KATHRYN A GUNNESS (N.P.) – Women's Health Nurse Practitioner, NPI 1811959448

KATHRYN A GUNNESS (N.P.) is a healthcare provider. based in Boston, Massachusetts. specializing in NURSE PRACTITIONER. They hold the professional credentials N.P.. They hold a License No. RN209966 (MA). The NPI Number for KATHRYN A GUNNESS (N.P.) is 1811959448

Main info

Female
40 Years Of Experience
Accepts Medicare Assignment
Name
KATHRYN A GUNNESS (N.P.)
NPI
1811959448
Phone
(800) 225-8885
Address
PO BOX 415348
Enumeration Date
6 April 2006
Last Update Date
9 November 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5084584250
Graduation Year
1986 (40 years ago)
PAC ID
3274620323
Group Practice PAC ID
4284539891
Professional Enrollment ID
I20071106000470
Address ID
MA017573039MI91XXXSTXX300

Contacts

Secure Messaging
kgunness22812@UmassMemorial.direct-ci.com
FHIR Endpoint
https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

8,971 NURSE PRACTITIONER in MA

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Provider Addresses for KATHRYN A GUNNESS (N.P.)

  • PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States

    BOSTON, MA 022415348

    Phone: (800) 225-8885

    Fax: (508) 334-1977

    Type: Mailing

  • 91, Water Street, Hopedale, Worcester County, Massachusetts, 01747, United States

    MILFORD, MA 017573005

    Phone: (508) 458-4200

    Fax: (508) 458-4251

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-11-06

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20071106000470INurse PractitionerMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99212Established patient office or other outpatient visit, 10-19 minutes4731$0
99213Established patient office or other outpatient visit, 20-29 minutes3026$0
G0101Cervical or vaginal cancer screening; pelvic and clinical breast examination2525$0
View full utilization report →

Insurance plans in this area (ZIP 02241)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4284539891View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MA
-MA
-MA
Family PracticeMA
Physician AssistantMA
Pulmonary Disease, Critical Care (Intensivists), Allergy/ImmunologyMA
-MA
-MA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

Where can patients find KATHRYN A GUNNESS (N.P.)'s NPI?
You can confirm KATHRYN A GUNNESS (N.P.) with NPI 1811959448; it appears in the national provider directory.
Is KATHRYN A GUNNESS (N.P.) active in the national directory?
KATHRYN A GUNNESS (N.P.)'s public NPI profile is in an active state.
What kind of provider is KATHRYN A GUNNESS (N.P.)?
The page reflects Women's Health Nurse Practitioner for KATHRYN A GUNNESS (N.P.). Clinical services aligned with this taxonomy classification.
What location metadata exists for KATHRYN A GUNNESS (N.P.)?
The page summarizes Boston, Massachusetts for KATHRYN A GUNNESS (N.P.); expand the address list for detail.
What if Boston, Massachusetts seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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