Evelyn Chou, D.D.S.
NPI 1609184977 · Dentist · Waldorf, MD
Evelyn Chou, D.D.S. is a Dentist provider in Waldorf, MD (NPI 1609184977).
Provider details
- NPI number
- 1609184977
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 14524 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$1,311 across 12 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
Registry dates
- Enumerated
- 2010-09-20
- Last updated
- 2014-01-03
Frequently asked questions
- What is Evelyn Chou's NPI number?
- Evelyn Chou's National Provider Identifier (NPI) is 1609184977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evelyn Chou's specialty?
- Evelyn Chou is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Evelyn Chou located?
- Evelyn Chou's practice location on file with NPPES is 3500 Old Washington Road, Waldorf, MD 20602.
- What is Evelyn Chou's phone number?
- The practice phone number listed in the NPPES registry for Evelyn Chou is (301) 645-4434.
- Is Evelyn Chou's NPI active?
- Yes — Evelyn Chou's NPI (1609184977) is active in the NPPES registry as of the last update on 2014-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.