IndividualActive
Harriet Ludjin
NPI 1306049978 · Dental Hygienist · Bellingham, WA
Harriet Ludjin is a Dental Hygienist provider in Bellingham, WA (NPI 1306049978).
Provider details
- NPI number
- 1306049978
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Sex
- Female
- Sole proprietor
- No
- License
- HL00007086 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2592 Kwina Rd
Bellingham, WA 98226-9278
Phone: (360) 384-0464
Fax: (360) 312-1185
Street-level locationGet directions
Mailing address
2592 Kwina Rd
Bellingham, WA 98226-9278
Registry dates
- Enumerated
- 2007-06-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Harriet Ludjin's NPI number?
- Harriet Ludjin's National Provider Identifier (NPI) is 1306049978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harriet Ludjin's specialty?
- Harriet Ludjin is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Harriet Ludjin located?
- Harriet Ludjin's practice location on file with NPPES is 2592 Kwina Rd, Bellingham, WA 98226-9278.
- What is Harriet Ludjin's phone number?
- The practice phone number listed in the NPPES registry for Harriet Ludjin is (360) 384-0464.
- Is Harriet Ludjin's NPI active?
- Yes — Harriet Ludjin's NPI (1306049978) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.