NPI registry status
Active
2026 NPPES data Specialist NPI 1073639621 COTA
Verify on CMS → Rowena Clark, COTA
Specialist in Hutchinson, Kansas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 69,567 in Specialist, 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.
What the federal data shows
Rowena Clark, COTA is a Specialist in Hutchinson, Kansas, listed in the federal CMS National Provider Identifier registry.
- #43
- Specialist rank among Kansas specialties
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.
Federal trust snapshot
What official records show about Rowena Clark, COTA
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1073639621), first enumerated 03/22/2007.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1073639621 · Specialist
NPI-10 · ENUM-MID · TAX-MEGA · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1073639621
- ENUM-MID 2007
- TAX-MEGA 70K Specialist
- RX-NONE No Part D
- BOOK-THIN 265 in Kansas
- PHOTO-ENUM Mario Polanco · 2007
What does the federal data show about Rowena Clark, COTA?
Quality data not reportedPrimary specialty
Specialist
Specialty distribution in Kansas
How Specialist compares to other specialties among Kansas 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 Specialist. 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).
Practice Address
Provider Details
| NPI | 1073639621 |
|---|---|
| Specialty | Specialist |
| Credentials | COTA |
| Gender | Female |
| NPI Issued | 03/22/2007 |
Specialist Overview
How Rowena Clark, COTA fits within the Specialist landscape nationally.
69,567
Specialist Providers in US
55
States with Specialist
1,524
Avg Claims per Provider
Nationwide Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Clark, both outside Kansas so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Specialist Providers in Kansas
Other clinicians with the same primary specialty enrolled in Kansas, drawn from the same CMS NPPES roster as Clark.
One of 265 Specialist providers enrolled in Kansas, 5 are shown here.
Dr. Eustaquio Abay
M.D.
Wichita, KS
Alison Adams
PTA
Overland Park, KS
Lee Albee
CRNA
Leavenworth, KS
Thomas Allegri
RPT
Kansas City, KS
Dr. Stephen Amos
PHD
Andover, KS
Compare Specialist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Rowena Clark, COTA's specialty? ▼
Rowena Clark, COTA specializes in Specialist and practices in Hutchinson, Kansas. Credentials: COTA.
Where is Rowena Clark, COTA located? ▼
Rowena Clark, COTA is located at 700 MONTEREY PL, Hutchinson, KS, 67502. Phone: (620) 664-6219.
What is Rowena Clark, COTA's NPI number? ▼
Rowena Clark, COTA's National Provider Identifier (NPI) is 1073639621, issued on 03/22/2007.
How many Specialist providers are there in the US? ▼
There are 69,567 Specialist providers across 55 states in the US. The average Specialist provider writes 1,524 Medicare Part D claims per year.
Does Rowena Clark, COTA accept Medicare? ▼
Rowena Clark, COTA appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Rowena Clark, COTA's credentials? ▼
Rowena Clark, COTA's NPI is 1073639621 with credentials COTA. 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 August 2026 (NPPES) / 2024 (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
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 August 2026.