2026 NPPES data Neurorehabilitation Occupational Therapist NPI 1649841578 OTR/L
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VALERIE GRINMAN, OTR/L

Neurorehabilitation Occupational Therapist in FALLS CHURCH, Virginia. 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.

What the federal data shows

VALERIE GRINMAN, OTR/L is a Neurorehabilitation Occupational Therapist in FALLS CHURCH, Virginia, 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 VALERIE GRINMAN, OTR/L?

Quality data not reported

NPI registry status

Active

Issued 07/01/2021

NPI 1649841578

Primary specialty

Neurorehabilitation Occupational Therapist

Niche

689 US NPIs in this specialty

Specialty distribution in Virginia

How Neurorehabilitation Occupational Therapist compares to other specialties among Virginia providers

Virginia providers

Neurorehabilitation Occupational Therapist share within Virginia

1. Neurorehabilitation Occupational Therapist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurorehabilitation Occupational Therapist share within Virginia

Specialty board-certification context

Estimated specialty board-certified rate — Neurorehabilitation Occupational Therapist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Neurorehabilitation Occupational Therapist ABMS/AOA estimate

Est. board-certified rate (Neurorehabilitation Occupational Therapist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Neurorehabilitation Occupational Therapist) — 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).

VALERIE GRINMAN, OTR/L appears in the CMS NPPES registry as a Neurorehabilitation Occupational Therapist provider holding OTR/L credentials at 2841 HARTLAND RD STE 403, FALLS CHURCH, VA, 22043, with a listed phone of (703) 646-2250. NPI 1649841578 was issued on 07/01/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GRINMAN 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 Neurorehabilitation Occupational Therapist providers operate outside Part D entirely.

Neurorehabilitation Occupational Therapist is a narrow specialty nationwide, with 689 enrolled providers across 50 states, 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

2841 HARTLAND RD STE 403
FALLS CHURCH, VA 22043

Provider Details

NPI 1649841578
Specialty Neurorehabilitation Occupational Therapist
Credentials OTR/L
Gender Female
NPI Issued 07/01/2021

Neurorehabilitation Occupational Therapist Overview

How VALERIE GRINMAN, OTR/L fits within the Neurorehabilitation Occupational Therapist landscape nationally.

689
Neurorehabilitation Occupational Therapist Providers in US
50
States with Neurorehabilitation Occupational Therapist

Nearby Neurorehabilitation Occupational Therapist Providers in Virginia

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

Compare Neurorehabilitation Occupational Therapist nationally: see state-by-state distribution →

Frequently Asked Questions

What is VALERIE GRINMAN, OTR/L's specialty?
VALERIE GRINMAN, OTR/L specializes in Neurorehabilitation Occupational Therapist and practices in FALLS CHURCH, Virginia. Credentials: OTR/L.
Where is VALERIE GRINMAN, OTR/L located?
VALERIE GRINMAN, OTR/L is located at 2841 HARTLAND RD STE 403, FALLS CHURCH, VA, 22043. Phone: (703) 646-2250.
What is VALERIE GRINMAN, OTR/L's NPI number?
VALERIE GRINMAN, OTR/L's National Provider Identifier (NPI) is 1649841578, issued on 07/01/2021.
How many Neurorehabilitation Occupational Therapist providers are there in the US?
There are 689 Neurorehabilitation Occupational Therapist providers across 50 states in the US.
Does VALERIE GRINMAN, OTR/L accept Medicare?
VALERIE GRINMAN, OTR/L appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify VALERIE GRINMAN, OTR/L's credentials?
VALERIE GRINMAN, OTR/L's NPI is 1649841578 with credentials OTR/L. 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