Catherine Dang, DMD
NPI 1548885445 · General Practice Dentistry · Rohnert Park, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Dang, DMD is a General Practice Dentistry provider in Rohnert Park, CA (NPI 1548885445).
Provider details
- NPI number
- 1548885445
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 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.
$15 across 1 record (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 (1)
- 5501 Old York RdPhiladelphia, PA 19141-3018Phone: (215) 456-7130
Registry dates
- Enumerated
- 2020-06-16
- Last updated
- 2022-06-30
- Certified
- 2022-06-30
Frequently asked questions
- What is Catherine Dang's NPI number?
- Catherine Dang's National Provider Identifier (NPI) is 1548885445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Dang's specialty?
- Catherine Dang is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Catherine Dang located?
- Catherine Dang's practice location on file with NPPES is 5900 State Farm Dr Fl 2, Rohnert Park, CA 94928-2149.
- What is Catherine Dang's phone number?
- The practice phone number listed in the NPPES registry for Catherine Dang is (707) 559-7500.
- Does Catherine Dang accept Medicare?
- Catherine Dang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Dang's NPI active?
- Yes — Catherine Dang's NPI (1548885445) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.