What is Kathryn Elmer's NPI number?

Kathryn Elmer's National Provider Identifier (NPI) is 1356147391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Elmer's specialty?

Kathryn Elmer is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Kathryn Elmer located?

Kathryn Elmer's practice location on file with NPPES is 12 Blakes Hill Rd, Westford, MA 01886-2639.

What is Kathryn Elmer's phone number?

The practice phone number listed in the NPPES registry for Kathryn Elmer is (617) 435-5091.

Is Kathryn Elmer's NPI active?

Yes — Kathryn Elmer's NPI (1356147391) is active in the NPPES registry as of the last update on 2025-02-20.

IndividualActive

Kathryn Elmer, MS RDN LDN CPT

NPI 1356147391 · Registered Dietitian · Westford, MA

Kathryn Elmer, MS RDN LDN CPT is a Registered Dietitian provider in Westford, MA (NPI 1356147391).

Provider details

NPI number: 1356147391
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS RDN LDN CPT
Sex: Female
Sole proprietor: Yes
License: LDN7976 (MA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense LDN7976 (MA)
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
1 yr 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

12 Blakes Hill Rd

Westford, MA 01886-2639

Phone: (617) 435-5091

Street-level locationGet directions

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Mailing address