Katherine Karbel, R.D.
NPI 1730587247 · Registered Dietitian · Portland, ME
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Karbel, R.D. is a Registered Dietitian provider in Portland, ME (NPI 1730587247).
Provider details
- NPI number
- 1730587247
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- DI1222 (ME)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Mailing address
Registry dates
- Enumerated
- 2014-12-15
- Last updated
- 2014-12-15
Frequently asked questions
- What is Katherine Karbel's NPI number?
- Katherine Karbel's National Provider Identifier (NPI) is 1730587247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Karbel's specialty?
- Katherine Karbel is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Katherine Karbel located?
- Katherine Karbel's practice location on file with NPPES is 805 Stevens Ave, Portland, ME 04103-2647.
- What is Katherine Karbel's phone number?
- The practice phone number listed in the NPPES registry for Katherine Karbel is (207) 772-6279.
- Does Katherine Karbel accept Medicare?
- Katherine Karbel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Karbel's NPI active?
- Yes — Katherine Karbel's NPI (1730587247) is active in the NPPES registry as of the last update on 2014-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.