergency Registered Nurse share within North Carolina

1. Emergency Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Registered Nurse share within North Carolina

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Emergency Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Registered Nurse) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

TRIVA FRIDLEY, NP is a Emergency Registered Nurse provider practicing in PEMBROKE, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1821611559. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

TRIVA FRIDLEY, NP appears in the CMS NPPES registry as a Emergency Registered Nurse provider holding NP credentials at 923 W 3RD ST STE C, PEMBROKE, NC, 28372, with a listed phone of (910) 521-0564. NPI 1821611559 was issued on 05/28/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FRIDLEY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 649 prescription claims written by this provider, covering 278 Medicare beneficiaries and totaling roughly $33K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 6.0%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Emergency Registered Nurse is a narrow specialty nationwide, with 4,284 enrolled providers across 54 states and an average of 710 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

923 W 3RD ST STE C
PEMBROKE, NC 28372

Provider Details

NPI 1821611559
Specialty Emergency Registered Nurse
Credentials NP
Gender Female
NPI Issued 05/28/2020

Hospital and facility affiliations

Facilities where TRIVA FRIDLEY, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

DLP PERSON URGENT CARE LLC
ROXBORO, NC
EMERGENCY COVERAGE LLC
DANVILLE, VA
EMERGENCY COVERAGE SERVICES PC
DANVILLE, VA
EMERGENCY MEDICINE ASSOCIATES P.A., P.C.
SOUTH BOSTON, VA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Generic-heavy

TRIVA FRIDLEY, NP — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 649 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

649
Total Claims
$33K
Total Drug Cost
278
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
815
Total Day Supply
18,322
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$20K
Generic Drug Cost
$12K
Opioid Claims
39 (6.0% rate)
Antibiotic Claims
84

Patient Demographics

Average Patient Age
77.6 years
Avg HCC Risk Score
2.05
Gender Split
64% female / 36% male
Age Distribution
<65: 29, 65-74: 83, 75-84: 80, 85+: 86

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Carvedilol
25
Sertraline Hcl
21
Cephalexin
20
Atorvastatin Calcium
19
Doxycycline Hyclate
16
Metformin Hcl
16
Metoprolol Succinate
15
Mirtazapine
15
Gabapentin
14
Levothyroxine Sodium
14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Emergency Registered Nurse Overview

How TRIVA FRIDLEY, NP fits within the Emergency Registered Nurse landscape nationally.

4,284
Emergency Registered Nurse Providers in US
54
States with Emergency Registered Nurse
710
Avg Claims per Provider

TRIVA FRIDLEY, NP's 649 claims are below the specialty average of 710.

Nearby Emergency Registered Nurse Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as FRIDLEY.

Compare Emergency Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is TRIVA FRIDLEY, NP's specialty?
TRIVA FRIDLEY, NP specializes in Emergency Registered Nurse and practices in PEMBROKE, North Carolina. Credentials: NP.
How much does TRIVA FRIDLEY, NP prescribe under Medicare Part D?
In 2023, TRIVA FRIDLEY, NP wrote 649 Medicare Part D claims totaling $33K in drug costs for 278 beneficiaries.
Where is TRIVA FRIDLEY, NP located?
TRIVA FRIDLEY, NP is located at 923 W 3RD ST STE C, PEMBROKE, NC, 28372. Phone: (910) 521-0564.
What is TRIVA FRIDLEY, NP's NPI number?
TRIVA FRIDLEY, NP's National Provider Identifier (NPI) is 1821611559, issued on 05/28/2020.
Does TRIVA FRIDLEY, NP prescribe more brand-name or generic drugs?
TRIVA FRIDLEY, NP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $20K in brand drug costs.
Does TRIVA FRIDLEY, NP prescribe opioids?
Yes, TRIVA FRIDLEY, NP had 39 opioid claims in 2023 with an opioid prescribing rate of 6.0%.
How many Emergency Registered Nurse providers are there in the US?
There are 4,284 Emergency Registered Nurse providers across 54 states in the US. The average Emergency Registered Nurse provider writes 710 Medicare Part D claims per year.
What drugs does TRIVA FRIDLEY, NP prescribe most often?
Based on 2023 Medicare Part D data, TRIVA FRIDLEY, NP's most frequently prescribed drugs include Carvedilol, Sertraline Hcl, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TRIVA FRIDLEY, NP accept Medicare?
TRIVA FRIDLEY, NP appears in CMS Medicare data with 649 Part D claims and 278 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TRIVA FRIDLEY, NP's credentials?
TRIVA FRIDLEY, NP's NPI is 1821611559 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology