Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Annkatrine Liegmann Gates, PSYD

Clinical Psychologist in Cambridge, MA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831652866

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Annkatrine Liegmann Gates

Credential PSYD

Sex Female

Practice address Cambridge, MA, 02138

Phone (617) 800-9469

Enumeration date Apr 8, 2019

Last updated in NPPES Apr 8, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License 11017 (MA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 11017 (MA) Primary

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers · License 11017 (MA) Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 11017 (MA) Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers · License 11017 (MA) Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Annkatrine Gates?

Annkatrine Gates is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-08.