2026 NPPES data Advanced Practice Midwife NPI 1386662245 FNP, ARNP
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STEPHANIE FEIFS, FNP, ARNP

Advanced Practice Midwife in SEATTLE, Washington. 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.
Industry payments
$55.89
2 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

STEPHANIE FEIFS, FNP, ARNP is a Advanced Practice Midwife in SEATTLE, Washington, listed in the federal CMS National Provider Identifier registry.

$55.89
industry payments (Sunshine Act)

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.

What does the federal data show about STEPHANIE FEIFS, FNP, ARNP?

Quality data not reported

NPI registry status

Active

Issued 07/18/2006

NPI 1386662245

Primary specialty

Advanced Practice Midwife

Mid-sized

10,893 US NPIs in this specialty

Specialty distribution in Washington

How Advanced Practice Midwife compares to other specialties among Washington providers

Washington providers

Advanced Practice Midwife share within Washington

1. Advanced Practice Midwife42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Advanced Practice Midwife share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Advanced Practice Midwife (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Advanced Practice Midwife ABMS/AOA estimate

Est. board-certified rate (Advanced Practice Midwife) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Advanced Practice Midwife) — 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).

STEPHANIE FEIFS, FNP, ARNP appears in the CMS NPPES registry as a Advanced Practice Midwife provider holding FNP, ARNP credentials at 3400 CALIFORNIA AVE SW, SEATTLE, WA, 98116, with a listed phone of (206) 320-3399. NPI 1386662245 was issued on 07/18/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FEIFS 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 prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Advanced Practice Midwife providers operate outside Part D entirely.

Advanced Practice Midwife is a mid-sized specialty nationwide, with 10,893 enrolled providers across 55 states and an average of 99 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

3400 CALIFORNIA AVE SW
SEATTLE, WA 98116

Provider Details

NPI 1386662245
Specialty Advanced Practice Midwife
Credentials FNP, ARNP
Gender Female
NPI Issued 07/18/2006

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 STEPHANIE FEIFS, FNP, ARNP. Source: openpaymentsdata.cms.gov.

Total received

$56

Largest payer

ABBVIE 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.

License & disciplinary context — Washington WMC 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 ~34K Washington medical licensees in 2023 — they are NOT specific to STEPHANIE FEIFS, FNP, ARNP. To verify STEPHANIE FEIFS, FNP, ARNP's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC 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 Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Advanced Practice Midwife Overview

How STEPHANIE FEIFS, FNP, ARNP fits within the Advanced Practice Midwife landscape nationally.

10,893
Advanced Practice Midwife Providers in US
55
States with Advanced Practice Midwife
99
Avg Claims per Provider

Nearby Advanced Practice Midwife Providers in Washington

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

Compare Advanced Practice Midwife nationally: see state-by-state distribution →

Frequently Asked Questions

What is STEPHANIE FEIFS, FNP, ARNP's specialty?
STEPHANIE FEIFS, FNP, ARNP specializes in Advanced Practice Midwife and practices in SEATTLE, Washington. Credentials: FNP, ARNP.
Where is STEPHANIE FEIFS, FNP, ARNP located?
STEPHANIE FEIFS, FNP, ARNP is located at 3400 CALIFORNIA AVE SW, SEATTLE, WA, 98116. Phone: (206) 320-3399.
What is STEPHANIE FEIFS, FNP, ARNP's NPI number?
STEPHANIE FEIFS, FNP, ARNP's National Provider Identifier (NPI) is 1386662245, issued on 07/18/2006.
How many Advanced Practice Midwife providers are there in the US?
There are 10,893 Advanced Practice Midwife providers across 55 states in the US. The average Advanced Practice Midwife provider writes 99 Medicare Part D claims per year.
Does STEPHANIE FEIFS, FNP, ARNP accept Medicare?
STEPHANIE FEIFS, FNP, ARNP appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify STEPHANIE FEIFS, FNP, ARNP's credentials?
STEPHANIE FEIFS, FNP, ARNP's NPI is 1386662245 with credentials FNP, ARNP. 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.
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