Mark Toliver Gills, LCPC
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 10012 Colesville Rd, Silver Spring, MD 20901
- Practice phone
- Call (410) 893-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Safe Harbor Behavioral Care
Silver Spring, Maryland
Find Mark Gills' 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.
Mark Toliver Gills is a professional counselor in Silver Spring, Maryland
Mark Gills practices at Safe Harbor Behavioral Care in Silver Spring, Maryland.
Mark Gills' NPI, 1942895420, was assigned on March 5, 2021. Mark Gills holds Maryland license LC14670.
- NPI
- 1942895420NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305376740
- NPI enumeration date
- March 5, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (410) 893-4600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Toliver Gills practices at Safe Harbor Behavioral Care in Silver Spring, Maryland
Mark Gills' primary practice is Safe Harbor Behavioral Care, at 10012 Colesville Rd, Silver Spring, MD 20901 in Montgomery County. The practice phone is (410) 893-4600.
- Safe Harbor Behavioral Care10012 Colesville Rd, Silver Spring, MD 20901 · Montgomery CountyPhone(410) 893-4600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Toliver Gills is affiliated with 2 sites of care and 1 medical group
Mark Gills' primary practice is Safe Harbor Behavioral Care in Silver Spring, Maryland. The medical group on file is Safe Harbor Behavioral Care. Dmand AI also links Mark Gills to 1 more group practice or clinic, 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 Mark Toliver Gills' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Gills practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Safe Harbor Behavioral Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Toliver Gills is one of 1,274 professional counselors in Maryland
Professional is Mark Gills' primary specialty in the NPI Registry, under taxonomy code 101YP2500X. Mark Gills is licensed in Maryland.
Specialties and state licenses
- Professional counselor, MarylandPrimary
Professional counselors near Mark Gills
Counts of professional counselors 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
Mark Toliver Gills' patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Mark Gills' median patient age at 30, with 23% women.
Mark Gills' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women23%
- Men77%
Source: Dmand AI Patient Panel Data
Mark Toliver Gills offers telehealth to Medicare patients
Mark Gills accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mark Gills as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Mark Toliver Gills'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 Mark Toliver Gills
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Toliver Gills' NPI number?
Mark Toliver Gills' NPI number is 1942895420. It was assigned on March 5, 2021, and it is active in the NPI Registry.
What does Mark Toliver Gills specialize in?
Mark Toliver Gills is a professional counselor in Silver Spring, Maryland. The primary specialty in the NPI Registry is Professional Counselor (taxonomy code 101YP2500X).
Where does Mark Toliver Gills practice?
Mark Gills practices at 10012 Colesville Rd, Silver Spring, MD 20901. Mark Gills' primary practice is Safe Harbor Behavioral Care in Silver Spring, Maryland. Dmand AI also links Mark Gills to 1 group practice or clinic.
What is Mark Toliver Gills' office phone number?
The practice phone on file for Mark Gills is (410) 893-4600.
What is Mark Toliver Gills' medical license number?
Mark Gills holds Maryland license LC14670.
What medical group is Mark Toliver Gills part of?
Mark Gills is linked to Safe Harbor Behavioral Care.
Does Mark Toliver Gills accept Medicare?
Yes. CMS lists Mark Gills as accepting Medicare assignment.
Does Mark Toliver Gills offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mark Gills as offering telehealth services.
How long has Mark Toliver Gills been practicing?
Mark Gills graduated from medical school in 2019, 7 years ago.
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