What is Martha Silva's NPI number?

Martha Silva's National Provider Identifier (NPI) is 1134990849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martha Silva's specialty?

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

Where is Martha Silva located?

Martha Silva's practice location on file with NPPES is 32 Fruit St, Boston, MA 02114-2620.

What is Martha Silva's phone number?

The practice phone number listed in the NPPES registry for Martha Silva is (617) 726-1675.

Is Martha Silva's NPI active?

Yes — Martha Silva's NPI (1134990849) is active in the NPPES registry as of the last update on 2025-04-07.

IndividualActive

Martha Silva, MS, RD, LDN

NPI 1134990849 · Registered Dietitian · Boston, MA

Martha Silva, MS, RD, LDN is a Registered Dietitian provider in Boston, MA (NPI 1134990849).

Provider details

NPI number: 1134990849
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS, RD, LDN
Sex: Female
Sole proprietor: No
License: LDN7023 (MA)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense LDN7023 (MA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(57/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 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

32 Fruit St

Boston, MA 02114-2620

Phone: (617) 726-1675

Street-level locationGet directions

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Mailing address