Diana Krista Gruhl, LCSW-C
Clinical Social Worker · Ellicott City, MD
Diana Krista Gruhl, LCSW-C is a clinical social worker with a practice address in Ellicott City, Maryland, and NPI 1851024947, issued on Jul 6, 2022. Check the license (Maryland 21213, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Krista Gruhl
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 21213 MD
LCSW92169 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11090 Resort RD, Ellicott City, MD 21042
- Phone
- (707) 481-5959
- Enumerated
- Jul 6, 2022
- Record last updated
- Jun 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20220727000281); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →
Verify Diana Krista Gruhl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 21213Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 95.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Arundel Mental Health Professionals LCArnold, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Krista Gruhl among 9,007 clinical social worker records in Maryland
Diana Krista Gruhl, 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 2022, is newer than 80% of them.
- NPI issued2022 · 80% of these records are older, 15% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2010 · median 2006 among the 1,685 with a school on file
- Record last updated2026 · 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).
99 clinical social worker records list a practice address in Ellicott City
They are 99 of the 1,648 NPPES records with a practice address in Ellicott City, and 9,007 clinical social worker records in Maryland.
All 9,007 in Maryland → Every provider in Ellicott City → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Karen Brandt, MSWEllicott City, MD 210421740262955
- Laura Brooks, MSWEllicott City, MD 210421255354353
- Linda Gerson, RN-C, PHDEllicott City, MD 210421588791164
- Kathleen Grau, LCSW-CEllicott City, MD 210421184779035
- Roberto Huie, LCSWEllicott City, MD 210421710055157
- Nancy Killen, LCSW-CEllicot City, MD 210421831122456
- Joan Lieber, LCSWCEllicott City, MD 210421215092259
- Cynthia Loeper, MSWEllicott City, MD 210421619018694
Common questions
What is Diana Krista Gruhl, LCSW-C's NPI number?
Diana Krista Gruhl, LCSW-C's National Provider Identifier (NPI) is 1851024947, issued on Jul 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Diana Krista Gruhl, LCSW-C located?
The NPPES record lists a practice address at 11090 Resort RD, Ellicott City, MD, 21042. Phone: (707) 481-5959. Providers update this record themselves, so call before visiting.
How can I verify Diana Krista Gruhl, LCSW-C's license?
NPPES lists Maryland license number 21213, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Diana Krista Gruhl, LCSW-C's MIPS final score?
The 2023 MIPS final score is 95.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.