GWYNNETH MCBRIDE JOHNSON CNP
NPI 1720527005
Nurse Practitioner - Family in Boston, MA

Q: What is Gwynneth Johnson's NPI number?

The NPI number for Gwynneth Johnson is 1720527005. It was assigned to this individual provider in the NPPES registry on February 20, 2017.

Q: What is Gwynneth Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Gwynneth Johnson was last updated on July 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 February 20, 2017PECOS EnrolledAccepts Medicare Assignment

1601 WASHINGTON ST, BOSTON, MA 02118(617) 425-2000(617) 568-4756 Get Directions Write a Review

NPPES record last updated: July 15, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2021, Aug 1, 2019, Feb 20, 2017 (3 updates tracked since 2017).

On this page

About Gwynneth Mcbride Johnson Cnp NPPES

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

GWYNNETH MCBRIDE JOHNSON CNP (NPI 1720527005) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN2329743) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1720527005

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameGWYNNETH MCBRIDE JOHNSONCredential: CNP

Location Address1601 WASHINGTON STBoston, MA 02118-1951

Mailing Address1601 Washington StBoston, MA 02118-1951 · (617) 425-2000 · Fax (617) 568-4756

Phone(617) 425-2000

Fax(617) 568-4756

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateFebruary 20, 2017

Last NPPES UpdateJuly 15, 20213 updates tracked since enumeration

NPPES CertifiedJuly 15, 2021

✔ NPI 1720527005 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MA · RN2329743

1601 WASHINGTON ST, Boston, MA 02118

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gwynneth Mcbride Johnson Cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID143626358

PECOS Enrollment IDI20210913002349

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

13 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Auburn Hospital

Acute Care Hospitals · Cambridge, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220002

Location330 Mount Auburn StreetCambridge, MA 02138 · Middlesex County

Emergency services Birthing friendly

Beth Israel Deaconess Hospital - Needham

Acute Care Hospitals · Needham, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220083

Location148 Chestnut StreetNeedham, MA 02494 · Norfolk County

Emergency services

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220086

Location330 Brookline AvenueBoston, MA 02215 · Suffolk County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

NICAURY VICTORIA SUAZO ORTIZ RN

Registered Nurse