Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Miss. Diana Krista Gruhl, LCSW-C

Individual provider Clinical Social Worker · NPI 1851024947

Miss. Diana Krista Gruhl, LCSW-C is a Clinical Social Worker in Ellicott City, Maryland. Qualified in 2010, 16 years ago. Practices with Arundel Mental Health Professionals Lc, a 116-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Maryland.

Years since qualifying
16
Licensed in
CA, MD
In the registry since
2022
Specialties on file
2
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Practice location Address checks out

11090 Resort Rd
Ellicott City, MD 21042-2074
Phone: (707) 481-5959
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5850 Waterloo Rd Ste 230, Columbia, MD 21045-1943 — (410) 757-2077

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 21213 (MD)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW92169 (CA)

Record details

NPI number1851024947
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C
Sole proprietorNo
NPI enumeratedJuly 6, 2022
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Arundel Mental Health Professionals Lc — 116 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients13
Services billed 283 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Arundel Mental Health Professionals Lc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 116 clinicians in the practice; 12 are shown here.

Other providers in Ellicott City