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

ASHLEY MARIE JOHNSON
NPI 1952280620
Nurse Practitioner in Lowell, MA

Active since August 28, 2025PECOS Enrolled
161 JACKSON ST, LOWELL, MA 01852(978) 937-9700(978) 221-6728 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 30, 2026, Mar 18, 2026 (2 updates tracked since 2026).

About Ashley Marie Johnson NPPES

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

ASHLEY MARIE JOHNSON (NPI 1952280620) is an individual nurse practitioner in Lowell, Massachusetts, licensed in Massachusetts (RN2334019) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1952280620
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameASHLEY MARIE JOHNSON
Location Address161 JACKSON STLowell, MA 01852-2103
Mailing Address161 Jackson StLowell, MA 01852-2103 · (978) 937-9700 · Fax (978) 221-6728
Phone(978) 937-9700
Fax(978) 221-6728
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateAugust 28, 2025
Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1952280620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · RN2334019
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN2334019 (MA)
161 JACKSON ST, Lowell, MA 01852
Open in Google Maps ↗

Other Names 1

Former Name (1)Ashley Marie Leal

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Marie Johnson is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID244707552
PECOS Enrollment IDI20260423002406
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.

Medicare Billing Reassignment

Medicare enrollment records show Ashley Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lowell Community Health Center, Inc.
Same address
Federally Qualified Health Center (FQHC)
161 JACKSON ST
Lowell, MA 01852
  • Reassigned Medicare billing, Massachusetts enrollment
  • 135 clinicians in this Medicare group
NPI 1952307530 (978) 322-8590

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01852 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.

DR. BRIAN JOHN PIETRANTONIO O.D.
Optometrist
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
MR. DANIEL ALLEN SULLIVAN JR. M.ED.
Counselor (Addiction (Substance Use Disorder))
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
EMILY DEPAOLI
Counselor (Mental Health)
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (987) 937-9700
FLORA F SADRI-AZARBAYEJANI DO
Preventive Medicine (Addiction Medicine)
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
MICHELLE MARTINEZ CNM, WHNP
Advanced Practice Midwife
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
CAROLINE KERN PRIVITT CNM
Advanced Practice Midwife
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
NISHA NAIK
Registered Nurse (Community Health)
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700
JOANNE THERESA HALVORSEN
Counselor (Addiction (Substance Use Disorder))
161 JACKSON ST
LOWELL, MA 01852
Middlesex County (978) 937-9700

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 Ashley Johnson's NPI number?

The NPI number for Ashley Johnson is 1952280620. It was assigned to this individual provider in the NPPES registry on August 28, 2025. The provider is also known as Ashley Marie Leal.

Where is Ashley Johnson located?

Ashley Johnson practices at 161 Jackson St, Lowell, MA 01852. The listed phone number is (978) 937-9700.

What is Ashley Johnson's specialty?

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

Is Ashley Johnson enrolled in Medicare?

Yes. Ashley Johnson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashley Johnson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Johnson reassigns Medicare benefits to Lowell Community Health Center, Inc. (Lowell, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ashley Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ashley Johnson was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.