What is Kathryn Ryan's NPI number?

Kathryn Ryan's National Provider Identifier (NPI) is 1538150552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Ryan's specialty?

Kathryn Ryan is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).

Where is Kathryn Ryan located?

Kathryn Ryan's practice location on file with NPPES is 2000 Washington St, Newton, MA 02462-1650.

What is Kathryn Ryan's phone number?

The practice phone number listed in the NPPES registry for Kathryn Ryan is (617) 630-1699.

Is Kathryn Ryan's NPI active?

Yes — Kathryn Ryan's NPI (1538150552) is active in the NPPES registry as of the last update on 2013-08-12.

IndividualActive

Kathryn Ryan, M.D.

NPI 1538150552 · Otolaryngology Physician · Newton, MA

Kathryn Ryan, M.D. is a Otolaryngology Physician provider in Newton, MA (NPI 1538150552).

Provider details

NPI number: 1538150552
Entity type: Individual
Primary specialty: Otolaryngology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 54459 (MA)

Specialties & taxonomies

Otolaryngology PhysicianPrimary207Y00000XLicense 54459 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

2000 Washington St

Suite 668

Newton, MA 02462-1650

Phone: (617) 630-1699

Street-level locationGet directions

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Mailing address