Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KERRY GUEST PHD
NPI 1619882933
Psychologist - Exercise & Sports in Boston, MA

Q: What is Kerry Guest's NPI number?

The NPI number for Kerry Guest is 1619882933. It was assigned to this individual provider in the NPPES registry on August 19, 2026.

Q: What is Kerry Guest's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Exercise & Sports, with taxonomy code 103TE1100X.

Q: When was this NPI record last updated?

The NPPES record for Kerry Guest was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 19, 2026

40 GUEST ST APT 514, BOSTON, MA 02135(314) 624-5711 Get Directions Write a Review

NPPES record added: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Kerry Guest Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KERRY GUEST PHD (NPI 1619882933) is an individual exercise & sports provider in Boston, Massachusetts and active in the NPI registry since August 2026. He maintains a secondary practice location in Allston.

NPPES Registry Identity

NPI1619882933

Entity TypeIndividualMale

Primary Taxonomy103TE1100X

Provider Legal NameKERRY GUESTCredential: PHD

Location Address40 GUEST ST APT 514Boston, MA 02135-2071

Mailing Address301 Guest St Apt 514, Apt 514Allston, MA 02134-2089 · (314) 624-5711

Phone(314) 624-5711

Sole ProprietorYes

Enumeration DateAugust 19, 2026

NPPES CertifiedAugust 19, 2026

✔ NPI 1619882933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Exercise & SportsBehavioral Health & Social Service Providers

Taxonomy Code103TE1100X

Definition

A psychologist with a proficiency in sports psychology that uses psychological knowledge and skills to address optimal performance and well-being of athletes, developmental and social aspects of sports participation, and systemic issues associated with sports settings and organizations. APA recognizes sport psychology as a proficiency acquired after a doctoral degree in one of the primary areas of psychology and licensure as a psychologist. This proficiency does not include those who have earned a doctoral degree in sport psychology but are not licensed psychologists.

Also ListedPsychologist · Health ServiceTaxonomy 103TH0100X · License 006035 (AZ)

40 GUEST ST APT 514, Boston, MA 02135

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Secondary Practice Location 1

Location 1301 Guest St Apt 514Allston, MA 02134-2089 · Phone (314) 624-5711

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kerry Guest's NPI number?

The NPI number for Kerry Guest is 1619882933. It was assigned to this individual provider in the NPPES registry on August 19, 2026.

Where is Kerry Guest located?

Kerry Guest practices at 40 Guest St Apt 514, Boston, MA 02135. The listed phone number is (314) 624-5711.

What is Kerry Guest's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Exercise & Sports, with taxonomy code 103TE1100X.

When was this NPI record last updated?

The NPPES record for Kerry Guest was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.