NPI registry status
Active
2026 NPPES data Neurorehabilitation Occupational Therapist NPI 1962871400 OTRL
Verify on CMS → Holly Grieves, OTRL
Neurorehabilitation Occupational Therapist in Grand Rapids, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 692 in Neurorehabilitation Occupational Therapist, 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
Holly Grieves, OTRL is a Neurorehabilitation Occupational Therapist in Grand Rapids, Michigan, listed in the federal CMS National Provider Identifier registry.
- #175
- Neurorehabilitation Occupational Therapist rank among Michigan 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 Holly Grieves, OTRL
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 1962871400), first enumerated 09/15/2015.
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
- State context
State board disciplinary context
Michigan statewide board action statistics are published annually — these figures describe aggregate state activity, not Holly Grieves, OTRL's individual license status. Verify directly with the state medical board.
Source: MI-BOM annual report 2023
- 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 1962871400 · Neurorehabilitation Occupational Therapist
NPI-10 · ENUM-MID · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1962871400
- ENUM-MID 2015
- TAX-NARROW 692
- RX-NONE No Part D
- BOOK-THIN 61 in Michigan
- PHOTO-ENUM Greg Wootton · 2015
What does the federal data show about Holly Grieves, OTRL?
Quality data not reportedPrimary specialty
Neurorehabilitation Occupational Therapist
Specialty distribution in Michigan
How Neurorehabilitation Occupational Therapist compares to other specialties among Michigan 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 Neurorehabilitation Occupational Therapist. 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 | 1962871400 |
|---|---|
| Specialty | Neurorehabilitation Occupational Therapist |
| Credentials | OTRL |
| Gender | Female |
| NPI Issued | 09/15/2015 |
License & disciplinary context - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Holly Grieves, OTRL. To verify Holly Grieves, OTRL's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
More Neurorehabilitation Occupational Therapist in MI →
All providers in Michigan →
Compare specialties →
Neurorehabilitation Occupational Therapist Overview
How Holly Grieves, OTRL fits within the Neurorehabilitation Occupational Therapist landscape nationally.
692
Neurorehabilitation Occupational Therapist Providers in US
50
States with Neurorehabilitation Occupational Therapist
Nationwide Neurorehabilitation Occupational Therapist peers with similar MIPS or enrollment year
Two federal-record peer sets for Grieves, both outside Michigan so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2015)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Neurorehabilitation Occupational Therapist Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Grieves.
One of 61 Neurorehabilitation Occupational Therapist providers enrolled in Michigan, 5 are shown here.
Dr. Larna Andrews
OTR/L
Detroit, MI
Dr. Jenni Bayliff
MOT, OTR/L
Clinton Township, MI
Payten Beebee
Saginaw, MI
Sarah Bouali
Clinton Township, MI
Dr. Karl Buglione
OTRL
Brighton, MI
Compare Neurorehabilitation Occupational Therapist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Holly Grieves, OTRL's specialty? ▼
Holly Grieves, OTRL specializes in Neurorehabilitation Occupational Therapist and practices in Grand Rapids, Michigan. Credentials: OTRL.
Where is Holly Grieves, OTRL located? ▼
Holly Grieves, OTRL is located at 1310 E BELTLINE AVE SE, Grand Rapids, MI, 49506. Phone: (616) 288-3732.
What is Holly Grieves, OTRL's NPI number? ▼
Holly Grieves, OTRL's National Provider Identifier (NPI) is 1962871400, issued on 09/15/2015.
How many Neurorehabilitation Occupational Therapist providers are there in the US? ▼
There are 692 Neurorehabilitation Occupational Therapist providers across 50 states in the US.
Does Holly Grieves, OTRL accept Medicare? ▼
Holly Grieves, OTRL appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Holly Grieves, OTRL's credentials? ▼
Holly Grieves, OTRL's NPI is 1962871400 with credentials OTRL. 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
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.