2026 NPPES data School Social Worker NPI 1043958366 MSW, SSW
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Aimee Fredrickson, MSW, SSW

School Social Worker in Riverton, Wyoming.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,507 in School Social Worker, 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.
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Aimee Fredrickson, MSW, SSW is a School Social Worker in Riverton, Wyoming, listed in the federal CMS National Provider Identifier registry.

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 Aimee Fredrickson, MSW, SSW?

Quality data not reported

NPI registry status

Active

Issued 05/25/2022

NPI 1043958366

Primary specialty

School Social Worker

Mid-sized

6,507 US NPIs in this specialty

Specialty distribution in Wyoming

How School Social Worker compares to other specialties among Wyoming providers

Wyoming providers
Community Health Worker - 10.7%Community Health Worker10.7%Case Manager/Care Coordinator - 10.4%Case Manager/Care Coordinator10.4%Clinical Social Worker - 5.5%Clinical Social Worker5.5%Physical Therapist - 5%Physical Therapist5%Pharmacist - 4.7%Pharmacist4.7%Professional Counselor - 3.5%Professional Counselor3.5%School Social Worker - 0.1%School Social Worker0.1%
Largest specialties in Wyoming (% 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 School Social Worker. 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).

Aimee Fredrickson, MSW, SSW appears in the CMS NPPES registry as a School Social Worker provider holding MSW, SSW credentials at 121 N 5TH ST W, Riverton, WY, 82501, with a listed phone of (307) 856-6004. NPI 1043958366 was issued on 05/25/2022.

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 School Social Worker providers operate outside Part D entirely.

School Social Worker is a mid-sized specialty nationwide, with 6,507 enrolled providers across 51 states and an average of 798 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

121 N 5TH ST W
Riverton, WY 82501

Provider Details

NPI 1043958366
Specialty School Social Worker
Credentials MSW, SSW
Gender Female
NPI Issued 05/25/2022

School Social Worker Overview

How Aimee Fredrickson, MSW, SSW fits within the School Social Worker landscape nationally.

6,507
School Social Worker Providers in US
51
States with School Social Worker
798
Avg Claims per Provider

Nearby School Social Worker Providers in Wyoming

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

Compare School Social Worker 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 Wyoming medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby School Social Worker 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 Aimee Fredrickson, MSW, SSW's specialty?
Aimee Fredrickson, MSW, SSW specializes in School Social Worker and practices in Riverton, Wyoming. Credentials: MSW, SSW.
Where is Aimee Fredrickson, MSW, SSW located?
Aimee Fredrickson, MSW, SSW is located at 121 N 5TH ST W, Riverton, WY, 82501. Phone: (307) 856-6004.
What is Aimee Fredrickson, MSW, SSW's NPI number?
Aimee Fredrickson, MSW, SSW's National Provider Identifier (NPI) is 1043958366, issued on 05/25/2022.
How many School Social Worker providers are there in the US?
There are 6,507 School Social Worker providers across 51 states in the US. The average School Social Worker provider writes 798 Medicare Part D claims per year.
Does Aimee Fredrickson, MSW, SSW accept Medicare?
Aimee Fredrickson, MSW, SSW appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Aimee Fredrickson, MSW, SSW's credentials?
Aimee Fredrickson, MSW, SSW's NPI is 1043958366 with credentials MSW, SSW. 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.
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.