Marisa Grillo Allnut, L.C.S.W
Clinical Social Worker · Alexandria, VA
Marisa Grillo Allnut, L.C.S.W is a clinical social worker with a practice address in Alexandria, Virginia, and NPI 1174027916, issued on Mar 19, 2018. Check the license (Virginia 0904011591, as entered in NPPES) with the Virginia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marisa Grillo Allnut
- Credential
- L.C.S.W
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 0904011591 VA
086094 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6878 Rolling Creek Way, Alexandria, VA 22315
- Phone
- (315) 944-0452
- Enumerated
- Mar 19, 2018
- Record last updated
- Aug 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 8,027 in Virginia → Look up another NPI →
Verify Marisa Grillo Allnut in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0904011591Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marisa Grillo Allnut among 8,027 clinical social worker records in Virginia
Marisa Grillo Allnut, L.C.S.W is one of 8,027 clinical social worker records with a practice address in Virginia. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 54% of them.
- NPI issued2018 · 54% of these records are older, 42% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 22% of these records are
- Record last updated2021 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
455 clinical social worker records list a practice address in Alexandria
They are 455 of the 5,424 NPPES records with a practice address in Alexandria, and 8,027 clinical social worker records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,027 in Virginia → Every provider in Alexandria → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Tiffany Barnhard, LCSWAlexandria, VA 223151922407469
- Justin BeverageAlexandria, VA 223151497505358
- Jason Borges, LCSWAlexandria, VA 223151386131191
- Alicia Broadus-Duckworth, LCSWAlexandria, VA 223151558971549
- Sandra Carr-CarringtonAlexandria, VA 223151275123838
- Debra Earp, LCSWAlexandria, VA 223151215509641
- Angela Grillo, LCSW-RAlexandria, VA 223151932320868
- Shelly Johnson, LCSWAlexandria, VA 223151114497468
Common questions
What is Marisa Grillo Allnut, L.C.S.W's NPI number?
Marisa Grillo Allnut, L.C.S.W's National Provider Identifier (NPI) is 1174027916, issued on Mar 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Grillo Allnut, L.C.S.W located?
The NPPES record lists a practice address at 6878 Rolling Creek Way, Alexandria, VA, 22315. Phone: (315) 944-0452. Providers update this record themselves, so call before visiting.
How can I verify Marisa Grillo Allnut, L.C.S.W's license?
NPPES lists Virginia license number 0904011591, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.