NPPES file of Aug 9, 2026

Sunny Grace Park, LCSW-C

Clinical Social Worker · Rockville, MD

Sunny Grace Park, LCSW-C is a clinical social worker with a practice address in Rockville, Maryland, and NPI 1588821094, issued on May 21, 2008. Check the license (Maryland 11220, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588821094
Name
Sunny Grace Park
Credential
LCSW-C
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
11220 MD
0904005471 VA
Self-reported in NPPES; status is on the state search
Practice location
14804 Physicians Lane, Rockville, MD 20850
Phone
(301) 424-7700
Enumerated
May 21, 2008
Record last updated
May 21, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20050705000493); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Sunny Grace Park in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 11220
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Hei-Jung C. Kim, M.D., L.L.C.Rockville, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sunny Grace Park among 9,007 clinical social worker records in Maryland

Sunny Grace Park, LCSW-C is one of 9,007 clinical social worker records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 23% of them.

  • NPI issued2008 · 23% of these records are older, 74% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1995 · median 2006 among the 1,685 with a school on file
  • Record last updated2008 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

410 clinical social worker records list a practice address in Rockville

They are 410 of the 14,353 NPPES records with a practice address in Rockville, and 9,007 clinical social worker records in Maryland.

The 8 clinical social worker records with the nearest ZIP codes

  1. Joal Bennett-Stenzel, MSW,LCSW-C, LICSWRockville, MD 208501194772392
  2. Susan Blankenbaker, LCSW-CRockville, MD 208501275570483
  3. Sharon Covington, M.S.W.Rockville, MD 208501740231745
  4. Vincent Delbalzo, LCSW-CRockville, MD 208501619911831
  5. Irene Ganginis, LCSW-CRockville, MD 208501649218181
  6. Miles Goldstein, MSWRockville, MD 208501124043807
  7. Joan Hart, LCSW-CRockville, MD 208501760424766
  8. Vera-Marie Johnson, LCSW-CRockville, MD 208501295758589

Common questions

What is Sunny Grace Park, LCSW-C's NPI number?

Sunny Grace Park, LCSW-C's National Provider Identifier (NPI) is 1588821094, issued on May 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sunny Grace Park, LCSW-C located?

The NPPES record lists a practice address at 14804 Physicians Lane, Rockville, MD, 20850. Phone: (301) 424-7700. Providers update this record themselves, so call before visiting.

How can I verify Sunny Grace Park, LCSW-C's license?

NPPES lists Maryland license number 11220, as entered by the provider. Search the Maryland 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. Medicare files from data.cms.gov. 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.