Caitlin Blau DO PLLC
NPI 1619843018 · Family Medicine Physician · Bellingham, WA
Caitlin Blau DO PLLC is a Family Medicine Physician organization in Bellingham, WA (NPI 1619843018).
Provider details
- NPI number
- 1619843018
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Caitlin Blau, Owner(360) 309-0922
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-10-13
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Caitlin Blau DO PLLC's NPI number?
- Caitlin Blau DO PLLC's National Provider Identifier (NPI) is 1619843018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Caitlin Blau DO PLLC?
- Caitlin Blau DO PLLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caitlin Blau DO PLLC located?
- Caitlin Blau DO PLLC's practice location on file with NPPES is 1050 Larrabee Ave, Bellingham, WA 98225-7367.
- What is Caitlin Blau DO PLLC's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Blau DO PLLC is (425) 233-4785.
- Who is the authorized official for Caitlin Blau DO PLLC?
- The authorized official listed on Caitlin Blau DO PLLC's NPPES record is Caitlin Blau, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Caitlin Blau DO PLLC's NPI active?
- Yes — Caitlin Blau DO PLLC's NPI (1619843018) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.