What is Holly Cotter's NPI number?

Holly Cotter's National Provider Identifier (NPI) is 1780528729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Holly Cotter's specialty?

Holly Cotter is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Holly Cotter located?

Holly Cotter's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.

What is Holly Cotter's phone number?

The practice phone number listed in the NPPES registry for Holly Cotter is (617) 665-1000.

Is Holly Cotter's NPI active?

Yes — Holly Cotter's NPI (1780528729) is active in the NPPES registry as of the last update on 2026-04-20.

IndividualActive

Holly Cotter, LPN

NPI 1780528729 · Licensed Practical Nurse · Cambridge, MA

Holly Cotter, LPN is a Licensed Practical Nurse provider in Cambridge, MA (NPI 1780528729).

Provider details

NPI number: 1780528729
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Credential: LPN
Sex: Female
Sole proprietor: Yes
License: LN99733 (MA)

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense LN99733 (MA)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1493 Cambridge St

Cambridge, MA 02139-1047

Phone: (617) 665-1000

Street-level locationGet directions

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Mailing address