2026 NPPES data Gerontology Nurse Practitioner NPI 1689240228
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GLADYS BROWN

Gerontology Nurse Practitioner in WOODSTOCK, Virginia. 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
171
Medicare Part D claims · 24 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Industry payments
$120.93
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: GLADYS BROWN is a Gerontology Nurse Practitioner ([object Object]) practicing in WOODSTOCK, Virginia with a Medicare Part D prescribing footprint of 171 claims across 24 beneficiaries . Industry payments of $120.93 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: GLADYS BROWN filed 171 Medicare Part D claims in 2023 across WOODSTOCK, Virginia. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

GLADYS BROWN at a glance

Quality data not reported

NPI registry status

Active

Issued 06/03/2021

NPI 1689240228

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

171 87% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Virginia

How Gerontology Nurse Practitioner compares to other specialties among Virginia providers

Virginia providers

Gerontology Nurse Practitioner share within Virginia

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Virginia

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Gerontology Nurse Practitioner) — 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).

GLADYS BROWN is a Gerontology Nurse Practitioner provider practicing in WOODSTOCK, Virginia, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1689240228. 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.

GLADYS BROWN appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider at 420 STONECREST DR, WOODSTOCK, VA, 22664, with a listed phone of (703) 310-9245. NPI 1689240228 was issued on 06/03/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROWN 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 171 prescription claims written by this provider, covering 24 Medicare beneficiaries and totaling roughly $15K in drug spend. 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

420 STONECREST DR
WOODSTOCK, VA 22664

Provider Details

NPI 1689240228
Specialty Gerontology Nurse Practitioner
Gender Female
NPI Issued 06/03/2021

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for GLADYS BROWN. Source: openpaymentsdata.cms.gov.

Total received

$121

Largest payer

Braeburn Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

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

171
Total Claims
$15K
Total Drug Cost
24
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
171
Total Day Supply
4,022
Generic Drug Cost
$4K

Patient Demographics

Average Patient Age
47.0 years
Avg HCC Risk Score
1.30
Gender Split
100% female / 0% male

Gerontology Nurse Practitioner Overview

How GLADYS BROWN fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

GLADYS BROWN's 171 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Virginia

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

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is GLADYS BROWN's specialty?
GLADYS BROWN specializes in Gerontology Nurse Practitioner and practices in WOODSTOCK, Virginia.
How much does GLADYS BROWN prescribe under Medicare Part D?
In 2023, GLADYS BROWN wrote 171 Medicare Part D claims totaling $15K in drug costs for 24 beneficiaries.
Where is GLADYS BROWN located?
GLADYS BROWN is located at 420 STONECREST DR, WOODSTOCK, VA, 22664. Phone: (703) 310-9245.
What is GLADYS BROWN's NPI number?
GLADYS BROWN's National Provider Identifier (NPI) is 1689240228, issued on 06/03/2021.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
Does GLADYS BROWN accept Medicare?
GLADYS BROWN appears in CMS Medicare data with 171 Part D claims and 24 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GLADYS BROWN's credentials?
GLADYS BROWN's NPI is 1689240228. 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