What is Dorothy Martin's NPI number?

Dorothy Martin's National Provider Identifier (NPI) is 1689064354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dorothy Martin's specialty?

Dorothy Martin is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Dorothy Martin located?

Dorothy Martin's practice location on file with NPPES is 55 Strawberry Hill Ct, Stamford, CT 06902-2514.

What is Dorothy Martin's phone number?

The practice phone number listed in the NPPES registry for Dorothy Martin is (646) 247-4856.

Is Dorothy Martin's NPI active?

Yes — Dorothy Martin's NPI (1689064354) is active in the NPPES registry as of the last update on 2026-03-30.

IndividualActive

Dorothy Martin

NPI 1689064354 · Registered Nurse · Stamford, CT

Dorothy Martin is a Registered Nurse provider in Stamford, CT (NPI 1689064354).

Provider details

NPI number: 1689064354
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 790499 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 790499 (NY)
Nursing Service Providers
Licensed Practical Nurse164W00000XLicense 287130-1 (NY)
Nursing Service Providers

Profile Score

Established profile(74/100 index)

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

55 Strawberry Hill Ct

Stamford, CT 06902-2514

Phone: (646) 247-4856

Street-level locationGet directions

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Mailing address