Kenneth Tang, DMD
NPI 1639935646 · Periodontics · Olney, MD
Kenneth Tang, DMD is a Periodontics provider in Olney, MD (NPI 1639935646).
Provider details
- NPI number
- 1639935646
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 401419351 (VA)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$94 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1910 Marlton Pike E Ste 2Cherry Hill, NJ 08003-2123Phone: (856) 746-6280
- 1901 S Broad StPhiladelphia, PA 19148-2216Phone: (215) 383-1422
- 385 Garrisonville RdStafford, VA 22554-1545Phone: (540) 657-7645
Registry dates
- Enumerated
- 2024-02-27
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Kenneth Tang's NPI number?
- Kenneth Tang's National Provider Identifier (NPI) is 1639935646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Tang's specialty?
- Kenneth Tang is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Kenneth Tang located?
- Kenneth Tang's practice location on file with NPPES is 3130 Olney Sandy Spring Rd, Olney, MD 20832-1408.
- What is Kenneth Tang's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Tang is (240) 665-5485.
- Is Kenneth Tang's NPI active?
- Yes — Kenneth Tang's NPI (1639935646) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.