2026 NPPES data Registered Nurse NPI 1831867001
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SALEMA DAVIS

Registered Nurse in NEWARK, Delaware. 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
1K
Medicare Part D claims · 218 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: SALEMA DAVIS is a Registered Nurse ([object Object]) practicing in NEWARK, Delaware with a Medicare Part D prescribing footprint of 1K claims across 218 beneficiaries — 11% brand-name prescribing .

What stands out: SALEMA DAVIS filed 1,057 Medicare Part D claims in 2023 across NEWARK, Delaware. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

SALEMA DAVIS at a glance

Quality data not reported

NPI registry status

Active

Issued 09/02/2021

NPI 1831867001

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

1,057 6% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Delaware

How Registered Nurse compares to other specialties among Delaware providers

Delaware providers

Registered Nurse share within Delaware

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (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).

SALEMA DAVIS is a Registered Nurse provider practicing in NEWARK, Delaware, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1831867001. 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.

SALEMA DAVIS appears in the CMS NPPES registry as a Registered Nurse provider at 4735 OGLETOWN STANTON RD STE 1250, NEWARK, DE, 19713, with a listed phone of (302) 623-0200. NPI 1831867001 was issued on 09/02/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVIS 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 1,057 prescription claims written by this provider, covering 218 Medicare beneficiaries and totaling roughly $102K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 1.0%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

4735 OGLETOWN STANTON RD STE 1250
NEWARK, DE 19713

Provider Details

NPI 1831867001
Specialty Registered Nurse
Gender Female
NPI Issued 09/02/2021

Brand vs generic prescribing mix · Typical

SALEMA DAVIS — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 1,057 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.

1,057
Total Claims
$102K
Total Drug Cost
218
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,131
Total Day Supply
61,130
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$86K
Generic Drug Cost
$16K
Opioid Claims
11 (1.0% rate)
Antibiotic Claims
17

Patient Demographics

Average Patient Age
68.5 years
Avg HCC Risk Score
1.54
Gender Split
67% female / 33% male
Age Distribution
<65: 62, 65-74: 98, 75-84: 46, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
84
Amlodipine Besylate
74
Lisinopril
48
Hydrochlorothiazide
36
Metformin Hcl
32
Omeprazole
31
Losartan Potassium
27
Metformin Hcl Er
Metformin Hcl
26
Carvedilol
24
Fluticasone Propionate
24

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

Registered Nurse Overview

How SALEMA DAVIS fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

SALEMA DAVIS's 1,057 claims are above the specialty average of 1,000.

Nearby Registered Nurse Providers in Delaware

Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as DAVIS.

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

Frequently Asked Questions

What is SALEMA DAVIS's specialty?
SALEMA DAVIS specializes in Registered Nurse and practices in NEWARK, Delaware.
How much does SALEMA DAVIS prescribe under Medicare Part D?
In 2023, SALEMA DAVIS wrote 1,057 Medicare Part D claims totaling $102K in drug costs for 218 beneficiaries.
Where is SALEMA DAVIS located?
SALEMA DAVIS is located at 4735 OGLETOWN STANTON RD STE 1250, NEWARK, DE, 19713. Phone: (302) 623-0200.
What is SALEMA DAVIS's NPI number?
SALEMA DAVIS's National Provider Identifier (NPI) is 1831867001, issued on 09/02/2021.
Does SALEMA DAVIS prescribe more brand-name or generic drugs?
SALEMA DAVIS's prescribing is 11% brand-name and 89% generic drugs by claim count, with $86K in brand drug costs.
Does SALEMA DAVIS prescribe opioids?
Yes, SALEMA DAVIS had 11 opioid claims in 2023 with an opioid prescribing rate of 1.0%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does SALEMA DAVIS prescribe most often?
Based on 2023 Medicare Part D data, SALEMA DAVIS's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SALEMA DAVIS accept Medicare?
SALEMA DAVIS appears in CMS Medicare data with 1,057 Part D claims and 218 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SALEMA DAVIS's credentials?
SALEMA DAVIS's NPI is 1831867001. 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