2026 NPPES data Registered Nurse NPI 1932798790 NP-C
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CHELSEA BOWLER, NP-C

Registered Nurse in BRAINTREE, Massachusetts. 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
92
Medicare Part D claims · 37 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
20%
generic claims · 80% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: CHELSEA BOWLER, NP-C is a Registered Nurse ([object Object]) practicing in BRAINTREE, Massachusetts with a Medicare Part D prescribing footprint of 92 claims across 37 beneficiaries — 80% brand-name prescribing .

What stands out: CHELSEA BOWLER, NP-C filed 92 Medicare Part D claims in 2023 across BRAINTREE, Massachusetts. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

CHELSEA BOWLER, NP-C at a glance

Quality data not reported

NPI registry status

Active

Issued 01/14/2021

NPI 1932798790

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

92 91% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Massachusetts

How Registered Nurse compares to other specialties among Massachusetts providers

Massachusetts providers

Registered Nurse share within Massachusetts

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

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).

CHELSEA BOWLER, NP-C is a Registered Nurse provider practicing in BRAINTREE, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP-C. NPI: 1932798790. 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.

CHELSEA BOWLER, NP-C appears in the CMS NPPES registry as a Registered Nurse provider holding NP-C credentials at 340 WOOD RD STE 206, BRAINTREE, MA, 02184, with a listed phone of (617) 433-1160. NPI 1932798790 was issued on 01/14/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOWLER 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 92 prescription claims written by this provider, covering 37 Medicare beneficiaries and totaling roughly $40K in drug spend, split 80% brand-name and 20% generic by claim count. 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

340 WOOD RD STE 206
BRAINTREE, MA 02184

Provider Details

NPI 1932798790
Specialty Registered Nurse
Credentials NP-C
Gender Female
NPI Issued 01/14/2021

License & disciplinary context — Massachusetts BORIM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 — they are NOT specific to CHELSEA BOWLER, NP-C. To verify CHELSEA BOWLER, NP-C's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Brand-heavy

CHELSEA BOWLER, NP-C — brand share 80.0%
Specialty average (est.)

80% brand-name claims vs 20% generic, on 92 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.

92
Total Claims
$40K
Total Drug Cost
37
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
120
Total Day Supply
3,542
Brand vs Generic
80% brand / 20% generic
Brand Drug Cost
$39K
Generic Drug Cost
$512

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
2.47
Gender Split
65% female / 35% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Anoro Ellipta
Umeclidinium Brm/Vilanterol Tr
22
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
14

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

Registered Nurse Overview

How CHELSEA BOWLER, NP-C 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

CHELSEA BOWLER, NP-C's 92 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Massachusetts

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

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

Frequently Asked Questions

What is CHELSEA BOWLER, NP-C's specialty?
CHELSEA BOWLER, NP-C specializes in Registered Nurse and practices in BRAINTREE, Massachusetts. Credentials: NP-C.
How much does CHELSEA BOWLER, NP-C prescribe under Medicare Part D?
In 2023, CHELSEA BOWLER, NP-C wrote 92 Medicare Part D claims totaling $40K in drug costs for 37 beneficiaries.
Where is CHELSEA BOWLER, NP-C located?
CHELSEA BOWLER, NP-C is located at 340 WOOD RD STE 206, BRAINTREE, MA, 02184. Phone: (617) 433-1160.
What is CHELSEA BOWLER, NP-C's NPI number?
CHELSEA BOWLER, NP-C's National Provider Identifier (NPI) is 1932798790, issued on 01/14/2021.
Does CHELSEA BOWLER, NP-C prescribe more brand-name or generic drugs?
CHELSEA BOWLER, NP-C's prescribing is 80% brand-name and 20% generic drugs by claim count, with $39K in brand drug costs.
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 CHELSEA BOWLER, NP-C prescribe most often?
Based on 2023 Medicare Part D data, CHELSEA BOWLER, NP-C's most frequently prescribed drugs include Anoro Ellipta, Trelegy Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHELSEA BOWLER, NP-C accept Medicare?
CHELSEA BOWLER, NP-C appears in CMS Medicare data with 92 Part D claims and 37 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHELSEA BOWLER, NP-C's credentials?
CHELSEA BOWLER, NP-C's NPI is 1932798790 with credentials NP-C. 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