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Sable Altvater, RD, LDN
NPI 1811560873 · Registered Dietitian · Lewiston, ME
Sable Altvater, RD, LDN is a Registered Dietitian provider in Lewiston, ME (NPI 1811560873).
Provider details
- NPI number
- 1811560873
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
10 High St Ste 105
Lewiston, ME 04240-7640
Phone: (207) 795-2559
Street-level locationGet directions
Mailing address
300 Main St
Lewiston, ME 04240-7027
Registry dates
- Enumerated
- 2021-07-19
- Last updated
- 2021-07-19
- Certified
- 2021-07-19
Frequently asked questions
- What is Sable Altvater's NPI number?
- Sable Altvater's National Provider Identifier (NPI) is 1811560873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sable Altvater's specialty?
- Sable Altvater is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sable Altvater located?
- Sable Altvater's practice location on file with NPPES is 10 High St Ste 105, Lewiston, ME 04240-7640.
- What is Sable Altvater's phone number?
- The practice phone number listed in the NPPES registry for Sable Altvater is (207) 795-2559.
- Is Sable Altvater's NPI active?
- Yes — Sable Altvater's NPI (1811560873) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.