Merrill Groff, LCSWC
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2019
- Practice address
- 17904 Georgia Ave, Olney, MD 20832
- Practice phone
- Call (240) 304-3327
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Families First Counseling and Psychiatry
Olney, Maryland
Find Merrill Groff's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Merrill Groff is a clinical social worker in Olney, Maryland
Merrill Groff practices at Families First Counseling and Psychiatry in Olney, Maryland.
Merrill Groff's NPI, 1578101358, was assigned on December 12, 2019. Merrill Groff holds Maryland license 24669.
- NPI
- 1578101358NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365884327
- NPI enumeration date
- December 12, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 304-3327
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Merrill Groff practices at Families First Counseling and Psychiatry in Olney, Maryland
Merrill Groff's primary practice is Families First Counseling and Psychiatry, at 17904 Georgia Ave, Olney, MD 20832 in Montgomery County. The practice phone is (240) 304-3327.
- Families First Counseling and Psychiatry17904 Georgia Ave, Olney, MD 20832 · Montgomery CountyPhone(240) 304-3327
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Merrill Groff is affiliated with 3 sites of care and 2 medical groups
Merrill Groff's primary practice is Families First Counseling and Psychiatry in Olney, Maryland. The medical group on file is Columbia Associates. Dmand AI also links Merrill Groff to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Merrill Groff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Merrill Groff practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Families First Counseling and Psychiatry | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Merrill Groff is one of 2,537 clinical social workers in Maryland
Social worker is Merrill Groff's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Dmand AI has Merrill Groff's licenses on file in 2 states: Maryland and Virginia.
Specialties and state licenses
- Clinical social worker, MarylandPrimary
- Virginia license
Clinical social workers near Merrill Groff
Counts of clinical social workers with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Merrill Groff's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts Merrill Groff's median patient age at 41, with 78% women.
Merrill Groff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women78%
- Men22%
Source: Dmand AI Patient Panel Data
How Merrill Groff takes part in Medicare
Merrill Groff accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Merrill Groff's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Merrill Groff
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Merrill Groff's NPI number?
Merrill Groff's NPI number is 1578101358. It was assigned on December 12, 2019, and it is active in the NPI Registry.
What does Merrill Groff specialize in?
Merrill Groff is a clinical social worker in Olney, Maryland. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Merrill Groff practice?
Merrill Groff practices at 17904 Georgia Ave, Olney, MD 20832. Merrill Groff's primary practice is Families First Counseling and Psychiatry in Olney, Maryland. Dmand AI also links Merrill Groff to 2 group practices and clinics and 1 medical group.
What is Merrill Groff's office phone number?
The practice phone on file for Merrill Groff is (240) 304-3327.
What is Merrill Groff's medical license number?
Merrill Groff holds Maryland license 24669, one of the licenses on file in 2 states.
Which states has Merrill Groff been licensed in?
Dmand AI has state licenses on file for Merrill Groff in Maryland and Virginia.
What medical group is Merrill Groff part of?
Merrill Groff is linked to Columbia Associates. Dmand AI links Merrill Groff to 1 more medical group.
Does Merrill Groff accept Medicare?
Yes. CMS lists Merrill Groff as accepting Medicare assignment.
How long has Merrill Groff been practicing?
Merrill Groff graduated from medical school in 2018, 8 years ago.
Selling to social worker practices?
See clinical social workers in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card