David Tong
NPI 1174194005 · Professional Counselor · Olney, MD
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Tong is a Professional Counselor provider in Olney, MD (NPI 1174194005).
Provider details
- NPI number
- 1174194005
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- LC13969 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-07-01
- Last updated
- 2023-07-07
- Certified
- 2023-07-07
Frequently asked questions
- What is David Tong's NPI number?
- David Tong's National Provider Identifier (NPI) is 1174194005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Tong's specialty?
- David Tong is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is David Tong located?
- David Tong's practice location on file with NPPES is 4817 Willow Stead Dr, Olney, MD 20832-2084.
- What is David Tong's phone number?
- The practice phone number listed in the NPPES registry for David Tong is (301) 842-7431.
- Does David Tong accept Medicare?
- David Tong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Tong's NPI active?
- Yes — David Tong's NPI (1174194005) is active in the NPPES registry as of the last update on 2023-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.