IndividualActive
Barbara Griffin, RD
NPI 1598829988 · Registered Dietitian · Longview, WA
Barbara Griffin, RD is a Registered Dietitian provider in Longview, WA (NPI 1598829988).
Provider details
- NPI number
- 1598829988
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- DI00001144 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(90/100 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
1057 12th Ave
Longview, WA 98632-2509
Phone: (360) 423-7740
Fax: (360) 423-7894
Street-level locationGet directions
Mailing address
1057 12th Ave
Longview, WA 98632-2509
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barbara Griffin's NPI number?
- Barbara Griffin's National Provider Identifier (NPI) is 1598829988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Griffin's specialty?
- Barbara Griffin is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Barbara Griffin located?
- Barbara Griffin's practice location on file with NPPES is 1057 12th Ave, Longview, WA 98632-2509.
- What is Barbara Griffin's phone number?
- The practice phone number listed in the NPPES registry for Barbara Griffin is (360) 423-7740.
- Is Barbara Griffin's NPI active?
- Yes — Barbara Griffin's NPI (1598829988) 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.