What is Sarah Nason's NPI number?

Sarah Nason's National Provider Identifier (NPI) is 1831925726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Nason's specialty?

Sarah Nason is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Sarah Nason located?

Sarah Nason's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.

What is Sarah Nason's phone number?

The practice phone number listed in the NPPES registry for Sarah Nason is (617) 355-6000.

Is Sarah Nason's NPI active?

Yes — Sarah Nason's NPI (1831925726) is active in the NPPES registry as of the last update on 2025-12-02.

IndividualActive

Sarah Nason

NPI 1831925726 · Physician Assistant · Boston, MA

Sarah Nason is a Physician Assistant provider in Boston, MA (NPI 1831925726).

Provider details

NPI number: 1831925726
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(49/100 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
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

300 Longwood Ave

Boston, MA 02115-5724

Phone: (617) 355-6000

Street-level locationGet directions

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Mailing address