OrganizationActive
Dr. Oswald & Vander Giessen
NPI 1528514213 · Dental Clinic/Center · Bellingham, WA
Dr. Oswald & Vander Giessen is a Dental Clinic/Center organization in Bellingham, WA (NPI 1528514213).
Provider details
- NPI number
- 1528514213
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Lance Vander Giessen, Owner(360) 671-6333
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
3620 Meridian Street
Suite 2
Bellingham, WA 98225
Phone: (360) 671-6333
Street-level locationGet directions
Mailing address
3628 Meridian St
Bellingham, WA 98225-1735
Registry dates
- Enumerated
- 2016-09-01
- Last updated
- 2016-09-01
Frequently asked questions
- What is Dr. Oswald & Vander Giessen's NPI number?
- Dr. Oswald & Vander Giessen's National Provider Identifier (NPI) is 1528514213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Oswald & Vander Giessen?
- Dr. Oswald & Vander Giessen is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dr. Oswald & Vander Giessen located?
- Dr. Oswald & Vander Giessen's practice location on file with NPPES is 3620 Meridian Street, Bellingham, WA 98225.
- What is Dr. Oswald & Vander Giessen's phone number?
- The practice phone number listed in the NPPES registry for Dr. Oswald & Vander Giessen is (360) 671-6333.
- Who is the authorized official for Dr. Oswald & Vander Giessen?
- The authorized official listed on Dr. Oswald & Vander Giessen's NPPES record is Lance Vander Giessen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Oswald & Vander Giessen's NPI active?
- Yes — Dr. Oswald & Vander Giessen's NPI (1528514213) is active in the NPPES registry as of the last update on 2016-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.