2026 NPPES data Naturopath NPI 1881737823 N.D.
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Stephanie Kaplan, N.D.

Naturopath in Portland, Oregon.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,673 in Naturopath, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
81
Medicare Part D claims · 16 beneficiaries · Naturopath avg: 120
Generic prescribing
79%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Stephanie Kaplan, N.D. filed 81 Medicare Part D claims in 2023 as a Naturopath in Portland, Oregon, prescribing 79% generic.

81
Part D claims, 2023
79%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Stephanie Kaplan, N.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023, across all CMS prescribers nationally

81 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2K+: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about Stephanie Kaplan, N.D.?

Quality data not reported

NPI registry status

Active

Issued 02/15/2007

NPI 1881737823

Primary specialty

Naturopath

Mid-sized

6,673 US NPIs in this specialty

Medicare Part D claims

81 32% vs specialty avg

2023 prescription claims

Specialty avg: 120

Specialty distribution in Oregon

How Naturopath compares to other specialties among Oregon providers

Oregon providers
Mental Health Counselor - 12.1%Mental Health Counselor12.1%Massage Therapist - 4.8%Massage Therapist4.8%Counselor - 3.9%Counselor3.9%Addiction (Substance Use Disorder) Counselor - 3.5%Addiction (Substance Use Disorder) Counselor3.5%Case Manager/Care Coordinator - 3.4%Case Manager/Care Coordinator3.4%Clinical Social Worker - 3.3%Clinical Social Worker3.3%Naturopath - 0.8%Naturopath0.8%
Largest specialties in Oregon (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Naturopath. Verify directly:

How MIPS and board certification work

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).

Stephanie Kaplan, N.D. appears in the CMS NPPES registry as a Naturopath provider holding N.D. credentials at 4031 SE HAWTHORNE BLVD, Portland, OR, 97214, with a listed phone of (503) 546-7663. NPI 1881737823 was issued on 02/15/2007.

Medicare Part D records for calendar year 2023 show 81 prescription claims written by this provider, covering 16 Medicare beneficiaries and totaling roughly $11K in drug spend, split 21% brand-name and 79% generic by claim count, with an opioid prescribing rate of 34.6%.

Naturopath is a mid-sized specialty nationwide, with 6,673 enrolled providers across 53 states and an average of 120 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

4031 SE HAWTHORNE BLVD
Portland, OR 97214

Provider Details

NPI 1881737823
Specialty Naturopath
Credentials N.D.
Gender Female
NPI Issued 02/15/2007

Brand vs generic prescribing mix · Typical

Stephanie Kaplan, N.D. - brand share 21.0%
Naturopath average

21% brand-name claims vs 79% generic, on 81 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.

81
Total Claims
$11K
Total Drug Cost
16
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
138
Total Day Supply
3,675
Brand vs Generic
21% brand / 79% generic
Brand Drug Cost
$8K
Generic Drug Cost
$3K
Opioid Claims
28 (34.6% rate)

Patient Demographics

Average Patient Age
76.0 years
Avg HCC Risk Score
0.86
Age Distribution
<65: 0, 65-74: N/A, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What Stephanie Kaplan, N.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
12
Oxycontin
Oxycodone Hcl
12
Levothyroxine Sodium
11

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

Naturopath Overview

How Stephanie Kaplan, N.D. fits within the Naturopath landscape nationally.

6,673
Naturopath Providers in US
53
States with Naturopath
120
Avg Claims per Provider

Stephanie Kaplan, N.D.'s 81 claims are below the specialty average of 120.

Nearby Naturopath Providers in Oregon

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

Compare Naturopath nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Oregon medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Naturopath peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Stephanie Kaplan, N.D.'s specialty?
Stephanie Kaplan, N.D. specializes in Naturopath and practices in Portland, Oregon. Credentials: N.D..
How much does Stephanie Kaplan, N.D. prescribe under Medicare Part D?
In 2023, Stephanie Kaplan, N.D. wrote 81 Medicare Part D claims totaling $11K in drug costs for 16 beneficiaries.
Where is Stephanie Kaplan, N.D. located?
Stephanie Kaplan, N.D. is located at 4031 SE HAWTHORNE BLVD, Portland, OR, 97214. Phone: (503) 546-7663.
What is Stephanie Kaplan, N.D.'s NPI number?
Stephanie Kaplan, N.D.'s National Provider Identifier (NPI) is 1881737823, issued on 02/15/2007.
Does Stephanie Kaplan, N.D. prescribe more brand-name or generic drugs?
Stephanie Kaplan, N.D.'s prescribing is 21% brand-name and 79% generic drugs by claim count, with $8K in brand drug costs.
Does Stephanie Kaplan, N.D. prescribe opioids?
Yes, Stephanie Kaplan, N.D. had 28 opioid claims in 2023 with an opioid prescribing rate of 34.6%.
How many Naturopath providers are there in the US?
There are 6,673 Naturopath providers across 53 states in the US. The average Naturopath provider writes 120 Medicare Part D claims per year.
What drugs does Stephanie Kaplan, N.D. prescribe most often?
Based on 2023 Medicare Part D data, Stephanie Kaplan, N.D.'s most frequently prescribed drugs include Oxycodone-Acetaminophen, Oxycontin, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Stephanie Kaplan, N.D. accept Medicare?
Stephanie Kaplan, N.D. appears in CMS Medicare data with 81 Part D claims and 16 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Stephanie Kaplan, N.D.'s credentials?
Stephanie Kaplan, N.D.'s NPI is 1881737823 with credentials N.D.. 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

View source datasets and methodology notes
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

Compiled from official public sources by the PlainDoctor editorial team.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.