What is Sarah Emswiler's NPI number?

Sarah Emswiler's National Provider Identifier (NPI) is 1992083489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Emswiler's specialty?

Sarah Emswiler is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Sarah Emswiler located?

Sarah Emswiler's practice location on file with NPPES is 201 Salem St, Boston, MA 02113-1171.

What is Sarah Emswiler's phone number?

The practice phone number listed in the NPPES registry for Sarah Emswiler is (206) 355-8164.

Is Sarah Emswiler's NPI active?

Yes — Sarah Emswiler's NPI (1992083489) is active in the NPPES registry as of the last update on 2011-08-01.

IndividualActive

Sarah Emswiler, O.D.

NPI 1992083489 · Optometrist · Boston, MA

Sarah Emswiler, O.D. is a Optometrist provider in Boston, MA (NPI 1992083489).

Provider details

NPI number: 1992083489
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: Yes
License: 4861 (MA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 4861 (MA)
Eye and Vision Services Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
15 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

201 Salem St

Unit 3

Boston, MA 02113-1171

Phone: (206) 355-8164

Street-level locationGet directions

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Mailing address