Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CATHERINE SUSAN LINK N.P.
NPI 1205877032
Nurse Practitioner in Portland, ME

Q: What is Catherine Link's NPI number?

The NPI number for Catherine Link is 1205877032. It was assigned to this individual provider in the NPPES registry on June 10, 2006. The provider is also known as Susan Link N.P..

Q: What is Catherine Link's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Catherine Link was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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 June 10, 2006

144 STATE ST, PORTLAND, ME 04101(207) 879-3000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Catherine Susan Link N.p. NPPES

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

CATHERINE SUSAN LINK N.P. (NPI 1205877032) is an individual nurse practitioner in Portland, Maine, licensed in Maine (R019889) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1205877032

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameCATHERINE SUSAN LINKCredential: N.P.

Location Address144 STATE STPortland, ME 04101-3776

Mailing Address144 State StPortland, ME 04101-3776 · (207) 879-3000

Phone(207) 879-3000

Sole ProprietorNo

Enumeration DateJune 10, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1205877032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in ME · R019889

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

144 STATE ST, Portland, ME 04101

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Other Names 1

Other Name (5)Susan Link N.p.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RHONDA L BENNER LCSW

Social Worker (Clinical)

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3000

DAVID A POLISNER MD

Internal Medicine

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3000

MARY B MCHUGH MS, RD

Dietitian, Registered

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3604

BRIAN D MOORE M.D.

Internal Medicine

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3000

MARC STUART HOFFMAN M.D.

Emergency Medicine

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3265

KATHERINE MERCEDES

Nurse Anesthetist, Certified Registered

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3000

FRANCIS ALTMAN M.D.

Anesthesiology

144 STATE ST, ANESTHESIA DEPARTMENT
PORTLAND, ME 04101

Cumberland County (207) 879-3385

MS. DANIELLE JEANNE WOOD PA-C

Physician Assistant

144 STATE ST
PORTLAND, ME 04101

Cumberland County (207) 879-3000

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 Catherine Link's NPI number?

The NPI number for Catherine Link is 1205877032. It was assigned to this individual provider in the NPPES registry on June 10, 2006. The provider is also known as Susan Link N.P..

Where is Catherine Link located?

Catherine Link practices at 144 State St, Portland, ME 04101. The listed phone number is (207) 879-3000.

What is Catherine Link's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Catherine Link was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.